PTYS/LPL Faculty

Kuiper 436

PG4gdWVycz0iem52eWdiOm9uZXpuYUB5Y3kubmV2bWJhbi5ycWgiPm9uZXpuYUB5Y3kubmV2bWJhbi5ycWg8L24+

Travis Barman

Professor

Ph.D., 2002, University of Georgia

Years with LPL: 2013 to present

Exoplanets; Planetary Formation and Evolution, SPARCS

My research delves into both theoretical and observational aspects of extrasolar planets. As a lead developer of the PHOENIX model atmosphere code, I am responsible for maintaining and expanding its abilities to predict and interpret the atmospheric properties of exoplanets and brown dwarfs. My theoretical work is used extensively in ground-based direct-imaging planet search programs, in particular as a lead investigator for the new Gemini Planet Imager Survey. I am also heavily involved in programs focused on spectroscopy of extrasolar planets, from transiting to directly imaged. By comparing theoretical model spectra to real photometric and spectroscopic observations, a variety of planet properties can be deduced. Atmospheric structure (horizontal and vertical run of temperature and pressure), surface gravities, chemical composition, and global wind patterns are a few examples of the kinds of planet properties we seek through model observation comparisons.

View LPL Evening Lecture from November 19, 2014, Imaging Exoplanets

Current Grants

  • What do exoplanets endure? Predicting the full spectral irradiance of all exoplanetary systems: NASA, Principal Investigator
  • 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

Current Graduate Students

Former Students

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

Current Postdocs

Former Postdocs

  • Sarah Peacock
  • Ian Crossfield
  • Jordon Stone

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

Recent refereed publications: Years 2019 through June 2021

Brock, Laci, Barman, Travis, Konopacky, Quinn M., & Stone, Jordan M. 2021, The Astrophysical Journal. Cloud Properties of Brown Dwarf Binaries across the L/T Transition

Loyd, R. O. P., Shkolnik, E. L., Schneider, A. C., Richey-Yowell, T., Jackman, J. A. G., Peacock, S., Barman, T. S., Pagano, I., Meadows, V. S. 2021, The Astrophysical Journal HAZMAT. VII. The Evolution of Ultraviolet Emission with Age and Rotation for Early M Dwarf Stars

Loyd, R. O. P., Shkolnik, E. L., Schneider, A. C., Barman, T. S., Meadows, V. S., Pagano, I., Peacock, S. 2021, The Astrophysical Journal Erratum: "HAZMAT. IV. Flares and Superflares on Young M Stars in the Far Ultraviolet" (2018, ApJ, 867, 70)

Ward-Duong, K., Patience, J., Follette, K., De Rosa, R. J., Rameau, J., Marley, M., Saumon, D., Nielsen, E. L., Rajan, A., Greenbaum, A. Z., Lee, J., Wang, J. J., Czekala, I., Duchêne, G., Macintosh, B., Ammons, S. M., Bailey, V. P., Barman, T., Bulger, J., Chen, C., Chilcote, J., Cotten, T., Doyon, R., Esposito, T. M., Fitzgerald, M. P., 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., Maire, J., Marchis, F., Marois, C., Metchev, S., Millar-Blanchaer, M. A., Oppenheimer, R., Palmer, D., Perrin, M., Poyneer, L., Pueyo, L., 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., Wiktorowicz, S., Wolff, S. 2021, The Astronomical Journal Gemini Planet Imager Spectroscopy of the Dusty Substellar Companion HD 206893 B

Stone, Jordan M., Barman, Travis, Skemer, Andrew J., Briesemeister, Zackery W., Brock, Laci S., Hinz, Philip M., Leisenring, Jarron M., Woodward, Charles E., Skrutskie, Michael F., & Spalding, Eckhart 2020, The Astronomical Journal. High-contrast Thermal Infrared Spectroscopy with ALES: The 3-4 μm Spectrum of κ Andromedae b

Wilcomb, Kielan K., Konopacky, Quinn M., Barman, Travis S., Theissen, Christopher A., Ruffio, Jean-Baptiste, Brock, Laci, Macintosh, Bruce, & Marois, Christian 2020, The Astronomical Journal. Moderate-resolution K-band Spectroscopy of Substellar Companion κ Andromedae b

