Current Grants

• Understanding the Atmospheres of Young Planets: National Science Foundation, Principal Investigator
• Extending Spectroscopy of Directly Imaged Planets into the Thermal Infrared: National Science Foundation, Principal Investigator
• Understanding the Early Evolution of M dwarf Extreme Ultraviolet Radiation:  NASA,  Co-Investigator
• Moderate Resolution Spectroscopy of Directly Imaged Exoplanets: Formation, Chemistry, and Clouds: NASA,  Co-Investigator
• HAZMAT: Habitable Zones and M dwarf Activity across Time, HST-GO, Co-Investigator 

Current Spacecraft Involvement

• SPARCS: Star-Planet Activity Research CubeSat

Current Graduate Students

Former Students

• Joshua Lothringer, 2019 (Ph.D. PTYS)
• Sarah Peacock, 2019 (Ph.D. PTYS)

Current Postdocs

• Sarah Peacock

Former Postdocs

• Ian Crossfield
• Jordon Stone

Based on Google Scholar and NASA ADS: NASA ADS Author Search: Travis Barman

Refereed publications: Calendar Years 2017 through June 2020

Lothringer, J. D., Barman, T. S., The PHOENIX Exoplanet Retrieval Algorithm and Using H− Opacity as a Probe in Ultrahot Jupiters, The Astronomical Journal, 2020, Vol. 159, no.6 doi.org/10.3847/1538-3881/ab8d33

Esposito, T. M., Kalas, P., Fitzgerald, M. P., Millar-Blanchaer, M. A., Duchêne, G., Patience, J., Hom, J., Perrin, M. D., De Rosa, R. J., Chiang, E., Czekala, I., Macintosh, B., Graham, J. R., Ansdell, M., Arriaga, P., Bruzzone, S., Bulger, J., Chen, C. H., Cotten, T., Dong, R., Draper, Z. H., Follette, K. B., Hung, L.-W., Lopez, R., Matthews, B. C., Mazoyer, J., Metchev, S., Rameau, J., Ren, B., Rice, M., Song, I., Stahl, K., Wang, J., Wolff, S., Zuckerman, B., Ammons, S. M., Bailey, V. P., Barman, T., Chilcote, J., Doyon, R., Gerard, B. L., Goodsell, S. J., Greenbaum, A. Z., Hibon, P., Hinkley, S., Ingraham, P., Konopacky, Q., Maire, J., Marchis, F., Marley, M. S., Marois, C., Nielsen, E. L., Oppenheimer, R., Palmer, D., Poyneer, L., Pueyo, L., Rajan, A., Rantakyrö, F. T., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Soummer, R., Thomas, S., Ward-Duong, K. Debris Disk Results from the Gemini Planet Imager Exoplanet Survey's Polarimetric Imaging Campaign 2020AJ....160...24E

Robberto, M., Gennaro, M., Ubeira Gabellini, M. G., Hillenbrand, L. A., Pacifici, C., Ubeda, L., Andersen, M., Barman, T., Bellini, A., Da Rio, N., de Mink, S. E., Lodato, G., Manara, C. F., Platais, I., Pueyo, L., Strampelli, G. M., Tan, J. C., Testi, L. HST Survey of the Orion Nebula Cluster in the H₂O 1.4 μm Absorption Band. I. A Census of Substellar and Planetary-mass Objects 2020ApJ...896...79R

Lothringer, J. D., Barman, T. S. The PHOENIX Exoplanet Retrieval Algorithm and Using H^- Opacity as a Probe in Ultrahot Jupiters 2020AJ....159..289L

