Hora, Joseph
Astronomer
0000-0002-5599-4650
Hora, Joseph
Astronomer
Infrared astronomy; infrared instrumentation; star formation; planetary nebulae.
Positions
- Associate Astronomer, University of Hawaii, Manoa 1991 - 1997
Background And Education
Education And Training
- Ph.D. in Astronomy, University of Arizona 1991
- B.A. in Physics, Math, Integrated Science, Northwestern University 1985
Professional Biography
- Joseph L. Hora is an Astronomer at the Center for Astrophysics | Harvard & Smithsonian. He has been the Project Scientist for the Infrared Array Camera (IRAC) on the Spitzer Space Telescope since 1997. In this role he led the IRAC team’s pre-flight testing and calibration effort and in-orbit checkout program, and designed and performed several Galactic science programs using Spitzer and other ground- and space-based data. Hora has been PI or co-I on over 100 successful Spitzer programs. He has also been project scientist on several ground-based near- and mid-IR instruments. His fields of research include star formation and evolved stars, with a specialization in IR instrumentation and observational astronomy. His publications include over 180 peer-reviewed scientific articles, and he has been Principal Investigator on numerous grants and programs, including the Spitzer Legacy Survey of the Cygnus-X region, where he led an international team of collaborators. He has supervised many undergraduate, graduate, and postdoctoral researchers and fellowship students who have conducted research using the data obtained from various Spitzer programs and other observatories. He is a member of several professional societies, including the American Astronomical Society, the International Astronomical Union, and the SPIE. He has been awarded NASA Group Achievement Awards in 2005, 2010, 2011, 2014, 2015, and 2016 for his accomplishments related to the Spitzer project, and is part of the Spitzer Team that was awarded the 2010 Astronomical Society of the Pacific’s Maria and Eric Muhlmann Award. He has served as a review panel member on several HST, Spitzer, and SOFIA observing cycles, on NASA and NSF proposal review panels, and was a member of the NASA Herschel Science Center User’s Panel.
Research And Grants
Research Overview
- https://www.cfa.harvard.edu/~jhora/
Publications
Selected Publications
-
Article
- Sinclair, J. A., Lisse, C. M., Orton, G. S., Krishnamoorthy, M., Fletcher, L. N., Hora, J., Palotai, C., and Hayward, T. 2023. "A retrospective analysis of mid-infrared observations of the Comet D/Shoemaker-Levy 9 and Wesley impacts on Jupiter." Icarus, 394 115404. https://doi.org/10.1016/j.icarus.2022.115404. 2023
- Ashby, Matthew L. N., Hora, Joseph L., Lakshmipathaiah, Kiran, Vig, Sarita, Sai Subrahmanyam Gorthi, Rama Krishna, Kang, Miju, Tolls, Volker, Melnick, Gary J., Werner, Michael W., Crill, Brendan P., Masters, Daniel C., Peña, Carlos Contreras, Lee, Jeong-Eun, Kim, Jaeyeong, Lee, Ho-Gyu, Yoon, Sung-Yong, Yang, Soung-Chul, Flagey, Nicholas, and Mennesson, Bertrand. 2023. "The SPHEREx Target List of Ice Sources (SPLICES)." The Astrophysical Journal, 949 105. https://doi.org/10.3847/1538-4357/acc86b. 2023
- Boyce, H., Haggard, D., Witzel, G., Fellenberg, S. von, Willner, S. P., Becklin, E. E., Do, T., Eckart, A., Fazio, G. G., Gurwell, M. A., Hora, J. L., Markoff, S., Morris, M. R., Neilsen, J., Nowak, M., Smith, H. A., and Zhang, S. 2022. "Multiwavelength Variability of Sagittarius A* in 2019 July." The Astrophysical Journal, 931 7. https://doi.org/10.3847/1538-4357/ac6104. 2022
- Gravity Collaboration, Abuter, R., Amorim, A., Bauböck, M., Baganoff, F., Berger, J. P., Boyce, H., Bonnet, H., Brandner, W., Clénet, Y., Davies, R., de Zeeuw, P. T., Dexter, J., Dallilar, Y., Drescher, A., Eckart, A., Eisenhauer, F., Fazio, G. G., Förster Schreiber, N. M., Foster, K., Gammie, C., Garcia, P., Gao, F., Gendron, E., Genzel, R. et al. 2021. "Constraining particle acceleration in Sgr A⋆ with simultaneous GRAVITY, Spitzer, NuSTAR, and Chandra observations." Astronomy and Astrophysics, 654 A22. https://doi.org/10.1051/0004-6361/202140981. 2021
- Boyce, H., Haggard, D., Witzel, G., Willner, Steven P., Neilsen, J., Hora, Joseph L., Markoff, S., Ponti, G., Baganoff, F., Becklin, E., Fazio, Giovanni, Lowrance, P., Morris, M. R., and Smith, H. A. 2021. "Erratum: "Simultaneous X-Ray and Infrared Observations of Sagittarius A*'s Variability" (2019, ApJ, 871, 161)." The Astrophysical Journal, 912, (2) 168. https://doi.org/10.3847/1538-4357/abefd2. 2021
- Krick, Jessica E., Lowrance, Patrick, Carey, Sean, Laine, Seppo, Grillmair, Carl, Van Dyk, Schuyler D., Glaccum, William J., Ingalls, James G., Rieke, George, Hora, Joseph L., Fazio, Giovanni G., Gordon, Karl D., and Bohlin, Ralph C. 2021. "Spitzer IRAC Photometry of JWST Calibration Stars." The Astronomical Journal, 161 177. https://doi.org/10.3847/1538-3881/abe390. 2021
- Mintz, Abby, Hora, Joseph L., and Winston, Elaine. 2021. "Testing Models of Triggered Star Formation with Young Stellar Objects in Cepheus OB4." The Astronomical Journal, 162 236. https://doi.org/10.3847/1538-3881/ac2149. 2021
- Winston, Elaine, Hora, Joseph L., and Tolls, Volker. 2020. "A Census of Star Formation in the Outer Galaxy. II. The GLIMPSE360 Field." The Astronomical Journal, 160 68. https://doi.org/10.3847/1538-3881/ab99c8. 2020
- Pari, Jyothish and Hora, Joseph L. 2020. "A Semi-automated Computational Approach for Infrared Dark Cloud Localization: A Catalog of Infrared Dark Clouds." Publications of the Astronomical Society of the Pacific, 132 054301. https://doi.org/10.1088/1538-3873/ab7b39. 2020
- Li, Shanghuo, Zhang, Qizhou, Liu, Hauyu Baobab, Beuther, Henrik, Palau, Aina, Girart, Josep Miquel, Smith, Howard A., Hora, Joseph L., Lin, Yuxing, Qiu, Keping, Strom, Shaye, Wang, Junzhi, Li, Fei, and Yue, Nannan. 2020. "ALMA Observations of NGC 6334S. I. Forming Massive Stars and Clusters in Subsonic and Transonic Filamentary Clouds." The Astrophysical Journal, 896 110. https://doi.org/10.3847/1538-4357/ab84f1. 2020
- Mommert, Michael, Hora, Joseph L., Trilling, David E., Biver, Nicolas, Wierzchos, Kacper, Harrington Pinto, Olga, Agarwal, Jessica, Kim, Yoonyoung, McNeill, Andrew, Womack, Maria, Knight, Matthew M., Polishook, David, Moskovitz, Nick, Kelley, Michael S. P., and Smith, Howard A. 2020. "Recurrent Cometary Activity in Near-Earth Object (3552) Don Quixote." The Planetary Science Journal, 1 12. https://doi.org/10.3847/PSJ/ab8ae5. 2020