Arriaga, Pauline, Fitzgerald, Michael P., Duchêne, Gaspard, Kalas, Paul, Millar-Blanchaer, Maxwell A., Perrin, Marshall D., Chen, Christine H., Mazoyer, Johan, Ammons, Mark, Bailey, Vanessa P., Barman, Trafis S., Bulger, Joanna, Chilcote, Jeffrey K., Cotten, Tara, De Rosa, Robert J., Doyon, Rene, Esposito, Thomas M., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen, Graham, James R., Greenbaum, Alexandra Z., Hibon, Pascale, Hom, Justin, Hung, Li-Wei, Ingraham, Patrick, Konopacky, Quinn M., Macintosh, Bruce A., Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Metchev, Stanimir, Nielsen, Eric L., Oppenheimer, Rebecca, Palmer, David W., Patience, Jenny, Poyneer, Lisa A., Pueyo, Laurent, Rajan, Abhijith, Rameau, Julien, Rantakyrö, Fredrik T., Ruffio, Jean-Baptiste, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Thomas, Sandrine, Wang, Jason J., Ward-Duong, Kimberly, & Wolff, Schuyler G. 2020, The Astronomical Journal. Multiband Polarimetric Imaging of HR 4796A with the Gemini Planet Imager

Lothringer, Joshua D., Fu, Guangwei, Sing, David K., & Barman, Travis S. 2020, The Astrophysical Journal. UV Exoplanet Transmission Spectral Features as Probes of Metals and Rainout

Esposito, Thomas M., Kalas, Paul, Fitzgerald, Michael P., Millar-Blanchaer, Maxwell A., Duchêne, Gaspard, Patience, Jennifer, Hom, Justin, Perrin, Marshall D., De Rosa, Robert J., Chiang, Eugene, Czekala, Ian, Macintosh, Bruce, Graham, James R., Ansdell, Megan, Arriaga, Pauline, Bruzzone, Sebastian, Bulger, Joanna, Chen, Christine H., Cotten, Tara, Dong, Ruobing, Draper, Zachary H., Follette, Katherine B., Hung, Li-Wei, Lopez, Ronald, Matthews, Brenda C., Mazoyer, Johan, Metchev, Stan, Rameau, Julien, Ren, Bin, Rice, Malena, Song, Inseok, Stahl, Kevin, Wang, Jason, Wolff, Schuyler, Zuckerman, Ben, Ammons, S. Mark, Bailey, Vanessa P., Barman, Travis, Chilcote, Jeffrey, Doyon, Rene, Gerard, Benjamin L., Goodsell, Stephen J., Greenbaum, Alexandra Z., Hibon, Pascale, Hinkley, Sasha, Ingraham, Patrick, Konopacky, Quinn, Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Nielsen, Eric L., Oppenheimer, Rebecca, Palmer, David, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rantakyrö, Fredrik T., Ruffio, Jean-Baptiste, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Soummer, Rémi, Thomas, Sandrine, & Ward-Duong, Kimberly 2020, The Astronomical Journal. Debris Disk Results from the Gemini Planet Imager Exoplanet Survey's Polarimetric Imaging Campaign

Robberto, Massimo, Gennaro, Mario, Ubeira Gabellini, Maria Giulia, Hillenbrand, Lynne A., Pacifici, Camilla, Ubeda, Leonardo, Andersen, Morten, Barman, Travis, Bellini, Andrea, Da Rio, Nicola, de Mink, Selma E., Lodato, Giuseppe, Manara, Carlo Felice, Platais, Imants, Pueyo, Laurent, Strampelli, Giovanni Maria, Tan, Jonathan C., & Testi, L. 2020, The Astrophysical Journal. HST Survey of the Orion Nebula Cluster in the H<SUB>2</SUB>O 1.4 μm Absorption Band. I. A Census of Substellar and Planetary-mass Objects

Lothringer, Joshua D. & Barman, Travis S. 2020, The Astronomical Journal. The PHOENIX Exoplanet Retrieval Algorithm and Using H<SUP>-</SUP> Opacity as a Probe in Ultrahot Jupiters