Duchêne, G., Rice, M., Hom, J., Zalesky, J., Esposito, T. M., Millar-Blanchaer, M. A., Ren, B., Kalas, P., Fitzgerald, M. P., Arriaga, P., Bruzzone, S., Bulger, J., Chen, C. H., Chiang, E., Cotten, T., Czekala, I., De Rosa, R. J., Dong, R., Draper, Z. H., Follette, K. B., Graham, J. R., Hung, L.-W., Lopez, R., Macintosh, B., Matthews, B. C., Mazoyer, J., Metchev, S., Patience, J., Perrin, M. D., Rameau, J., Song, I., Stahl, K., Wang, J., Wolff, S., Zuckerman, B., Ammons, S. M., Bailey, V. P., Barman, T., Chilcote, J., Doyon, R., Gerard, B. L., Goodsell, S. J., Greenbaum, A. Z., Hibon, P., Ingraham, P., Konopacky, Q., Maire, J., Marchis, F., Marley, M. S., Marois, C., Nielsen, E. L., Oppenheimer, R., Palmer, D., Poyneer, L., Pueyo, L., Rajan, A., Rantakyrö, F. T., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Soummer, R., Thomas, S., Ward-Duong, K. The Gemini Planet Imager View of the HD 32297 Debris Disk 2020AJ....159..251D

Nguyen, M. M., De Rosa, R. J., Wang, J. J., Esposito, T. M., Kalas, P., Graham, J. R., Macintosh, B., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J., Cotten, T., Doyon, R., Duchêne, G., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Greenbaum, A. Z., Hibon, P., Hom, J., Hung, L.-W., Ingraham, P., Konopacky, Q., Larkin, J. E., Maire, J., Marchis, F., Marley, M. S., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Nielsen, E. L., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Pueyo, L., Rajan, A., Rameau, J., Rantakyrö, F. T., Ren, B., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Tallis, M., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. HD 165054: An Astrometric Calibration Field for High-contrast Imagers in Baade's Window 2020AJ....159..244N

Peacock, S., Barman, T., Shkolnik, E. L., Loyd, R. O. P., Schneider, A. C., Pagano, I., Meadows, V. S. HAZMAT VI: The Evolution of Extreme Ultraviolet Radiation Emitted from Early M Stars 2020ApJ...895....5P

Guo, X., Crossfield, I. J. M., Dragomir, D., Kosiarek, M. R., Lothringer, J., Mikal-Evans, T., Rosenthal, L., Benneke, B., Knutson, H. A., Dalba, P. A., Kempton, E. M. R., Henry, G. W., McCullough, P. R., Barman, T., Blunt, S., Chontos, A., Fortney, J., Fulton, B. J., Hirsch, L., Howard, A. W., Isaacson, H., Matthews, J., Mocnik, T., Morley, C., Petigura, E. A., Weiss, L. M. Updated Parameters and a New Transmission Spectrum of HD 97658b 2020AJ....159..239G

Loyd, R. O. P., Shkolnik, E. L., Schneider, A. C., Richey-Yowell, T., Barman, T. S., Peacock, S., Pagano, I. Current Population Statistics Do Not Favor Photoevaporation over Core-powered Mass Loss as the Dominant Cause of the Exoplanet Radius Gap 2020ApJ...890...23L

Nielsen, E. L., De Rosa, R. J., Wang, J. J., Sahlmann, J., Kalas, P., Duchêne, G., Rameau, J., Marley, M. S., Saumon, D., Macintosh, B., Millar-Blanchaer, M. A., Nguyen, M. M., Ammons, S. M., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J., Cotten, T., Doyon, R., Esposito, T. M., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Konopacky, Q., Larkin, J. E., Maire, J., Marchis, F., Marois, C., Metchev, S., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Pueyo, L., Rajan, A., Rantakyrö, F. T., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. The Gemini Planet Imager Exoplanet Survey: Dynamical Mass of the Exoplanet β Pictoris b from Combined Direct Imaging and Astrometry 2020AJ....159...71N