- Pokhrel, Riwaj, Gutermuth, Robert A., Betti, Sarah K., Offner, Stella S. R., Myers, Philip C., Megeath, S. Thomas, Sokol, Alyssa D., Ali, Babar, Allen, Lori, Allen, Thomas S., Dunham, Michael M., Fischer, William J., Henning, Thomas, Heyer, Mark, Hora, Joseph L., Pipher, Judith L., Tobin, John J., and Wolk, Scott J. 2020. "Star-Gas Surface Density Correlations in 12 Nearby Molecular Clouds. I. Data Collection and Star-sampled Analysis." The Astrophysical Journal, 896 60. https://doi.org/10.3847/1538-4357/ab92a2. 2020
- Mommert, Michael, Trilling, David E., Hora, Joseph L., Lejoly, Cassandra, Gustafsson, Annika, Knight, Matthew, Moskovitz, Nick, and Smith, Howard A. 2020. "Systematic Characterization of and Search for Activity in Potentially Active Asteroids." The Planetary Science Journal, 1 10. https://doi.org/10.3847/PSJ/ab8191. 2020
- Winston, Elaine, Hora, Joseph, Gutermuth, Robert, and Tolls, Volker. 2019. "A Census of Star Formation in the Outer Galaxy: The SMOG Field." The Astrophysical Journal, 880 9. https://doi.org/10.3847/1538-4357/ab27c8. 2019
- Moskovitz, Nicholas A., Fatka, Petr, Farnocchia, Davide, Devogèle, Maxime, Polishook, David, Thomas, Cristina A., Mommert, Michael, Avner, Louis D., Binzel, Richard P., Burt, Brian, Christensen, Eric, Demeo, Francesca, Hinkle, Mary, Hora, Joseph L., Magnusson, Mitchell, Matson, Robert, Person, Michael, Skiff, Brian, Thirouin, Audrey, Trilling, David, Wasserman, Lawrence H., and Willman, Mark. 2019. "A common origin for dynamically associated near-Earth asteroid pairs." Icarus, 333 165–176. https://doi.org/10.1016/j.icarus.2019.05.030. 2019
- McNeill, A., Hora, Joseph L., Gustafsson, A., Trilling, D. E., and Mommert, M. 2019. "Constraining the Shape Distribution of Near-Earth Objects from Partial Light Curves." The Astronomical Journal, 157 164. https://doi.org/10.3847/1538-3881/ab0e6e. 2019
- Laws, Anna S. E., Hora, Joseph L., and Zhang, Qizhou. 2019. "Massive Young Stellar Objects and Outflow in the Infrared Dark Cloud G79.3 0.3." The Astrophysical Journal, 876 70. https://doi.org/10.3847/1538-4357/ab1423. 2019
- Fazio, G. G., Hora, J. L., Witzel, G., Willner, S. P., Ashby, M. L. N., Baganoff, F., Becklin, E., Carey, S., Haggard, D., Gammie, C., Ghez, A., Gurwell, M. A., Ingalls, J., Marrone, D., Morris, M. R., and Smith, H. A. 2019. "Multiwavelength Light Curves of Two Remarkable Sagittarius A* Flares." The Astrophysical Journal, 864, (1) 58. https://doi.org/10.3847/1538-4357/aad4a2. 2019
- Boyce, H., Haggard, D., Witzel, G., Willner, Steven P., Neilsen, J., Hora, Joseph L., Markoff, S., Ponti, G., Baganoff, F., Becklin, E. E., Fazio, Giovanni G., Lowrance, P., Morris, M. R., and Smith, H. A. 2019. "Simultaneous X-Ray and Infrared Observations of Sagittarius A*'s Variability." The Astrophysical Journal, 871 161. https://doi.org/10.3847/1538-4357/aaf71f. 2019
- Gustafsson, Annika, Trilling, David E., Mommert, Michael, McNeill, Andrew, Hora, Joseph L., Smith, Howard A., Hellmich, Stephan, Mottola, Stefano, and Harris, Alan W. 2019. "Spitzer Albedos of Near-Earth Objects." The Astronomical Journal, 158 67. https://doi.org/10.3847/1538-3881/ab29ea. 2019
- Hora, Joseph L., Siraj, Amir, Mommert, Michael, McNeill, Andrew, Trilling, David E., Gustafsson, Annika, Smith, Howard A., Fazio, Giovanni G., Chesley, Steven, Emery, Joshua P., Harris, Alan, and Mueller, Michael. 2018. "Infrared Light Curves of Near-Earth Objects." The Astrophysical Journal Supplement Series, 238 22. https://doi.org/10.3847/1538-4365/aadcf5. 2018
- Trilling, David E., Mommert, Michael, Hora, Joseph L., Farnocchia, Davide, Chodas, Paul, Giorgini, Jon, Smith, Howard A., Carey, Sean, Lisse, Carey M., Werner, Michael, McNeill, Andrew, Chesley, Steven R., Emery, Joshua P., Fazio, Giovanni G., Fernandez, Yanga R., Harris, Alan, Marengo, Massimo, Mueller, Michael, Roegge, Alissa, Smith, Nathan, Weaver, H. A., Meech, Karen, and Micheli, Marco. 2018. "Spitzer Observations of Interstellar Object 1I/‘Oumuamua." The Astronomical Journal, 156 261. https://doi.org/10.3847/1538-3881/aae88f. 2018
- Witzel, G., Martinez, G., Hora, J., Willner, S. P., Morris, M. R., Gammie, C., Becklin, E. E., Ashby, M. L. N., Baganoff, F., Carey, S., Do, T., Fazio, G. G., Ghez, A., Glaccum, W. J., Haggard, D., Herrero-Illana, R., Ingalls, J., Narayan, R., and Smith, H. A. 2018. "Variability Timescale and Spectral Index of Sgr A* in the Near Infrared: Approximate Bayesian Computation Analysis of the Variability of the Closest Supermassive Black Hole." The Astrophysical Journal, 863 15. https://doi.org/10.3847/1538-4357/aace62. 2018
- Erasmus, N., Mommert, M., Trilling, D. E., Sickafoose, A. A., van Gend, C., and Hora, J. L. 2017. "Characterization of Near-Earth Asteroids Using KMTNET-SAAO." The Astronomical Journal, 154 162. https://doi.org/10.3847/1538-3881/aa88be. 2017
- Ivanova, Oleksandra, Zubko, Evgenij, Videen, Gorden, Mommert, Michael, Hora, Joseph L., Krišandová, Zuzana Seman, Svoreň, Ján, Novichonok, Artyom, Borysenko, Serhii, and Shubina, Olena. 2017. "Colour variations of Comet C/2013 UQ4 (Catalina)." Monthly Notices of the Royal Astronomical Society, 469 2695–2703. https://doi.org/10.1093/mnras/stx1004. 2017
- Müller, T. G., Durech, J., Ishiguro, M., Mueller, M., Krühler, T., Yang, H., Kim, M. -J, O'Rourke, L., Usui, F., Kiss, C., Altieri, B., Carry, B., Choi, Y. -J, Delbo, M., Emery, J. P., Greiner, J., Hasegawa, S., Hora, Joseph L., Knust, F., Kuroda, D., Osip, D., Rau, A., Rivkin, A., Schady, P., Thomas-Osip, J. et al. 2017. "Hayabusa-2 mission target asteroid 162173 Ryugu (1999 JU3): Searching for the object's spin-axis orientation." Astronomy and Astrophysics, 599 A103. https://doi.org/10.1051/0004-6361/201629134. 2017
- Saral, G., Hora, J. L., Audard, M., Koenig, X. P., Martínez-Galarza, J. R., Motte, F., Nguyen-Luong, Q., Saygac, A. T., and Smith, H. A. 2017. "Young Stellar Objects in the Massive Star-forming Regions W51 and W43." The Astrophysical Journal, 839 108. https://doi.org/10.3847/1538-4357/aa6575. 2017
- Saral, G., Hora, Joseph L., Willis, S. E., Koenig, X. P., Gutermuth, R. A., and Saygac, A. T. 2016. "Erratum: "Young Stellar Objects in the Massive Star Forming Region W49" (2015, ApJ, 813, 25)." The Astrophysical Journal, 816 47. https://doi.org/10.3847/0004-637X/816/1/47. 2016
- Trilling, David E., Mommert, Michael, Hora, Joseph L., Chesley, Steve, Emery, Joshua, Fazio, Giovanni, Harris, Alan, Mueller, Michael, and Smith, Howard. 2016. "NEOSurvey 1: Initial Results from the Warm Spitzer Exploration Science Survey of Near-Earth Object Properties." The Astronomical Journal, 152 172. https://doi.org/10.3847/0004-6256/152/6/172. 2016