Duchêne, Gaspard, Rice, Malena, Hom, Justin, Zalesky, Joseph, Esposito, Thomas M., Millar-Blanchaer, Maxwell A., Ren, Bin, Kalas, Paul, Fitzgerald, Michael P., Arriaga, Pauline, Bruzzone, Sebastian, Bulger, Joanna, Chen, Christine H., Chiang, Eugene, Cotten, Tara, Czekala, Ian, De Rosa, Robert J., Dong, Ruobing, Draper, Zachary H., Follette, Katherine B., Graham, James R., Hung, Li-Wei, Lopez, Ronald, Macintosh, Bruce, Matthews, Brenda C., Mazoyer, Johan, Metchev, Stan, Patience, Jennifer, Perrin, Marshall D., Rameau, Julien, Song, Inseok, Stahl, Kevin, Wang, Jason, Wolff, Schuyler, Zuckerman, Ben, Ammons, S. Mark, Bailey, Vanessa P., Barman, Travis, Chilcote, Jeffrey, Doyon, Rene, Gerard, Benjamin L., Goodsell, Stephen J., Greenbaum, Alexandra Z., Hibon, Pascale, Ingraham, Patrick, Konopacky, Quinn, Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Nielsen, Eric L., Oppenheimer, Rebecca, Palmer, David, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rantakyrö, Fredrik T., Ruffio, Jean-Baptiste, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Soummer, Rémi, Thomas, Sandrine, & Ward-Duong, Kimberley 2020, The Astronomical Journal. The Gemini Planet Imager View of the HD 32297 Debris Disk

Nguyen, Meiji M., De Rosa, Robert J., Wang, Jason J., Esposito, Thomas M., Kalas, Paul, Graham, James R., Macintosh, Bruce, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Chilcote, Jeffrey, Cotten, Tara, Doyon, Rene, Duchêne, Gaspard, Fitzgerald, Michael P., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen J., Greenbaum, Alexandra Z., Hibon, Pascale, Hom, Justin, Hung, Li-Wei, Ingraham, Patrick, Konopacky, Quinn, Larkin, James E., Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Metchev, Stanimir, Millar-Blanchaer, Maxwell A., Nielsen, Eric L., Oppenheimer, Rebecca, Palmer, David, Patience, Jennifer, Perrin, Marshall, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rameau, Julien, Rantakyrö, Fredrik T., Ren, Bin, Ruffio, Jean-Baptiste, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Tallis, Melisa, Thomas, Sandrine, Wallace, J. Kent, Ward-Duong, Kimberly, Wiktorowicz, Sloane, & Wolff, Schuyler 2020, The Astronomical Journal. HD 165054: An Astrometric Calibration Field for High-contrast Imagers in Baade's Window

Peacock, Sarah, Barman, Travis, Shkolnik, Evgenya L., Loyd, R. O. Parke, Schneider, Adam C., Pagano, Isabella, & Meadows, Victoria S. 2020, The Astrophysical Journal. HAZMAT VI: The Evolution of Extreme Ultraviolet Radiation Emitted from Early M Stars

Guo, Xueying, Crossfield, Ian J. M., Dragomir, Diana, Kosiarek, Molly R., Lothringer, Joshua, Mikal-Evans, Thomas, Rosenthal, Lee, Benneke, Bjorn, Knutson, Heather A., Dalba, Paul A., Kempton, Eliza M. R., Henry, Gregory W., McCullough, P. R., Barman, Travis, Blunt, Sarah, Chontos, Ashley, Fortney, Jonathan, Fulton, Benjamin J., Hirsch, Lea, Howard, Andrew W., Isaacson, Howard, Matthews, Jaymie, Mocnik, Teo, Morley, Caroline, Petigura, Erik A., & Weiss, Lauren M. 2020, The Astronomical Journal. Updated Parameters and a New Transmission Spectrum of HD 97658b

Loyd, R. O. Parke, Shkolnik, Evgenya L., Schneider, Adam C., Richey-Yowell, Tyler, Barman, Travis S., Peacock, Sarah, & Pagano, Isabella 2020, The Astrophysical Journal. Current Population Statistics Do Not Favor Photoevaporation over Core-powered Mass Loss as the Dominant Cause of the Exoplanet Radius Gap