Bruzzone, J. S., Metchev, S., Duchêne, G., Millar-Blanchaer, M. A., Dong, R., Esposito, T. M., Wang, J. J., Graham, J. R., Mazoyer, J., Wolff, S., Ammons, S. M., Schneider, A. C., Greenbaum, A. Z., Matthews, B. C., Arriaga, P., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J., Cotten, T., De Rosa, R. J., Doyon, R., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Hibon, P., Hom, J., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Macintosh, B., Maire, J., Marchis, F., Marois, C., Morzinski, K. M., Nielsen, E. L., Oppenheimer, R., Palmer, D., Patel, R., Patience, J., Perrin, M., Poyneer, L., Pueyo, L., Rajan, A., Rameau, J., Rantakyrö, F. T., Savransky, D., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S. Imaging the 44 au Kuiper Belt Analog Debris Ring around HD 141569A with GPI Polarimetry 2020AJ....159...53B

De Rosa, R. J., Nguyen, M. M., Chilcote, J., Macintosh, B., Perrin, M. D., Konopacky, Q., Wang, J. J., Duchêne, G., Nielsen, E. L., Rameau, J., Ammons, S. M., Bailey, V. P., Barman, T., Bulger, J., Cotten, T., Doyon, R., Esposito, T. M., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Larkin, J. E., Maire, J., Marchis, F., Marley, M. S., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Oppenheimer, R., Palmer, D., Patience, J., Poyneer, L., Pueyo, L., Rajan, A., Rantakyrö, F. T., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. Revised astrometric calibration of the Gemini Planet Imager 2020JATIS...6a5006D

Hom, J., Patience, J., Esposito, T. M., Duchêne, G., Worthen, K., Kalas, P., Jang-Condell, H., Saboi, K., Arriaga, P., Mazoyer, J., Wolff, S., Millar-Blanchaer, M. A., Fitzgerald, M. P., Perrin, M. D., Chen, C. H., Macintosh, B., Matthews, B. C., Wang, J. J., Graham, J. R., Marchis, F., Ammons, S. M., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J. K., Cotten, T., De Rosa, R. J., Doyon, R., Follette, K. B., Goodsell, S., Greenbaum, A. Z., Hibon, P., Ingraham, P., Konopacky, Q., Larkin, J. E., Maire, J., Marley, M. S., Marois, C., Matthews, E., Metchev, S., Nielsen, E. L., Oppenheimer, R., Palmer, D., Poyneer, L. A., Pueyo, L., Rajan, A., Rameau, J., Rantakyrö, F. T., Ren, B., Savransky, D., Schneider, A., Sivaramakrishnan, A., Song, I., Soummer, R., Tallis, M., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S. J., Zuckerman, B. First Resolved Scattered-light Images of Four Debris Disks in Scorpius-Centaurus with the Gemini Planet Imager 2020AJ....159...31H

De Rosa, R. J., Nielsen, E. L., Wang, J. J., Ammons, S. M., Duchêne, G., Macintosh, B., Rameau, J., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J., Cotten, T., Doyon, R., Esposito, T. M., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hom, J., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Maire, J., Marchis, F., Marley, M. S., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Pueyo, L., Rajan, A., Rantakyrö, F. T., Ren, B., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Tallis, M., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. An Updated Visual Orbit of the Directly Imaged Exoplanet 51 Eridani b and Prospects for a Dynamical Mass Measurement with Gaia 2020AJ....159....1D

Peacock, S., Barman, T., Shkolnik, E. L., Hauschildt, P. H., Baron, E., Fuhrmeister, B. Predicting the Extreme Ultraviolet Radiation Environment of Exoplanets around Low-mass Stars: GJ 832, GJ 176, and GJ 436 2019ApJ...886...77P

De Rosa, R. J., Nielsen, E. L., Rameau, J., Duchêne, G., Greenbaum, A. Z., Wang, J. J., Ammons, S. M., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J., Cotten, T., Doyon, R., Esposito, T. M., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Graham, J. R., Hibon, P., Hom, J., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Macintosh, B., Maire, J., Marchis, F., Marley, M. S., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Pueyo, L., Rajan, A., Rantakyrö, F. T., Ren, B., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Tallis, M., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. Detection of a Low-mass Stellar Companion to the Accelerating A2IV Star HR 1645 2019AJ....158..226D