- Megeath, S. T., Gutermuth, R., Muzerolle, J., Kryukova, E., Hora, Joseph L., Allen, L. E., Flaherty, K., Hartmann, L., Myers, P. C., Pipher, J. L., Stauffer, J., Young, E. T., and Fazio, Giovanni G. 2016. "The Spitzer Space Telescope Survey of the Orion A and B Molecular Clouds. II. The Spatial Distribution and Demographics of Dusty Young Stellar Objects." The Astronomical Journal, 151 5. https://doi.org/10.3847/0004-6256/151/1/5. 2016
- Reiter, Megan, Marengo, Massimo, Hora, Joseph L., and Fazio, Giovanni G. 2015. "A Spitzer/IRAC characterization of Galactic AGB and RSG stars." Monthly Notices of the Royal Astronomical Society, 447 3909–3923. https://doi.org/10.1093/mnras/stu2725. 2015
- Meixner, M., Panuzzo, P., Roman-Duval, J., Engelbracht, C., Babler, B., Seale, J., Hony, S., Montiel, E., Sauvage, M., Gordon, K., Misselt, K., Okumura, K., Chanial, P., Beck, T., Bernard, J. -P, Bolatto, A., Bot, C., Boyer, M. L., Carlson, L. R., Clayton, G. C., Chen, C. -H R., Cormier, D., Fukui, Y., Galametz, M., Galliano, F. et al. 2015. "Erratum: "The Herschel Inventory of the Agents of Galaxy Evolution (Heritage) in the Magellanic Clouds, a Herschel Open Time Key Program" (2013, AJ, 146, 62)." The Astronomical Journal, 149 88. https://doi.org/10.1088/0004-6256/149/2/88. 2015
- Mommert, M., Harris, A. W., Mueller, M., Hora, Joseph L., Trilling, D. E., Bottke, W. F., Thomas, C. A., Delbo, M., Emery, J. P., Fazio, Giovanni G., and Smith, H. A. 2015. "ExploreNEOs. VIII. Dormant Short-period Comets in the Near-Earth Asteroid Population." The Astronomical Journal, 150 106. https://doi.org/10.1088/0004-6256/150/4/106. 2015
- Planck Collaboration, Arnaud, M., Atrio-Barandela, F., Aumont, J., Baccigalupi, C., Banday, A. J., Barreiro, R. B., Battaner, E., Benabed, K., Benoit-Lévy, A., Bernard, J. -P, Bersanelli, M., Bielewicz, P., Bonaldi, A., Bond, J. R., Borrill, J., Bouchet, F. R., Buemi, C. S., Burigana, C., Cardoso, J. -F, Casassus, S., Catalano, A., Cerrigone, L., Chamballu, A., Chiang, H. C. et al. 2015. "Planck intermediate results. XVIII. The millimetre and sub-millimetre emission from planetary nebulae." Astronomy and Astrophysics, 573 A6. https://doi.org/10.1051/0004-6361/201423836. 2015
- Ashby, Matthew L. N., Willner, Steven P., Fazio, Giovanni G., Dunlop, J. S., Egami, E., Faber, S. M., Ferguson, H. C., Grogin, N. A., Hora, Joseph L., Huang, J. -S, Koekemoer, A. M., Labbé, I., and Wang, Z. 2015. "S-CANDELS: The Spitzer-Cosmic Assembly Near-Infrared Deep Extragalactic Survey. Survey Design, Photometry, and Deep IRAC Source Counts." The Astrophysical Journal Supplement Series, 218 33. https://doi.org/10.1088/0067-0049/218/2/33. 2015
- Adams, J. D., Herter, T. L., Hora, Joseph L., Schneider, N., Lau, R. M., Staguhn, J. G., Simon, R., Smith, N., Gehrz, R. D., Allen, L. E., Bontemps, S., Carey, S. J., Fazio, Giovanni G., Gutermuth, R. A., Guzman Fernandez, A., Hankins, M., Hill, T., Keto, E., Koenig, X. P., Kraemer, K. E., Megeath, S. T., Mizuno, D. R., Motte, F., Myers, P. C., and Smith, H. A. 2015. "SOFIA/FORCAST Observations of Warm Dust in S106: A Fragmented Environment." The Astrophysical Journal, 814 54. https://doi.org/10.1088/0004-637X/814/1/54. 2015
- Rebull, L. M., Stauffer, J. R., Cody, A. M., Günther, H. M., Hillenbrand, L. A., Poppenhaeger, K., Wolk, S. J., Hora, Joseph L., Hernandez, J., Bayo, A., Covey, K., Forbrich, J., Gutermuth, R., Morales-Calderón, M., Plavchan, P., Song, I., Bouy, H., Terebey, S., Cuillandre, J. C., and Allen, L. E. 2015. "YSOVAR: Mid-infrared Variability in NGC 1333." The Astronomical Journal, 150 175. https://doi.org/10.1088/0004-6256/150/6/175. 2015
- Poppenhaeger, K., Cody, A. M., Covey, K. R., Günther, H. M., Hillenbrand, L. A., Plavchan, P., Rebull, L. M., Stauffer, J. R., Wolk, S. J., Espaillat, C., Forbrich, J., Gutermuth, R. A., Hora, Joseph L., Morales-Calderón, M., and Song, Inseok. 2015. "YSOVAR: Mid-infrared Variability of Young Stellar Objects and Their Disks in the Cluster IRAS 20050 2720." The Astronomical Journal, 150 118. https://doi.org/10.1088/0004-6256/150/4/118. 2015
- Saral, G., Hora, Joseph L., Willis, S. E., Koenig, X. P., Gutermuth, R. A., and Saygac, A. T. 2015. "Young Stellar Objects in the Massive Star-forming Region W49." The Astrophysical Journal, 813 25. https://doi.org/10.1088/0004-637X/813/1/25. 2015
- Chavarría, L., Allen, L., Brunt, C., Hora, Joseph L., Muench, August A., and Fazio, Giovanni G. 2014. "A multiwavelength study of embedded clusters in W5-east, NGC 7538, S235, S252 and S254- S258." Monthly Notices of the Royal Astronomical Society, 439 3719–3754. https://doi.org/10.1093/mnras/stu224. 2014
- Cody, Ann Marie, Stauffer, John, Baglin, Annie, Micela, Giuseppina, Rebull, Luisa M., Flaccomio, Ettore, Morales-Calderón, María, Aigrain, Suzanne, Bouvier, Jèrôme, Hillenbrand, Lynne A., Gutermuth, Robert, Song, Inseok, Turner, Neal, Alencar, Silvia H. P., Zwintz, Konstanze, Plavchan, Peter, Carpenter, John, Findeisen, Krzysztof, Carey, Sean, Terebey, Susan, Hartmann, Lee, Calvet, Nuria, Teixeira, Paula, Vrba, Frederick J., Wolk, Scott et al. 2014. "CSI 2264: Simultaneous Optical and Infrared Light Curves of Young Disk-bearing Stars in NGC 2264 with CoRoT and Spitzer-Evidence for Multiple Origins of Variability." The Astronomical Journal, 147 82. https://doi.org/10.1088/0004-6256/147/4/82. 2014
- Mommert, M., Hora, Joseph L., Farnocchia, D., Chesley, S. R., Vokrouhlický, D., Trilling, D. E., Mueller, M., Harris, A. W., Smith, H. A., and Fazio, Giovanni G. 2014. "Constraining the Physical Properties of Near-Earth Object 2009 BD." The Astrophysical Journal, 786 148. https://doi.org/10.1088/0004-637X/786/2/148. 2014
- Mommert, M., Farnocchia, D., Hora, Joseph L., Chesley, S. R., Trilling, D. E., Chodas, P. W., Mueller, M., Harris, A. W., Smith, H. A., and Fazio, Giovanni G. 2014. "Physical Properties of Near-Earth Asteroid 2011 MD." The Astrophysical Journal Letters, 789 L22. https://doi.org/10.1088/2041-8205/789/1/L22. 2014
- Matsuura, Mikako, Bernard-Salas, Jeronimo, Lloyd Evans, T., Volk, Kevin M., Hrivnak, Bruce J., Sloan, G. C., Chu, You-Hua, Gruendl, Robert, Kraemer, Kathleen E., Peeters, Els, Szczerba, R., Wood, P. R., Zijlstra, Albert A., Hony, S., Ita, Yoshifusa, Kamath, Devika, Lagadec, Eric, Parker, Quentin A., Reid, Warren A., Shimonishi, Takashi, van Winckel, H., Woods, Paul M., Kemper, F., Meixner, Margaret, Otsuka, M. et al. 2014. "Spitzer Space Telescope spectra of post-AGB stars in the Large Magellanic Cloud - polycyclic aromatic hydrocarbons at low metallicities." Monthly Notices of the Royal Astronomical Society, 439 1472–1493. https://doi.org/10.1093/mnras/stt2495. 2014