Nielsen, Eric L., De Rosa, Robert J., Wang, Jason J., Sahlmann, Johannes, Kalas, Paul, Duchêne, Gaspard, Rameau, Julien, Marley, Mark S., Saumon, Didier, Macintosh, Bruce, Millar-Blanchaer, Maxwell A., Nguyen, Meiji M., Ammons, S. Mark, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Chilcote, Jeffrey, Cotten, Tara, Doyon, Rene, Esposito, Thomas M., Fitzgerald, Michael P., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen J., Graham, James R., Greenbaum, Alexandra Z., Hibon, Pascale, Hung, Li-Wei, Ingraham, Patrick, Konopacky, Quinn, Larkin, James E., Maire, Jérôme, Marchis, Franck, Marois, Christian, Metchev, Stanimir, Oppenheimer, Rebecca, Palmer, David, Patience, Jennifer, Perrin, Marshall, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rantakyrö, Fredrik T., Ruffio, Jean-Baptiste, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Thomas, Sandrine, Wallace, J. Kent, Ward-Duong, Kimberly, Wiktorowicz, Sloane, & Wolff, Schuyler 2020, The Astronomical Journal. The Gemini Planet Imager Exoplanet Survey: Dynamical Mass of the Exoplanet β Pictoris b from Combined Direct Imaging and Astrometry

Bruzzone, Juan Sebastián, Metchev, Stanimir, Duchêne, Gaspard, Millar-Blanchaer, Maxwell A., Dong, Ruobing, Esposito, Thomas M., Wang, Jason J., Graham, James R., Mazoyer, Johan, Wolff, Schuyler, Ammons, S. Mark, Schneider, Adam C., Greenbaum, Alexandra Z., Matthews, Brenda C., Arriaga, Pauline, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Chilcote, Jeffrey, Cotten, Tara, De Rosa, Robert J., Doyon, Rene, Fitzgerald, Michael P., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen J., Hibon, Pascale, Hom, Justin, Hung, Li-Wei, Ingraham, Patrick, Kalas, Paul, Konopacky, Quinn, Larkin, James E., Macintosh, Bruce, Maire, Jérôme, Marchis, Franck, Marois, Christian, Morzinski, Katie M., Nielsen, Eric L., Oppenheimer, Rebecca, Palmer, David, Patel, Rahul, Patience, Jennifer, Perrin, Marshall, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rameau, Julien, Rantakyrö, Fredrik T., Savransky, Dmitry, Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Thomas, Sandrine, Wallace, J. Kent, Ward-Duong, Kimberly, & Wiktorowicz, Sloane 2020, The Astronomical Journal. Imaging the 44 au Kuiper Belt Analog Debris Ring around HD 141569A with GPI Polarimetry

De Rosa, Robert J., Nguyen, Meiji M., Chilcote, Jeffrey, Macintosh, Bruce, Perrin, Marshall D., Konopacky, Quinn, Wang, Jason J., Duchêne, Gaspard, Nielsen, Eric L., Rameau, Julien, Ammons, S. Mark, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Cotten, Tara, Doyon, Rene, Esposito, Thomas M., Fitzgerald, Michael P., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen J., Graham, James R., Greenbaum, Alexandra Z., Hibon, Pascale, Hung, Li-Wei, Ingraham, Patrick, Kalas, Paul, Larkin, James E., Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Metchev, Stanimir, Millar-Blanchaer, Maxwell A., Oppenheimer, Rebecca, Palmer, David, Patience, Jennifer, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rantakyrö, Fredrik T., Ruffio, Jean-Baptiste, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Thomas, Sandrine, Wallace, J. Kent, Ward-Duong, Kimberly, Wiktorowicz, Sloane, & Wolff, Schuyler 2020, Journal of Astronomical Telescopes, Instruments, and Systems. Revised astrometric calibration of the Gemini Planet Imager