Schneider, A. C., Shkolnik, E. L., Barman, T. S., Loyd, R. P. Lyα Observations of High Radial Velocity Low-mass Stars Ross 1044 and Ross 825 2019ApJ...886...19S

Ruffio, J.-B., Macintosh, B., Konopacky, Q. M., Barman, T., De Rosa, R. J., Wang, J. J., Wilcomb, K. K., Czekala, I., Marois, C. Radial Velocity Measurements of HR 8799 b and c with Medium Resolution Spectroscopy 2019AJ....158..200R

Madurowicz, A., Macintosh, B., Chilcote, J., Perrin, M., Poyneer, L., Pueyo, L., Ruffio, J.-B., Bailey, V. P., Barman, T., Bulger, J., Cotten, T., De Rosa, R. J., Doyon, R., Duchêne, G., Esposito, T. M., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Maire, J., Marchis, F., Marley, M. S., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Nielsen, E. L., Oppenheimer, R., Palmer, D., Patience, J., Rajan, A., Rameau, J., Rantakyrö, F. T., Savransky, D., Sivaramakrishnan, A., Song, I., Soummer, R., Tallis, M., Thomas, S., Wang, J. J., Ward-Duong, K., Wolff, S. Asymmetries in adaptive optics point spread functions 2019JATIS...5d9003M

Ren, B., Choquet, É., Perrin, M. D., Duchêne, G., Debes, J. H., Pueyo, L., Rice, M., Chen, C., Schneider, G., Esposito, T. M., Poteet, C. A., Wang, J. J., Ammons, S. M., Ansdell, M., Arriaga, P., Bailey, V. P., Barman, T., Sebastián Bruzzone, J., Bulger, J., Chilcote, J., Cotten, T., De Rosa, R. J., Doyon, R., Fitzgerald, M. P., Follette, K. B., Goodsell, S. J., Gerard, B. L., Graham, J. R., Greenbaum, A. Z., Hagan, J. B., Hibon, P., Hines, D. C., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Macintosh, B., Maire, J., Marchis, F., Marois, C., Mazoyer, J., Ménard, F., Metchev, S., Millar-Blanchaer, M. A., Mittal, T., Moerchen, M., Nielsen, E. L., N'Diaye, M., Oppenheimer, R., Palmer, D., Patience, J., Pinte, C., Poyneer, L., Rajan, A., Rameau, J., Rantakyrö, F. T., Ruffio, J.-B., Ryan, D., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Stark, C., Thomas, S., Vigan, A., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S., Ygouf, M., Norman, C. An Exo-Kuiper Belt with an Extended Halo around HD 191089 in Scattered Light 2019ApJ...882...64R

Nielsen, E. L., De Rosa, R. J., Macintosh, B., Wang, J. J., Ruffio, J.-B., Chiang, E., Marley, M. S., Saumon, D., Savransky, D., Ammons, S. M., Bailey, V. P., Barman, T., Blain, C., Bulger, J., Burrows, A., Chilcote, J., Cotten, T., Czekala, I., Doyon, R., Duchêne, G., Esposito, T. M., Fabrycky, D., Fitzgerald, M. P., Follette, K. B., Fortney, J. J., Gerard, B. L., Goodsell, S. J., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hinkley, S., Hirsch, L. A., Hom, J., Hung, L.-W., Dawson, R. I., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Lee, E. J., Lin, J. W., Maire, J., Marchis, F., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Morzinski, K. M., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Pueyo, L., Rafikov, R. R., Rajan, A., Rameau, J., Rantakyrö, F. T., Ren, B., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Tallis, M., Thomas, S., Ward-Duong, K., Wolff, S. The Gemini Planet Imager Exoplanet Survey: Giant Planet and Brown Dwarf Demographics from 10 to 100 au 2019AJ....158...13N