- Cerrigone, L., Umana, G., Buemi, C. S., Hora, Joseph L., Trigilio, C., Leto, P., and Hart, A. 2014. "Spitzer observations of a circumstellar nebula around the candidate luminous blue variable MWC 930." Astronomy and Astrophysics, 562 93. https://doi.org/10.1051/0004-6361/201323099. 2014
- Hora, Joseph L., Witzel, G., Ashby, Matthew L. N., Becklin, E. E., Carey, S., Fazio, Giovanni G., Ghez, A., Ingalls, J., Meyer, L., Morris, M. R., Smith, H. A., and Willner, Steven P. 2014. "Spitzer/IRAC Observations of the Variability of Sgr A* and the Object G2 at 4.5 ?m." The Astrophysical Journal, 793 120. https://doi.org/10.1088/0004-637X/793/2/120. 2014
- Kryukova, E., Megeath, S. T., Hora, Joseph L., Gutermuth, R. A., Bontemps, S., Kraemer, K., Hennemann, M., Schneider, N., Smith, Howard A., and Motte, F. 2014. "The Dependence of Protostellar Luminosity on Environment in the Cygnus-X Star-forming Complex." The Astronomical Journal, 148 11. https://doi.org/10.1088/0004-6256/148/1/11. 2014
- Mommert, Michael, Hora, Joseph L., Harris, Alan W., Reach, William T., Emery, Joshua P., Thomas, Cristina A., Mueller, Michael, Cruikshank, Dale P., Trilling, David E., Delbo, Marco, and Smith, Howard A. 2014. "The Discovery of Cometary Activity in Near-Earth Asteroid (3552) Don Quixote." The Astrophysical Journal, 781 25. https://doi.org/10.1088/0004-637X/781/1/25. 2014
- Ueta, T., Ladjal, D., Exter, K. M., Otsuka, M., Szczerba, R., Siódmiak, N., Aleman, I., van Hoof, P. A. M., Kastner, J. H., Montez, Rodolfo, McDonald, I., Wittkowski, M., Sandin, C., Ramstedt, S., De Marco, O., Villaver, E., Chu, Y. -H, Vlemmings, W., Izumiura, H., Sahai, R., Lopez, J. A., Balick, B., Zijlstra, A., Tielens, A. G. G. M., Rattray, R. E. et al. 2014. "The Herschel Planetary Nebula Survey (HerPlaNS). I. Data overview and analysis demonstration with NGC 6781." Astronomy and Astrophysics, 565 36. https://doi.org/10.1051/0004-6361/201423395. 2014
- Günther, H. M., Cody, A. M., Covey, K. R., Hillenbrand, L. A., Plavchan, P., Poppenhaeger, K., Rebull, L. M., Stauffer, J. R., Wolk, S. J., Allen, L., Bayo, A., Gutermuth, R. A., Hora, Joseph L., Meng, H. Y. A., Morales-Calderón, M., Parks, J. R., and Song, Inseok. 2014. "YSOVAR: Mid-infrared Variability in the Star-forming Region Lynds 1688." The Astronomical Journal, 148 122. https://doi.org/10.1088/0004-6256/148/6/122. 2014
- Oliveira, J. M., van Loon, J. Th, Sloan, G. C., Sewilo, M., Kraemer, K. E., Wood, P. R., Indebetouw, R., Filipovic, M. D., Crawford, E. J., Wong, G. F., Hora, Joseph L., Meixner, M., Robitaille, T. P., Shiao, B., and Simon, J. D. 2013. "Early-stage young stellar objects in the Small Magellanic Cloud." Monthly Notices of the Royal Astronomical Society, 428 3001–3033. https://doi.org/10.1093/mnras/sts250. 2013
- Ashby, Matthew L. N., Willner, Steven P., Fazio, Giovanni G., Huang, J. -S, Arendt, R., Barmby, P., Barro, G., Bell, E. F., Bouwens, R., Cattaneo, A., Croton, D., Davé, R., Dunlop, J. S., Egami, E., Faber, S., Finlator, K., Grogin, N. A., Guhathakurta, P., Hernquist, L., Hora, Joseph L., Illingworth, G., Kashlinsky, A., Koekemoer, A. M., Koo, D. C., Labbé, I. et al. 2013. "SEDS: The Spitzer Extended Deep Survey. Survey Design, Photometry, and Deep IRAC Source Counts." The Astrophysical Journal, 769 80. https://doi.org/10.1088/0004-637X/769/1/80. 2013
- Sewilo, M., Carlson, L. R., Seale, J. P., Indebetouw, R., Meixner, M., Whitney, B. A., Robitaille, T. P., Oliveira, J. M., Gordon, K., Meade, M. R., Babler, B. L., Hora, Joseph L., Block, M., Misselt, K., van Loon, J. Th, Chen, C. -H R., Churchwell, E., and Shiao, B. 2013. "Surveying the Agents of Galaxy Evolution in the Tidally Stripped, Low Metallicity Small Magellanic Cloud (SAGE-SMC). III. Young Stellar Objects." The Astrophysical Journal, 778 15. https://doi.org/10.1088/0004-637X/778/1/15. 2013
- Meixner, M., Panuzzo, P., Roman-Duval, J., Engelbracht, C., Babler, B., Seale, J., Hony, S., Montiel, E., Sauvage, M., Gordon, K., Misselt, K., Okumura, K., Chanial, P., Beck, T., Bernard, J. -P, Bolatto, A., Bot, C., Boyer, M. L., Carlson, L. R., Clayton, G. C., Chen, C. -H R., Cormier, D., Fukui, Y., Galametz, M., Galliano, F. et al. 2013. "The HERSCHEL Inventory of The Agents of Galaxy Evolution in the Magellanic Clouds, a Herschel Open Time Key Program." The Astronomical Journal, 146 62. https://doi.org/10.1088/0004-6256/146/3/62. 2013
- Strelnitski, Vladimir, Bieging, John H., Hora, Joseph L., Smith, Howard A., Armstrong, Peter, Lagergren, Krister, and Walker, Gary. 2013. "The Parsec-scale Environment and the Evolutionary Status of MWC 349A." The Astrophysical Journal, 777 89. https://doi.org/10.1088/0004-637X/777/2/89. 2013
- Guarcello, M. G., Drake, Jeremy J., Wright, N. J., Drew, J. E., Gutermuth, R. A., Hora, Joseph L., Naylor, T., Aldcroft, Thomas L., Fruscione, A., García-Alvarez, D., Kashyap, V. L., and King, R. 2013. "The Protoplanetary Disks in the Nearby Massive Star-forming Region Cygnus OB2." The Astrophysical Journal, 773 135. https://doi.org/10.1088/0004-637X/773/2/135. 2013
- Krick, Jessica E., Glaccum, William J., Carey, Sean J., Lowrance, Patrick J., Surace, Jason A., Ingalls, James G., Hora, Joseph L., and Reach, William T. 2012. "A Spitzer IRAC measure of the zodiacal light." Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8442. https://doi.org/10.1117/12.926664. 2012
- Krick, Jessica E., Glaccum, William J., Carey, Sean J., Lowrance, Patrick J., Surace, Jason A., Ingalls, James G., Hora, Joseph L., and Reach, William T. 2012. "A Spitzer/IRAC Measure of the Zodiacal Light." The Astrophysical Journal, 754 53. https://doi.org/10.1088/0004-637X/754/1/53. 2012
- Carey, S., Ingalls, J., Hora, Joseph L., Surace, J., Glaccum, W., Lowrance, P., Krick, J., Cole, D., Laine, S., Engelke, C., Price, S., Bohlin, R., and Gordon, K. 2012. "Absolute photometric calibration of IRAC: lessons learned using nine years of flight data." Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8442. https://doi.org/10.1117/12.927183. 2012
- Wright, Nicholas J., Drake, Jeremy J., Drew, Janet E., Guarcello, Mario G., Gutermuth, Robert A., Hora, Joseph L., and Kraemer, Kathleen E. 2012. "Photoevaporating Proplyd-like Objects in Cygnus OB2." The Astrophysical Journal Letters, 746, (2). https://doi.org/10.1088/2041-8205/746/2/L21. 2012