Hom, Justin, Patience, Jennifer, Esposito, Thomas M., Duchêne, Gaspard, Worthen, Kadin, Kalas, Paul, Jang-Condell, Hannah, Saboi, Kezman, Arriaga, Pauline, Mazoyer, Johan, Wolff, Schuyler, Millar-Blanchaer, Maxwell A., Fitzgerald, Michael P., Perrin, Marshall D., Chen, Christine H., Macintosh, Bruce, Matthews, Brenda C., Wang, Jason J., Graham, James R., Marchis, Franck, Ammons, S. Mark, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Chilcote, Jeffrey K., Cotten, Tara, De Rosa, Robert J., Doyon, René, Follette, Katherine B., Goodsell, Steven, Greenbaum, Alexandra Z., Hibon, Pascale, Ingraham, Patrick, Konopacky, Quinn, Larkin, James E., Maire, Jerome, Marley, Mark S., Marois, Christian, Matthews, Elisabeth, Metchev, Stanimir, Nielsen, Eric L., Oppenheimer, Rebecca, Palmer, David, Poyneer, Lisa A., Pueyo, Laurent, Rajan, Abhijith, Rameau, Julien, Rantakyrö, Fredrik T., Ren, Bin, Savransky, Dmitry, Schneider, Adam, Sivaramakrishnan, Anand, Song, Inseok, Soummer, Rémi, Tallis, Melisa, Thomas, Sandrine, Wallace, J. Kent, Ward-Duong, Kimberly, Wiktorowicz, Sloane J., & Zuckerman, Ben 2020, The Astronomical Journal. First Resolved Scattered-light Images of Four Debris Disks in Scorpius-Centaurus with the Gemini Planet Imager

De Rosa, Robert J., Nielsen, Eric L., Wang, Jason J., Ammons, S. Mark, Duchêne, Gaspard, Macintosh, Bruce, Rameau, Julien, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Chilcote, Jeffrey, Cotten, Tara, Doyon, Rene, Esposito, Thomas M., Fitzgerald, Michael P., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen J., Graham, James R., Greenbaum, Alexandra Z., Hibon, Pascale, Hom, Justin, Hung, Li-Wei, Ingraham, Patrick, Kalas, Paul, Konopacky, Quinn, Larkin, James E., Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Metchev, Stanimir, Millar-Blanchaer, Maxwell A., Oppenheimer, Rebecca, Palmer, David, Patience, Jennifer, Perrin, Marshall, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rantakyrö, Fredrik T., Ren, Bin, Ruffio, Jean-Baptiste, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Tallis, Melisa, Thomas, Sandrine, Wallace, J. Kent, Ward-Duong, Kimberly, Wiktorowicz, Sloane, & Wolff, Schuyler 2020, The Astronomical Journal. An Updated Visual Orbit of the Directly Imaged Exoplanet 51 Eridani b and Prospects for a Dynamical Mass Measurement with Gaia

Peacock, Sarah, Barman, Travis, Shkolnik, Evgenya L., Hauschildt, Peter H., Baron, E., & Fuhrmeister, Birgit 2019, The Astrophysical Journal. Predicting the Extreme Ultraviolet Radiation Environment of Exoplanets around Low-mass Stars: GJ 832, GJ 176, and GJ 436

De Rosa, Robert J., Nielsen, Eric L., Rameau, Julien, Duchêne, Gaspard, Greenbaum, Alexandra Z., Wang, Jason J., Ammons, S. Mark, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Chilcote, Jeffrey, Cotten, Tara, Doyon, Rene, Esposito, Thomas M., Fitzgerald, Michael P., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen J., Graham, James R., Hibon, Pascale, Hom, Justin, Hung, Li-Wei, Ingraham, Patrick, Kalas, Paul, Konopacky, Quinn, Larkin, James E., Macintosh, Bruce, Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Metchev, Stanimir, Millar-Blanchaer, Maxwell A., Oppenheimer, Rebecca, Palmer, David, Patience, Jennifer, Perrin, Marshall, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rantakyrö, Fredrik T., Ren, Bin, Ruffio, Jean-Baptiste, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Tallis, Melisa, Thomas, Sandrine, Wallace, J. Kent, Ward-Duong, Kimberly, Wiktorowicz, Sloane, & Wolff, Schuyler 2019, The Astronomical Journal. Detection of a Low-mass Stellar Companion to the Accelerating A2IV Star HR 1645

Schneider, Adam C., Shkolnik, Evgenya L., Barman, Travis S., & Loyd, R. Parke 2019, The Astrophysical Journal. Lyα Observations of High Radial Velocity Low-mass Stars Ross 1044 and Ross 825

Ruffio, Jean-Baptiste, Macintosh, Bruce, Konopacky, Quinn M., Barman, Travis, De Rosa, Robert J., Wang, Jason J., Wilcomb, Kielan K., Czekala, Ian, & Marois, Christian 2019, The Astronomical Journal. Radial Velocity Measurements of HR 8799 b and c with Medium Resolution Spectroscopy