Greenbaum, A. Z., Cheetham, A., Sivaramakrishnan, A., Rantakyrö, F. T., Duchêne, G., Tuthill, P., De Rosa, R. J., Oppenheimer, R., Macintosh, B., Ammons, S. M., Bailey, V. P., Barman, T., Bulger, J., Cardwell, A., Chilcote, J., Cotten, T., Doyon, R., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Graham, J. R., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Maire, J., Marchis, F., Marley, M. S., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Morzinski, K. M., Nielsen, E. L., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Pueyo, L., Rajan, A., Rameau, J., Sadakuni, N., Savransky, D., Schneider, A. C., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Wang, J. J., Ward-Duong, K., Wiktorowicz, S., Wolff, S. Performance of the Gemini Planet Imager Non-redundant Mask and Spectroscopy of Two Close-separation Binaries: HR 2690 and HD 142527 2019AJ....157..249G

Briesemeister, Z. W., Skemer, A. J., Stone, J. M., Barman, T. S., Hinz, P., Leisenring, J., Skrutskie, M. F., Woodward, C. E., Spalding, E. High Spatial Resolution Thermal Infrared Spectroscopy with ALES: Resolved Spectra of the Benchmark Brown Dwarf Binary HD 130948BC 2019AJ....157..244B

Lothringer, J. D., Barman, T. The Influence of Host Star Spectral Type on Ultra-hot Jupiter Atmospheres 2019ApJ...876...69L

Richey-Yowell, T., Shkolnik, E. L., Schneider, A. C., Osby, E., Barman, T., Meadows, V. S. HAZMAT. V. The Ultraviolet and X-Ray Evolution of K Stars 2019ApJ...872...17R

Peacock, S., Barman, T., Shkolnik, E. L., Hauschildt, P. H., Baron, E. Predicting the Extreme Ultraviolet Radiation Environment of Exoplanets around Low-mass Stars: The TRAPPIST-1 System 2019ApJ...871..235P

Miles, B. E., Skemer, A. J., Barman, T. S., Allers, K. N., Stone, J. M. Methane in Analogs of Young Directly Imaged Exoplanets 2018ApJ...869...18M

Loyd, R. O. P., Shkolnik, E. L., Schneider, A. C., Barman, T. S., Meadows, V. S., Pagano, I., Peacock, S. HAZMAT. IV. Flares and Superflares on Young M Stars in the Far Ultraviolet 2018ApJ...867...70L

Wang, J. J., Graham, J. R., Dawson, R., Fabrycky, D., De Rosa, R. J., Pueyo, L., Konopacky, Q., Macintosh, B., Marois, C., Chiang, E., Ammons, S. M., Arriaga, P., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J., Cotten, T., Doyon, R., Duchêne, G., Esposito, T. M., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Larkin, J. E., Maire, J., Marchis, F., Marley, M. S., Metchev, S., Millar-Blanchaer, M. A., Nielsen, E. L., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Rajan, A., Rameau, J., Rantakyrö, F. T., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. Dynamical Constraints on the HR 8799 Planets with GPI 2018AJ....156..192W

Lothringer, J. D., Barman, T., Koskinen, T. Extremely Irradiated Hot Jupiters: Non-oxide Inversions, H^- Opacity, and Thermal Dissociation of Molecules 2018ApJ...866...27L

Piskorz, D., Buzard, C., Line, M. R., Knutson, H. A., Benneke, B., Crockett, N. R., Lockwood, A. C., Blake, G. A., Barman, T. S., Bender, C. F., Deming, D., Johnson, J. A. Ground- and Space-based Detection of the Thermal Emission Spectrum of the Transiting Hot Jupiter KELT-2Ab 2018AJ....156..133P