- Hirsch, Lea, Adams, Joseph D., Herter, Terry L., Hora, Joseph L., De Buizer, James M., Megeath, S. T., Gull, George E., Henderson, Charles P., Keller, Luke D., Schoenwald, Justin, and Vacca, William. 2012. "SOFIA/FORCAST and Spitzer/IRAC Imaging of the Ultracompact H II Region W3(OH) and Associated Protostars in W3." The Astrophysical Journal, 757 113. https://doi.org/10.1088/0004-637X/757/2/113. 2012
- Hinz, Philip, Codona, Johanan, Guyon, Olivier, Hoffmann, William, Skemer, Andrew, Hora, Joseph L., Tolls, Volker, Boss, Alan, Weinberger, Alycia, Arbo, Paul, Connors, Thomas, Durney, Olivier, McMahon, Thomas, Montoya, Manny, and Vaitheeswaran, Vidhya. 2012. "TIGER: a high contrast infrared imager for the Giant Magellan Telescope." Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8446. https://doi.org/10.1117/12.926751. 2012
- Hora, Joseph L., Marengo, Massimo, Park, Rebecca, Wood, Denise, Hoffmann, William F., Lowrance, Patrick J., Carey, Sean J., Surace, Jason A., Krick, Jessica E., Glaccum, William J., Ingalls, James G., Laine, Seppo, Fazio, Giovanni G., Ashby, Matthew L. N., and Wang, Zhong. 2012. "The IRAC point response function in the warm Spitzer mission." Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8442 39. https://doi.org/10.1117/12.926894. 2012
- Megeath, S. T., Gutermuth, R., Muzerolle, J., Kryukova, E., Flaherty, K., Hora, Joseph L., Allen, L. E., Hartmann, L., Myers, P. C., Pipher, J. L., Stauffer, J., Young, E. T., and Fazio, Giovanni G. 2012. "The Spitzer Space Telescope Survey of the Orion A and B Molecular Clouds. I. A Census of Dusty Young Stellar Objects and a Study of Their Mid-infrared Variability." The Astronomical Journal, 144 192. https://doi.org/10.1088/0004-6256/144/6/192. 2012
- Cowan, Nicolas B., Machalek, Pavel, Croll, Bryce, Shekhtman, Louis M., Burrows, Adam, Deming, Drake, Greene, Tom, and Hora, Joseph L. 2012. "Thermal Phase Variations of WASP-12b: Defying Predictions." The Astrophysical Journal, 747 82. https://doi.org/10.1088/0004-637X/747/1/82. 2012
- Carlson, Lynn Redding, Sewiło, Marta, Meixner, Margaret, Romita, Krista Alexandra, Whitney, Barbara, Hora, Joseph L., Cignoni, M., Sabbi, Elena, Nota, Antonella, Sirianni, Marco, Smith, Linda J., Gordon, Karl, Babler, B., Bracker, S., Gallagher, J. S., III, Meade, M., Misselt, Karl A., Pasquali, A., and Shiao, B. 2011. "A Panchromatic View of NGC 602: Time-resolved Star Formation with the Hubble and Spitzer Space Telescopes." The Astrophysical Journal, 730, (2) 78. https://doi.org/10.1088/0004-637X/730/2/78. 2011
- Carson, J. C., Marengo, Massimo, Patten, B. M., Luhman, K. L., Sonnett, S. M., Hora, Joseph L., Schuster, M. T., Allen, P. R., Fazio, Giovanni G., Stauffer, J. R., and Schnupp, C. 2011. "A Spitzer IRAC Imaging Survey for T Dwarf Companions around M, L, and T Dwarfs: Observations, Results, and Monte Carlo Population Analyses." The Astrophysical Journal, 743, (2). https://doi.org/10.1088/0004-637X/743/2/141. 2011
- Cucchiara, A., Cenko, S. B., Bloom, J. S., Melandri, A., Morgan, A., Kobayashi, S., Smith, R. J., Perley, D. A., Li, W., Hora, Joseph L., da Silva, R. L., Prochaska, J. X., Milne, P. A., Butler, N. R., Cobb, B., Worseck, G., Mundell, C. G., Steele, I. A., Filippenko, A. V., Fumagalli, M., Klein, C. R., Stephens, A., Bluck, A., and Mason, R. 2011. "Constraining Gamma-Ray Burst Emission Physics with Extensive Early-time, Multiband Follow-up." The Astrophysical Journal, 743, (2). https://doi.org/10.1088/0004-637X/743/2/154. 2011
- Csengeri, T., Bontemps, S., Schneider, N., Motte, F., Gueth, F., and Hora, Joseph L. 2011. "Convergent Flows and Low-velocity Shocks in DR21(OH)." The Astrophysical Journal Letters, 740 L5. https://doi.org/10.1088/2041-8205/740/1/L5. 2011
- Harris, A. W., Mommert, M., Hora, Joseph L., Mueller, M., Trilling, D. E., Bhattacharya, B., Bottke, W. F., Chesley, S., Delbo, M., Emery, J. P., Fazio, Giovanni G., Mainzer, A., Penprase, B., Smith, Howard A., Spahr, T. B., Stansberry, J. A., and Thomas, C. A. 2011. "ExploreNEOs. II. The Accuracy of the Warm Spitzer Near-Earth Object Survey." The Astronomical Journal, 141 75. https://doi.org/10.1088/0004-6256/141/3/75. 2011
- Mueller, Michael, Delbo', M., Hora, Joseph L., Trilling, D. E., Bhattacharya, B., Bottke, W. F., Chesley, S., Emery, J. P., Fazio, Giovanni G., Harris, A. W., Mainzer, A., Mommert, M., Penprase, B., Smith, H. A., Spahr, T. B., Stansberry, J. A., and Thomas, C. A. 2011. "ExploreNEOs. III. Physical Characterization of 65 Potential Spacecraft Target Asteroids." The Astronomical Journal, 141, (4) 109. https://doi.org/10.1088/0004-6256/141/4/109. 2011
- Thomas, C. A., Trilling, D. E., Emery, J. P., Mueller, M., Hora, Joseph L., Benner, L. A. M., Bhattacharya, B., Bottke, W. F., Chesley, S., Delbó, M., Fazio, Giovanni G., Harris, A. W., Mainzer, A., Mommert, M., Morbidelli, A., Penprase, B., Smith, H. A., Spahr, T. B., and Stansberry, J. A. 2011. "ExploreNEOs. V. Average Albedo by Taxonomic Complex in the Near-Earth Asteroid Population." The Astronomical Journal, 142 85. https://doi.org/10.1088/0004-6256/142/3/85. 2011
- Cerrigone, Luciano, Hora, Joseph L., Umana, Grazia, Trigilio, Corrado, Hart, Alexa, and Fazio, Giovanni G. 2011. "Identification of Three New Protoplanetary Nebulae Exhibiting the Unidentified Feature at 21 ?m." The Astrophysical Journal, 738 121. https://doi.org/10.1088/0004-637X/738/2/121. 2011
- Stencel, Robert E., Kloppenborg, Brian K., Wall, Randall E., Jr., Hopkins, Jeffrey L., Howell, Steve B., Hoard, D. W., Rayner, John, Bus, Schelte, Tokunaga, Alan, Sitko, Michael L., Bradford, Suellen, Russell, Ray W., Lynch, David K., Hammel, Heidi, Whitney, Barbara, Orton, Glenn, Yanamandra-Fisher, Padma, Hora, Joseph L., Hinz, Philip, Hoffmann, William, and Skemer, Andrew. 2011. "Infrared Studies of Epsilon Aurigae in Eclipse." The Astronomical Journal, 142, (5). https://doi.org/10.1088/0004-6256/142/5/174. 2011
- Woods, Paul M., Oliveira, J. M., Kemper, F., van Loon, Jacco Thomas, Sargent, B. A., Matsuura, M., Szczerba, R., Volk, K., Zijlstra, A. A., Sloan, G. C., Lagadec, E., McDonald, I., Jones, O., Gorjian, V., Kraemer, K. E., Gielen, C., Meixner, M., Blum, Robert D., Sewilo, M., Riebel, D., Shiao, B., Chen, C. H. R., Boyer, M. L., Indebetouw, R., Antoniou, V. et al. 2011. "The SAGE-Spec Spitzer Legacy programme: the life-cycle of dust and gas in the Large Magellanic Cloud - Point source classification I." Monthly Notices of the Royal Astronomical Society, 411 1597–1627. https://doi.org/10.1111/j.1365-2966.2010.17794.x. 2011