Barman, Tamal, Chen, Hao, Liu, Junpeng, Yang, Guang, Zhao, Wenjie, Peng, Chuang, & Hou, Xianghui 2019, Thin Solid Films. Synthesis and characterization of styrene-based polyfluoroacrylate film for hydrophobic/icephobic applications

Madurowicz, Alexander, Macintosh, Bruce, Chilcote, Jeffrey, Perrin, Marshall, Poyneer, Lisa, Pueyo, Laurent, Ruffio, Jean-Baptiste, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Cotten, Tara, De Rosa, Robert J., Doyon, Rene, Duchêne, Gaspard, Esposito, Thomas M., Fitzgerald, Michael P., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen J., Graham, James R., Greenbaum, Alexandra Z., Hibon, Pascale, Hung, Li-Wei, Ingraham, Patrick, Kalas, Paul, Konopacky, Quinn, Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Metchev, Stanimir, Millar-Blanchaer, Maxwell A., Nielsen, Eric L., Oppenheimer, Rebecca, Palmer, David, Patience, Jennifer, Rajan, Abhijith, Rameau, Julien, Rantakyrö, Fredrik T., Savransky, Dmitry, Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Tallis, Melissa, Thomas, Sandrine, Wang, Jason J., Ward-Duong, Kimberly, & Wolff, Schuyler 2019, Journal of Astronomical Telescopes, Instruments, and Systems. Asymmetries in adaptive optics point spread functions

Ren, Bin, Choquet, Élodie, Perrin, Marshall D., Duchêne, Gaspard, Debes, John H., Pueyo, Laurent, Rice, Malena, Chen, Christine, Schneider, Glenn, Esposito, Thomas M., Poteet, Charles A., Wang, Jason J., Ammons, S. Mark, Ansdell, Megan, Arriaga, Pauline, Bailey, Vanessa P., Barman, Travis, Sebastián Bruzzone, Juan, Bulger, Joanna, Chilcote, Jeffrey, Cotten, Tara, De Rosa, Robert J., Doyon, Rene, Fitzgerald, Michael P., Follette, Katherine B., Goodsell, Stephen J., Gerard, Benjamin L., Graham, James R., Greenbaum, Alexandra Z., Hagan, J. Brendan, Hibon, Pascale, Hines, Dean C., Hung, Li-Wei, Ingraham, Patrick, Kalas, Paul, Konopacky, Quinn, Larkin, James E., Macintosh, Bruce, Maire, Jérôme, Marchis, Franck, Marois, Christian, Mazoyer, Johan, Ménard, François, Metchev, Stanimir, Millar-Blanchaer, Maxwell A., Mittal, Tushar, Moerchen, Margaret, Nielsen, Eric L., N'Diaye, Mamadou, Oppenheimer, Rebecca, Palmer, David, Patience, Jennifer, Pinte, Christophe, Poyneer, Lisa, Rajan, Abhijith, Rameau, Julien, Rantakyrö, Fredrik T., Ruffio, Jean-Baptiste, Ryan, Dominic, Savransky, Dmitry, Schneider, Adam C., Sivaramakrishnan, Anand, Song, Inseok, Soummer, Rémi, Stark, Christopher, Thomas, Sandrine, Vigan, Arthur, Wallace, J. Kent, Ward-Duong, Kimberly, Wiktorowicz, Sloane, Wolff, Schuyler, Ygouf, Marie, & Norman, Colin 2019, The Astrophysical Journal. An Exo-Kuiper Belt with an Extended Halo around HD 191089 in Scattered Light