Esposito, T. M., Duchêne, G., Kalas, P., Rice, M., Choquet, É., Ren, B., Perrin, M. D., Chen, C. H., Arriaga, P., Chiang, E., Nielsen, E. L., Graham, J. R., Wang, J. J., De Rosa, R. J., Follette, K. B., Ammons, S. M., Ansdell, M., Bailey, V. P., Barman, T., Sebastián Bruzzone, J., Bulger, J., Chilcote, J., Cotten, T., Doyon, R., Fitzgerald, M. P., Goodsell, S. J., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Konopacky, Q., Larkin, J. E., Macintosh, B., Maire, J., Marchis, F., Marois, C., Mazoyer, J., Metchev, S., Millar-Blanchaer, M. A., Oppenheimer, R., Palmer, D., Patience, J., Poyneer, L., Pueyo, L., Rajan, A., Rameau, J., Rantakyrö, F. T., Ryan, D., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. Direct Imaging of the HD 35841 Debris Disk: A Polarized Dust Ring from Gemini Planet Imager and an Outer Halo from HST/STIS 2018AJ....156...47E

Greenbaum, A. Z., Pueyo, L., Ruffio, J.-B., Wang, J. J., De Rosa, R. J., Aguilar, J., Rameau, J., Barman, T., Marois, C., Marley, M. S., Konopacky, Q., Rajan, A., Macintosh, B., Ansdell, M., Arriaga, P., Bailey, V. P., Bulger, J., Burrows, A. S., Chilcote, J., Cotten, T., Doyon, R., Duchêne, G., Fitzgerald, M. P., Follette, K. B., Gerard, B., Goodsell, S. J., Graham, J. R., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Larkin, J. E., Maire, J., Marchis, F., Metchev, S., Millar-Blanchaer, M. A., Nielsen, E. L., Norton, A., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M. D., Poyneer, L., Rantakyrö, F. T., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. GPI Spectra of HR 8799 c, d, and e from 1.5 to 2.4 μm with KLIP Forward Modeling 2018AJ....155..226G

Gardner, T., Monnier, J. D., Fekel, F. C., Williamson, M., Duncan, D. K., White, T. R., Ireland, M., Adams, F. C., Barman, T., Baron, F., ten Brummelaar, T., Che, X., Huber, D., Kraus, S., Roettenbacher, R. M., Schaefer, G., Sturmann, J., Sturmann, L., Swihart, S. J., Zhao, M. Precision Orbit of δ Delphini and Prospects for Astrometric Detection of Exoplanets 2018ApJ...855....1G

Lothringer, J. D., Benneke, B., Crossfield, I. J. M., Henry, G. W., Morley, C., Dragomir, D., Barman, T., Knutson, H., Kempton, E., Fortney, J., McCullough, P., Howard, A. W. An HST/STIS Optical Transmission Spectrum of Warm Neptune GJ 436b 2018AJ....155...66L

Wang, J. J., Perrin, M. D., Savransky, D., Arriaga, P., Chilcote, J. K., De Rosa, R. J., Millar-Blanchaer, M. A., Marois, C., Rameau, J., Wolff, S. G., Shapiro, J., Ruffio, J.-B., Maire, J., Marchis, F., Graham, J. R., Macintosh, B., Ammons, S. M., Bailey, V. P., Barman, T. S., Bruzzone, S., Bulger, J., Cotten, T., Doyon, R., Duchêne, G., Fitzgerald, M. P., Follette, K. B., Goodsell, S., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q. M., Larkin, J. E., Marley, M. S., Metchev, S., Nielsen, E. L., Oppenheimer, R., Palmer, D. W., Patience, J., Poyneer, L. A., Pueyo, L., Rajan, A., Rantakyrö, F. T., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S. J. Automated data processing architecture for the Gemini Planet Imager Exoplanet Survey 2018JATIS...4a8002W

Bell, T. J., Nikolov, N., Cowan, N. B., Barstow, J. K., Barman, T. S., Crossfield, I. J. M., Gibson, N. P., Evans, T. M., Sing, D. K., Knutson, H. A., Kataria, T., Lothringer, J. D., Benneke, B., Schwartz, J. C. The Very Low Albedo of WASP-12b from Spectral Eclipse Observations with Hubble 2017ApJ...847L...2B