- Umana, Grazia, Buemi, Carla S., Trigilio, Corrado, Leto, Paolo, Hora, Joseph L., and Fazio, Giovanni G. 2011. "The nebulae around LBVs: a multiwavelength approach." Bulletin de la Societe Royale des Sciences de Liege, 80 335–340. 2011
- Morales-Calderón, M., Stauffer, J. R., Hillenbrand, L. A., Gutermuth, R., Song, I., Rebull, L. M., Plavchan, P., Carpenter, J. M., Whitney, B. A., Covey, K., Alves de Oliveira, C., Winston, E., McCaughrean, M. J., Bouvier, J., Guieu, S., Vrba, F. J., Holtzman, J., Marchis, F., Hora, Joseph L., Wasserman, L. H., Terebey, S., Megeath, T., Guinan, E., Forbrich, J., Huélamo, N. et al. 2011. "Ysovar: The First Sensitive, Wide-area, Mid-infrared Photometric Monitoring of the Orion Nebula Cluster." The Astrophysical Journal, 733 50. https://doi.org/10.1088/0004-637X/733/1/50. 2011
- Beerer, I. M., Koenig, X. P., Hora, Joseph L., Gutermuth, R. A., Bontemps, Sylvain, Megeath, S. Thomas, Schneider, N., Motte, F., Carey, S., Simon, R., Keto, Eric R., Smith, Howard A., Allen, L. E., Fazio, Giovanni G., Kraemer, K. E., Price, S., Mizuno, D., Adams, J. D., Hernández, J., and Lucas, P. W. 2010. "A Spitzer View of Star Formation in the Cygnus X North Complex." The Astrophysical Journal, 720 679–693. https://doi.org/10.1088/0004-637X/720/1/679. 2010
- Kraemer, Kathleen E., Hora, Joseph L., Egan, Michael P., Adams, Joseph D., Allen, Lori E., Bontemps, Sylvain, Carey, Sean J., Fazio, Giovanni G., Gutermuth, Robert, Keto, Eric R., Koenig, Xavier P., Megeath, S. Thomas, Mizuno, Donald R., Motte, Frederique, Price, Stephan D., Schneider, Nicola, Simon, Robert, and Smith, Howard A. 2010. "Circumstellar Structure Around Evolved Stars in the Cygnus-X Star Formation Region." The Astronomical Journal, 139 2319–2329. https://doi.org/10.1088/0004-6256/139/6/2319. 2010
- Trilling, D. E., Mueller, M., Hora, Joseph L., Harris, A. W., Bhattacharya, B., Bottke, W. F., Chesley, S., Delbo, M., Emery, J. P., Fazio, Giovanni G., Mainzer, A., Penprase, B., Smith, Howard A., Spahr, T. B., Stansberry, J. A., and Thomas, C. A. 2010. "ExploreNEOs. I. Description and First Results from the Warm Spitzer Near-Earth Object Survey." The Astronomical Journal, 140 770–784. https://doi.org/10.1088/0004-6256/140/3/770. 2010
- Meixner, M., Galliano, F., Hony, S., Roman-Duval, J., Robitaille, T., Panuzzo, P., Sauvage, M., Gordon, K., Engelbracht, C., Misselt, Karl A., Okumura, K., Beck, T., Bernard, J. -P, Bolatto, A., Bot, C., Boyer, M., Bracker, S., Carlson, L. R., Clayton, G. C., Chen, C. -H R., Churchwell, E., Fukui, Y., Galametz, M., Hora, Joseph L., Hughes, A. et al. 2010. "HERschel Inventory of The Agents of Galaxy Evolution (HERITAGE): The Large Magellanic Cloud dust." Astronomy and Astrophysics, 518 L71. 2010
- Vernazza, P., Carry, B., Emery, J., Hora, Joseph L., Cruikshank, D., Binzel, R. P., Jackson, J., Helbert, J., and Maturilli, A. 2010. "Mid-infrared spectral variability for compositionally similar asteroids: Implications for asteroid particle size distributions." Icarus, 207 800–809. https://doi.org/10.1016/j.icarus.2010.01.011. 2010
- Lawton, B., Gordon, K. D., Babler, B., Block, Miwa, Bolatto, A. D., Bracker, S., Carlson, L. R., Engelbracht, C. W., Hora, Joseph L., Indebetouw, R., Madden, S. C., Meade, M., Meixner, M., Misselt, Karl A., Oey, M. S., Oliveira, J. M., Robitaille, T., Sewilo, M., Shiao, B., Vijh, U. P., and Whitney, B. 2010. "Spitzer Analysis of H II Region Complexes in the Magellanic Clouds: Determining a Suitable Monochromatic Obscured Star Formation Indicator." The Astrophysical Journal, 716 453–473. https://doi.org/10.1088/0004-637X/716/1/453. 2010
- Bonanos, A. Z., Lennon, D. J., Köhlinger, F., van Loon, Jacco Thomas, Massa, D. L., Sewilo, M., Evans, C. J., Panagia, N., Babler, B. L., Block, Miwa, Bracker, S., Engelbracht, C. W., Gordon, K. D., Hora, Joseph L., Indebetouw, R., Meade, M. R., Meixner, M., Misselt, Karl A., Robitaille, T. P., Shiao, B., and Whitney, B. A. 2010. "Spitzer SAGE-SMC Infrared Photometry of Massive Stars in the Small Magellanic Cloud." The Astronomical Journal, 140 416–429. https://doi.org/10.1088/0004-6256/140/2/416. 2010
- Umana, G., Buemi, Carla S., Trigilio, C., Leto, P., and Hora, Joseph L. 2010. "Spitzer, Very Large Telescope, and Very Large Array Observations of the Galactic Luminous Blue Variable Candidate HD 168625." The Astrophysical Journal, 718 1036–1045. https://doi.org/10.1088/0004-637X/718/2/1036. 2010
- Sadavoy, Sarah I., di Francesco, James, Bontemps, Sylvain, Megeath, S. Thomas, Rebull, Luisa M., Allgaier, Erin, Carey, Sean, Gutermuth, Robert, Hora, Joseph L., Huard, Tracy, McCabe, Caer-Eve, Muzerolle, James, Noriega-Crespo, Alberto, Padgett, Deborah, and Terebey, Susan. 2010. "The Mass Distribution of Starless and Protostellar Cores in Gould Belt Clouds." The Astrophysical Journal, 710 1247–1270. https://doi.org/10.1088/0004-637X/710/2/1247. 2010
- Winston, E., Megeath, S. Thomas, Wolk, S. J., Spitzbart, B., Gutermuth, R., Allen, L. E., Hernandez, J., Covey, Kevin R., Muzerolle, J., Hora, Joseph L., Myers, Philip C., and Fazio, Giovanni G. 2010. "The Properties of X-ray Luminous Young Stellar Objects in the NGC 1333 and Serpens Embedded Clusters." The Astronomical Journal, 140 266–292. 2010
- Kemper, F., Woods, Paul M., Antoniou, V., Bernard, J. -P, Blum, Robert D., Boyer, M. L., Chan, J., Chen, C. -H R., Cohen, M., Dijkstra, C., Engelbracht, C., Galametz, M., Galliano, F., Gielen, C., Gordon, Karl D., Gorjian, V., Harris, J., Hony, S., Hora, Joseph L., Indebetouw, R., Jones, O., Kawamura, A., Lagadec, E., Lawton, B., Leisenring, J. M. et al. 2010. "The SAGE-Spec Spitzer Legacy Program: The Life Cycle of Dust and Gas in the Large Magellanic Cloud." Publications of the Astronomical Society of the Pacific, 122 683–700. https://doi.org/10.1086/653438. 2010
- Sewilo, M., Indebetouw, R., Carlson, L. R., Whitney, B. A., Chen, C. -H R., Meixner, M., Robitaille, T., van Loon, Jacco Thomas, Oliveira, J. M., Churchwell, E., Simon, J. D., Hony, S., Panuzzo, P., Sauvage, M., Roman-Duval, J., Gordon, K., Engelbracht, C., Misselt, Karl A., Okumura, K., Beck, T., Hora, Joseph L., and Woods, P. M. 2010. "The youngest massive protostars in the Large Magellanic Cloud." Astronomy and Astrophysics, 518 L73. 2010
- Machalek, Pavel, Greene, Tom, McCullough, Peter R., Burrows, Adam, Burke, Christopher J., Hora, Joseph L., Johns-Krull, Christopher M., and Deming, Drake L. 2010. "Thermal Emission and Tidal Heating of the Heavy and Eccentric Planet XO-3b." The Astrophysical Journal, 711 111–118. 2010