Nielsen, Eric L., De Rosa, Robert J., Macintosh, Bruce, Wang, Jason J., Ruffio, Jean-Baptiste, Chiang, Eugene, Marley, Mark S., Saumon, Didier, Savransky, Dmitry, Ammons, S. Mark, Bailey, Vanessa P., Barman, Travis, Blain, Célia, Bulger, Joanna, Burrows, Adam, Chilcote, Jeffrey, Cotten, Tara, Czekala, Ian, Doyon, Rene, Duchêne, Gaspard, Esposito, Thomas M., Fabrycky, Daniel, Fitzgerald, Michael P., Follette, Katherine B., Fortney, Jonathan J., Gerard, Benjamin L., Goodsell, Stephen J., Graham, James R., Greenbaum, Alexandra Z., Hibon, Pascale, Hinkley, Sasha, Hirsch, Lea A., Hom, Justin, Hung, Li-Wei, Dawson, Rebekah Ilene, Ingraham, Patrick, Kalas, Paul, Konopacky, Quinn, Larkin, James E., Lee, Eve J., Lin, Jonathan W., Maire, Jérôme, Marchis, Franck, Marois, Christian, Metchev, Stanimir, Millar-Blanchaer, Maxwell A., Morzinski, Katie M., Oppenheimer, Rebecca, Palmer, David, Patience, Jennifer, Perrin, Marshall, Poyneer, Lisa, Pueyo, Laurent, Rafikov, Roman R., Rajan, Abhijith, Rameau, Julien, Rantakyrö, Fredrik T., Ren, Bin, Schneider, Adam C., Sivaramakrishnan, Anand, Song, Inseok, Soummer, Remi, Tallis, Melisa, Thomas, Sandrine, Ward-Duong, Kimberly, & Wolff, Schuyler 2019, The Astronomical Journal. The Gemini Planet Imager Exoplanet Survey: Giant Planet and Brown Dwarf Demographics from 10 to 100 au

Greenbaum, Alexandra Z., Cheetham, Anthony, Sivaramakrishnan, Anand, Rantakyrö, Fredrik T., Duchêne, Gaspard, Tuthill, Peter, De Rosa, Robert J., Oppenheimer, Rebecca, Macintosh, Bruce, Ammons, S. Mark, Bailey, Vanessa P., Barman, Travis, Bulger, Joanna, Cardwell, Andrew, Chilcote, Jeffrey, Cotten, Tara, Doyon, Rene, Fitzgerald, Michael P., Follette, Katherine B., Gerard, Benjamin L., Goodsell, Stephen J., Graham, James R., Hibon, Pascale, Hung, Li-Wei, Ingraham, Patrick, Kalas, Paul, Konopacky, Quinn, Larkin, James E., Maire, Jérôme, Marchis, Franck, Marley, Mark S., Marois, Christian, Metchev, Stanimir, Millar-Blanchaer, Maxwell A., Morzinski, Katie M., Nielsen, Eric L., Palmer, David, Patience, Jennifer, Perrin, Marshall, Poyneer, Lisa, Pueyo, Laurent, Rajan, Abhijith, Rameau, Julien, Sadakuni, Naru, Savransky, Dmitry, Schneider, Adam C., Song, Inseok, Soummer, Remi, Thomas, Sandrine, Wallace, J. Kent, Wang, Jason J., Ward-Duong, Kimberly, Wiktorowicz, Sloane, & Wolff, Schuyler 2019, The Astronomical Journal. Performance of the Gemini Planet Imager Non-redundant Mask and Spectroscopy of Two Close-separation Binaries: HR 2690 and HD 142527

Briesemeister, Zackery W., Skemer, Andrew J., Stone, Jordan M., Barman, Travis S., Hinz, Philip, Leisenring, Jarron, Skrutskie, Michael F., Woodward, Charles E., & Spalding, Eckhart 2019, The Astronomical Journal. High Spatial Resolution Thermal Infrared Spectroscopy with ALES: Resolved Spectra of the Benchmark Brown Dwarf Binary HD 130948BC

Lothringer, Joshua D. & Barman, Travis 2019, The Astrophysical Journal. The Influence of Host Star Spectral Type on Ultra-hot Jupiter Atmospheres

Mukhopadhyay, Arkadeb, Barman, Tapan, Sahoo, Prasanta, & Davim, J. 2019, Materials. Modeling and Optimization of Fractal Dimension in Wire Electrical Discharge Machining of EN 31 Steel Using the ANN-GA Approach

Richey-Yowell, Tyler, Shkolnik, Evgenya L., Schneider, Adam C., Osby, Ella, Barman, Travis, & Meadows, Victoria S. 2019, The Astrophysical Journal. HAZMAT. V. The Ultraviolet and X-Ray Evolution of K Stars

Peacock, Sarah, Barman, Travis, Shkolnik, Evgenya L., Hauschildt, Peter H., & Baron, E. 2019, The Astrophysical Journal. Predicting the Extreme Ultraviolet Radiation Environment of Exoplanets around Low-mass Stars: The TRAPPIST-1 System

Available filesSizeCreated
PDF icon Barman_CV_092019.pdf90.48 KBSeptember 19, 2019

Last updated on July 12, 2021