Christiansen, J. L., Vanderburg, A., Burt, J., Fulton, B. J., Batygin, K., Benneke, B., Brewer, J. M., Charbonneau, D., Ciardi, D. R., Collier Cameron, A., Coughlin, J. L., Crossfield, I. J. M., Dressing, C., Greene, T. P., Howard, A. W., Latham, D. W., Molinari, E., Mortier, A., Mullally, F., Pepe, F., Rice, K., Sinukoff, E., Sozzetti, A., Thompson, S. E., Udry, S., Vogt, S. S., Barman, T. S., Batalha, N. E., Bouchy, F., Buchhave, L. A., Butler, R. P., Cosentino, R., Dupuy, T. J., Ehrenreich, D., Fiorenzano, A., Hansen, B. M. S., Henning, T., Hirsch, L., Holden, B. P., Isaacson, H. T., Johnson, J. A., Knutson, H. A., Kosiarek, M., López-Morales, M., Lovis, C., Malavolta, L., Mayor, M., Micela, G., Motalebi, F., Petigura, E., Phillips, D. F., Piotto, G., Rogers, L. A., Sasselov, D., Schlieder, J. E., Ségransan, D., Watson, C. A., Weiss, L. M. Three’s Company: An Additional Non-transiting Super-Earth in the Bright HD 3167 System, and Masses for All Three Planets 2017AJ....154..122C

Piskorz, D., Benneke, B., Crockett, N. R., Lockwood, A. C., Blake, G. A., Barman, T. S., Bender, C. F., Carr, J. S., Johnson, J. A. Detection of Water Vapor in the Thermal Spectrum of the Non-transiting Hot Jupiter Upsilon Andromedae b 2017AJ....154...78P

Rajan, A., Rameau, J., De Rosa, R. J., Marley, M. S., Graham, J. R., Macintosh, B., Marois, C., Morley, C., Patience, J., Pueyo, L., Saumon, D., Ward-Duong, K., Ammons, S. M., Arriaga, P., Bailey, V. P., Barman, T., Bulger, J., Burrows, A. S., Chilcote, J., Cotten, T., Czekala, I., Doyon, R., Duchêne, G., Esposito, T. M., Fitzgerald, M. P., Follette, K. B., Fortney, J. J., Goodsell, S. J., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Johnson-Groh, M., Kalas, P., Konopacky, Q., Lafrenière, D., Larkin, J. E., Maire, J., Marchis, F., Metchev, S., Millar-Blanchaer, M. A., Morzinski, K. M., Nielsen, E. L., Oppenheimer, R., Palmer, D., Patel, R. I., Perrin, M., Poyneer, L., Rantakyrö, F. T., Ruffio, J.-B., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Vasisht, G., Wallace, J. K., Wang, J. J., Wiktorowicz, S., Wolff, S. Characterizing 51 Eri b from 1 to 5 μm: A Partly Cloudy Exoplanet 2017AJ....154...10R

Chauhan, S., Barman, T., Bhatnagar, M., Ranjan, M., Mukherjee, S. Plasma fireball: A unique tool to fabricate patterned nanodots 2017RScI...88f3507C

Ruffio, J.-B., Macintosh, B., Wang, J. J., Pueyo, L., Nielsen, E. L., De Rosa, R. J., Czekala, I., Marley, M. S., Arriaga, P., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J., Cotten, T., Doyon, R., Duchêne, G., Fitzgerald, M. P., Follette, K. B., Gerard, B. L., Goodsell, S. J., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Maire, J., Marchis, F., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Morzinski, K. M., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Rajan, A., Rameau, J., Rantakyrö, F. T., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. Improving and Assessing Planet Sensitivity of the GPI Exoplanet Survey with a Forward Model Matched Filter 2017ApJ...842...14R