- Buemi, Carla S., Umana, G., Trigilio, C., Leto, P., and Hora, Joseph L. 2010. "VISIR/VLT and VLA Joint Imaging Analysis of the Circumstellar Nebula Around IRAS 18576 0341." The Astrophysical Journal, 721 1404–1411. https://doi.org/10.1088/0004-637X/721/2/1404. 2010
- Winston, E., Megeath, S. Thomas, Wolk, S. J., Hernandez, J., Gutermuth, R., Muzerolle, J., Hora, Joseph L., Covey, Kevin R., Allen, L. E., Spitzbart, B., Peterson, D., Myers, P., and Fazio, Giovanni G. 2009. "A Spectroscopic Study of Young Stellar Objects in the Serpens Cloud Core and NGC 1333." The Astronomical Journal, 137 4777–4794. https://doi.org/10.1088/0004-6256/137/6/4777. 2009
- Rubin, D., Hony, S., Madden, S. C., Tielens, A. G. G. M., Meixner, M., Indebetouw, R., Reach, W., Ginsburg, A., Kim, S., Mochizuki, K., Babler, B., Block, Miwa, Bracker, S. B., Engelbracht, C. W., For, B. -Q, Gordon, K., Hora, Joseph L., Leitherer, C., Meade, M., Misselt, Karl A., Sewilo, M., Vijh, U., and Whitney, B. 2009. "A spatially resolved study of photoelectric heating and [C II] cooling in the LMC. Comparison with dust emission as seen by SAGE." Astronomy and Astrophysics, 494 647–661. https://doi.org/10.1051/0004-6361:200810968. 2009
- Machalek, Pavel, McCullough, Peter R., Burrows, Adam, Burke, Christopher J., Hora, Joseph L., and Johns-Krull, Christopher M. 2009. "Detection of Thermal Emission of XO-2b: Evidence for a Weak Temperature Inversion." The Astrophysical Journal, 701 514–520. https://doi.org/10.1088/0004-637X/701/1/514. 2009
- Krick, J. E., Surace, J. A., Thompson, D., Ashby, Matthew L. N., Hora, Joseph L., Gorjian, V., and Yan, L. 2009. "Galaxy Clusters in the IRAC Dark Field. II. Mid-Infrared Sources." The Astrophysical Journal, 700 123–136. 2009
- Schuster, M. T., Marengo, Massimo, Hora, Joseph L., Fazio, Giovanni G., Humphreys, R. M., Gehrz, R. D., Hinz, P. M., Kenworthy, M. A., and Hoffmann, W. F. 2009. "Imaging the Cool Hypergiant NML Cygni's Dusty Circumstellar Envelope with Adaptive Optics." The Astrophysical Journal, 699 1423–1432. 2009
- Indebetouw, R., de Messires, G. E., Madden, S., Engelbracht, C., Smith, J. D., Meixner, M., Brandl, B., Smith, L. J., Boulanger, F., Galliano, F., Gordon, K., Hora, Joseph L., Sewilo, M., Tielens, A. G. G. M., Werner, M., and Wolfire, M. G. 2009. "Physical Conditions in the Ionized Gas of 30 Doradus." The Astrophysical Journal, 694 84–106. 2009
- Sprague, A. L., Donaldson Hanna, K. L., Kozlowski, R. W. H., Helbert, J., Maturilli, A., Warell, J. B., and Hora, Joseph L. 2009. "Spectral emissivity measurements of Mercury's surface indicate Mg- and Ca-rich mineralogy, K-spar, Na-rich plagioclase, rutile, with possible perovskite, and garnet." Planetary and Space Science, 57 364–383. 2009
- Chu, You-Hua, Gruendl, Robert A., Guerrero, Martin A., Su, Kate Y. L., Bilikova, Jana, Cohen, Martin, Parker, Quentin A., Volk, Kevin, Caulet, Adeline, Chen, Wen-Ping, Hora, Joseph L., and Rauch, Thomas. 2009. "Spitzer 24 μm Images of Planetary Nebulae." The Astronomical Journal, 138 691–702. https://doi.org/10.1088/0004-6256/138/2/691. 2009
- Cerrigone, Luciano, Hora, Joseph L., Umana, Grazia, and Trigilio, Corrado. 2009. "Spitzer Detection of Polycyclic Aromatic Hydrocarbons and Silicate Features in Post-AGB Stars and Young Planetary Nebulae." The Astrophysical Journal, 703 585–600. 2009
- Bonanos, A. Z., Massa, D. L., Sewilo, M., Lennon, D. J., Panagia, N., Smith, L. J., Meixner, M., Babler, B. L., Bracker, S., Meade, M. R., Gordon, K. D., Hora, Joseph L., Indebetouw, R., and Whitney, B. A. 2009. "Spitzer SAGE Infrared Photometry of Massive Stars in the Large Magellanic Cloud." The Astronomical Journal, 138 1003–1021. https://doi.org/10.1088/0004-6256/138/4/1003. 2009
- Marengo, Massimo, Stapelfeldt, Karl, Werner, Michael W., Hora, Joseph L., Fazio, Giovanni G., Schuster, Michael T., Carson, Joseph C., and Megeath, S. Thomas. 2009. "Spitzer/Infrared Array Camera Limits to Planetary Companions of Fomalhaut and epsilon Eridani." The Astrophysical Journal, 700 1647–1657. https://doi.org/10.1088/0004-637X/700/2/1647. 2009
- Gordon, K. D., Bot, C., Muller, E., Misselt, Karl A., Bolatto, A., Bernard, J. -P, Reach, W., Engelbracht, C. W., Babler, B., Bracker, S., Block, Miwa, Clayton, G. C., Hora, Joseph L., Indebetouw, R., Israel, F. P., Li, A., Madden, S., Meade, M., Meixner, M., Sewilo, M., Shiao, B., Smith, L. J., van Loon, Jacco Thomas, and Whitney, B. A. 2009. "The Dust-To-Gas Ratio in the Small Magellanic Cloud Tail." The Astrophysical Journal Letters, 690 L76–L80. https://doi.org/10.1088/0004-637X/690/1/L76. 2009
- Umana, G., Buemi, Carla S., Trigilio, C., Hora, Joseph L., Fazio, Giovanni G., and Leto, P. 2009. "The Dusty Nebula Surrounding HR Car: A Spitzer View." The Astrophysical Journal, 694 697–703. 2009
- Krick, J. E., Surace, J. A., Thompson, D., Ashby, Matthew L. N., Hora, Joseph L., Gorjian, V., Yan, L., Frayer, D. T., Egami, E., and Lacy, M. 2009. "The Infrared Array Camera Dark Field: Far-Infrared to X-ray Data." The Astrophysical Journal Supplement Series, 185 85–97. https://doi.org/10.1088/0067-0049/185/1/85. 2009
- Srinivasan, Sundar, Meixner, Margaret, Leitherer, Claus, Vijh, Uma, Volk, Kevin, Blum, Robert D., Babler, Brian L., Block, Miwa, Bracker, Steve, Cohen, Martin, Engelbracht, Charles W., For, Bi-Qing, Gordon, Karl D., Harris, Jason, Hora, Joseph L., Indebetouw, Remy, Markwick-Kemper, Francisca, Meade, Marilyn, Misselt, Karl A., Sewilo, Marta, and Whitney, Barbara. 2009. "The Mass Loss Return from Evolved Stars to the Large Magellanic Cloud: Empirical Relations for Excess Emission at 8 and 24 μm." The Astronomical Journal, 137 4810–4823. https://doi.org/10.1088/0004-6256/137/6/4810. 2009
- Vijh, Uma P., Meixner, M., Babler, B., Block, Miwa, Bracker, S., Engelbracht, C. W., For, B., Gordon, K., Hora, Joseph L., Indebetouw, R., Leitherer, C., Meade, M., Misselt, Karl A., Sewilo, M., Srinivasan, S., and Whitney, B. 2009. "Variable Evolved Stars and Young Stellar Objects Discovered in the Large Magellanic Cloud Using the SAGE Survey." The Astronomical Journal, 137 3139–3148. https://doi.org/10.1088/0004-6256/137/2/3139. 2009
- Koenig, Xavier P., Allen, Lori E., Gutermuth, Robert A., Hora, Joseph L., Brunt, Christopher M., and Muzerolle, James. 2008. "Clustered and Triggered Star Formation in W5: Observations with Spitzer." The Astrophysical Journal, 688 1142–1158. 2008