Follette, K. B., Rameau, J., Dong, R., Pueyo, L., Close, L. M., Duchêne, G., Fung, J., Leonard, C., Macintosh, B., Males, J. R., Marois, C., Millar-Blanchaer, M. A., Morzinski, K. M., Mullen, W., Perrin, M., Spiro, E., Wang, J., Ammons, S. M., Bailey, V. P., Barman, T., Bulger, J., Chilcote, J., Cotten, T., De Rosa, R. J., Doyon, R., Fitzgerald, M. P., Goodsell, S. J., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Maire, J., Marchis, F., Metchev, S., Nielsen, E. L., Oppenheimer, R., Palmer, D., Patience, J., Poyneer, L., Rajan, A., Rantakyrö, F. T., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Vega, D., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S., Wolff, S. Complex Spiral Structure in the HD 100546 Transitional Disk as Revealed by GPI and MagAO 2017AJ....153..264F

Rameau, J., Follette, K. B., Pueyo, L., Marois, C., Macintosh, B., Millar-Blanchaer, M., Wang, J. J., Vega, D., Doyon, R., Lafrenière, D., Nielsen, E. L., Bailey, V., Chilcote, J. K., Close, L. M., Esposito, T. M., Males, J. R., Metchev, S., Morzinski, K. M., Ruffio, J.-B., Wolff, S. G., Ammons, S. M., Barman, T. S., Bulger, J., Cotten, T., De Rosa, R. J., Duchene, G., Fitzgerald, M. P., Goodsell, S., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Maire, J., Marchis, F., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M. D., Poyneer, L., Rajan, A., Rantakyrö, F. T., Marley, M. S., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S. An Optical/Near-infrared Investigation of HD 100546 b with the Gemini Planet Imager and MagAO 2017AJ....153..244R

Johnson-Groh, M., Marois, C., De Rosa, R. J., Nielsen, E. L., Rameau, J., Blunt, S., Vargas, J., Ammons, S. M., Bailey, V. P., Barman, T. S., Bulger, J., Chilcote, J. K., Cotten, T., Doyon, R., Duchêne, G., Fitzgerald, M. P., Follette, K. B., Goodsell, S., Graham, J. R., Greenbaum, A. Z., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q. M., Larkin, J. E., Macintosh, B., Maire, J., Marchis, F., Marley, M. S., Metchev, S., Millar-Blanchaer, M. A., Oppenheimer, R., Palmer, D. W., Patience, J., Perrin, M., Poyneer, L. A., Pueyo, L., Rajan, A., Rantakyrö, F. T., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Vega, D., Wallace, J. K., Wang, J. J., Ward-Duong, K., Wiktorowicz, S. J., Wolff, S. G. Integral Field Spectroscopy of the Low-mass Companion HD 984 B with the Gemini Planet Imager 2017AJ....153..190J

Chilcote, J., Pueyo, L., De Rosa, R. J., Vargas, J., Macintosh, B., Bailey, V. P., Barman, T., Bauman, B., Bruzzone, S., Bulger, J., Burrows, A. S., Cardwell, A., Chen, C. H., Cotten, T., Dillon, D., Doyon, R., Draper, Z. H., Duchêne, G., Dunn, J., Erikson, D., Fitzgerald, M. P., Follette, K. B., Gavel, D., Goodsell, S. J., Graham, J. R., Greenbaum, A. Z., Hartung, M., Hibon, P., Hung, L.-W., Ingraham, P., Kalas, P., Konopacky, Q., Larkin, J. E., Maire, J., Marchis, F., Marley, M. S., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Morzinski, K. M., Nielsen, E. L., Norton, A., Oppenheimer, R., Palmer, D., Patience, J., Perrin, M., Poyneer, L., Rajan, A., Rameau, J., Rantakyrö, F. T., Sadakuni, N., Saddlemyer, L., Savransky, D., Schneider, A. C., Serio, A., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Wallace, J. K., Wang, J. J., Ward-Duong, K., Wiktorowicz, S., Wolff, S. 1-2.4 μm Near-IR Spectrum of the Giant Planet β Pictoris b Obtained with the Gemini Planet Imager 2017AJ....153..182C