- Sanchez-Lavega, A., Orton, G. S., Hueso, R., García-Melendo, E., Prez-Hoyos, S., Simon-Miller, A., Rojas, J. F., Gómez, J. M., Yanamandra-Fisher, P., Fletcher, L., Joels, J., Kemerer, J., Hora, Joseph L., Karkoschka, E., de Pater, I., Wong, M. H., Marcus, P. S., Pinilla-Alonso, N., Carvalho, F., Go, C., Parker, D., Salway, M., Valimberti, M., Wesley, A., and Pujic, Z. 2008. "Depth of a strong jovian jet from a planetary-scale disturbance driven by storms." Nature, 451 437–440. 2008
- Trilling, D. E., Mueller, M., Hora, Joseph L., Fazio, Giovanni G., Spahr, T., Stansberry, J. A., Smith, Howard A., Chesley, S. R., and Mainzer, A. K. 2008. "Diameters and Albedos of Three Subkilometer Near-Earth Objects Derived from Spitzer Observations." The Astrophysical Journal Letters, 683 L199–L202. https://doi.org/10.1086/591668. 2008
- Krick, J. E., Surace, J. A., Thompson, D., Ashby, Matthew L. N., Hora, Joseph L., Gorjian, V., and Yan, L. 2008. "Galaxy Clusters in the IRAC Dark Field. I. Growth of the Red Sequence." The Astrophysical Journal, 686 918–926. https://doi.org/10.1086/591788. 2008
- Cerrigone, Luciano, Hora, Joseph L., Umana, Grazia, and Trigilio, Corrado. 2008. "IC 4406: A Radio-Infrared View." The Astrophysical Journal, 682 1047–1054. https://doi.org/10.1086/589228. 2008
- Kassis, Marc, Adams, Joseph D., Hora, Joseph L., Deutsch, Lynne K., and Tollestrup, Eric V. 2008. "MIRSI, A Mid-Infrared Spectrometer and Imager: Performance Results from the IRTF." Publications of the Astronomical Society of the Pacific, 120 1271–1281. 2008
- Campbell, M. F., Sridharan, T. K., Beuther, Henrik, Lacy, J. H., Hora, Joseph L., Zhu, Q., Kassis, M., Saito, M., De Buizer, J. M., Fung, S. H., and Johnson, L. C. 2008. "Mid-Infrared Photometry and Spectra of Three High-Mass Protostellar Candidates at IRAS 18151-1208 and IRAS 20343 4129." The Astrophysical Journal, 673 954–967. 2008
- Hora, Joseph L., Carey, Sean, Surace, Jason, Marengo, Massimo, Lowrance, Patrick, Glaccum, William J., Lacy, Mark, Reach, William T., Hoffmann, William F., Barmby, Pauline, Willner, Steven P., Fazio, Giovanni G., Megeath, S. Thomas, Allen, Lori E., Bhattacharya, Bidushi, and Quijada, Manuel. 2008. "Photometry using the Infrared Array Camera on the Spitzer Space Telescope." Publications of the Astronomical Society of the Pacific, 120 1233–1243. 2008
- Cerrigone, L., Umana, G., Trigilio, C., Leto, P., Buemi, Carla S., and Hora, Joseph L. 2008. "Radio continuum properties of young planetary nebulae." Monthly Notices of the Royal Astronomical Society, 390 363–370. https://doi.org/10.1111/j.1365-2966.2008.13748.x. 2008
- Orton, Glenn S., Yanamandra-Fisher, Padma A., Fisher, Brendan M., Friedson, A. James, Parrish, Paul D., Nelson, Jesse F., Bauermeister, Amber Swenson, Fletcher, Leigh, Gezari, Daniel Y., Varosi, Frank, Tokunaga, Alan T., Caldwell, John, Baines, Kevin H., Hora, Joseph L., Ressler, Michael E., Fujiyoshi, Takuya, Fuse, Tetsuharu, Hagopian, Hagop, Martin, Terry Z., Bergstralh, Jay T., Howett, Carly, Hoffmann, William F., Deutsch, Lynne K., Van Cleve, Jeffrey E., Noe, Eldar et al. 2008. "Semi-annual oscillations in Saturn's low-latitude stratospheric temperatures." Nature, 453 196–199. https://doi.org/10.1038/nature06897. 2008
- Chavarría, Luis A., Allen, Lori E., Hora, Joseph L., Brunt, Christopher M., and Fazio, Giovanni G. 2008. "Spitzer Observations of the Massive Star-forming Complex S254-S258: Structure and Evolution." The Astrophysical Journal, 682 445–462. https://doi.org/10.1086/588810. 2008
- Hora, Joseph L., Cohen, M., Ellis, R. G., Meixner, M., Blum, Robert D., Latter, W. B., Whitney, B. A., Meade, M. R., Babler, B. L., Indebetouw, R., Gordon, K., Engelbracht, C. W., For, B. Q., Block, Miwa, Misselt, Karl A., Vijh, U., and Leitherer, C. 2008. "Spitzer Sage Observations of Large Magellanic Cloud Planetary Nebulae." The Astronomical Journal, 135 726–736. 2008
- Whitney, B. A., Sewilo, M., Indebetouw, R., Robitaille, T. P., Meixner, M., Gordon, K., Meade, M. R., Babler, B. L., Harris, J., Hora, Joseph L., Bracker, S., Povich, M. S., Churchwell, E. B., Engelbracht, C. W., For, B. -Q, Block, Miwa, Misselt, Karl A., Vijh, U., Leitherer, C., Kawamura, A., Blum, Robert D., Cohen, M., Fukui, Y., Mizuno, A., Mizuno, N. et al. 2008. "Spitzer Sage Survey of the Large Magellanic Cloud. III. Star Formation and ~1000 New Candidate Young Stellar Objects." The Astronomical Journal, 136 18–43. https://doi.org/10.1088/0004-6256/136/1/18. 2008
- Bernard, Jean-Philippe, Reach, William T., Paradis, Deborah, Meixner, Margaret, Paladini, Roberta, Kawamura, Akiko, Onishi, Toshikazu, Vijh, Uma, Gordon, Karl, Indebetouw, Remy, Hora, Joseph L., Whitney, Barbara, Blum, Robert D., Meade, Marilyn, Babler, Brian, Churchwell, Ed B., Engelbracht, Charles W., For, Bi-Qing, Misselt, Karl A., Leitherer, Claus, Cohen, Martin, Boulanger, François, Frogel, Jay A., Fukui, Yasuo, Gallagher, Jay et al. 2008. "Spitzer Survey of the Large Magellanic Cloud, Surveying the Agents of a Galaxy's Evolution (sage). IV. Dust Properties in the Interstellar Medium." The Astronomical Journal, 136 919–945. https://doi.org/10.1088/0004-6256/136/3/919. 2008
- Indebetouw, R., Whitney, B. A., Kawamura, A., Onishi, T., Meixner, M., Meade, M. R., Babler, B. L., Hora, Joseph L., Gordon, K., Engelbracht, C., Block, Miwa, and Misselt, Karl A. 2008. "The Large Magellanic Cloud's Largest Molecular Cloud Complex: Spitzer Analysis." The Astronomical Journal, 136 1442–1454. https://doi.org/10.1088/0004-6256/136/4/1442. 2008
- Machalek, Pavel, McCullough, Peter R., Burke, Christopher J., Valenti, Jeff A., Burrows, Adam, and Hora, Joseph L. 2008. "Thermal Emission of Exoplanet XO-1b." The Astrophysical Journal, 684 1427–1432. https://doi.org/10.1086/590140. 2008
-
Chapter
- Mommert, M., Hora, Joseph L., Harris, A. W., Reach, W. T., Mueller, M., Thomas, C. A., Emery, J. P., Trilling, D. E., Delbo', M., and Smith, H. 2013. "Cometary Activity in Near-Earth Asteroid (3552) Don Quixote." In European Planetary Science Congress 2013, held 8-13 September in London, UK. 958. 8 2013
-
Conference Paper
- Guarcello, Mario Giuseppe, Drake, Jeremy J., Wright, Nicholas J., Drew, Janet E., Garcia-Alvarez, D., Gutermuth, R. A., Hora, Joseph L., Kashyap, V., King, Robert R., Naylor, Tim, Stamatellos, Dimitris, Goodwin, Simon, and Ward-Thompson, Derek. 2014. "Disk Survival in the Extremely Massive Association Cygnus OB2." from Advances in Solid State Physics. 36, 89. https://doi.org/10.1007/978-3-319-03041-8_16. 2014
Contact
Location
- Smithsonian Astrophysical Observatory Academic Department
Mailing Address
-
60 Garden St., MS-65
Cambridge, MA 02138-1516
