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pro vyhledávání: '"Mann, Christopher"'
Autor:
Mann, Christopher
La découverte d’exoplanètes a connu une croissance quasi exponentielle au cours des trois dernières décennies. Nous savons désormais que les systèmes d’exoplanètes sont la norme dans la galaxie et qu’il existe une variété d’archétyp
Autor:
Chontos, Ashley, Huber, Daniel, Grunblatt, Samuel K., Saunders, Nicholas, Winn, Joshua N., McCormack, Mason, Knudstrup, Emil, Albrecht, Simon H., Crossfield, Ian J. M., Rodriguez, Joseph E., Ciardi, David R., Collins, Karen A., Jenkins, Jon M., Bieryla, Allyson, Batalha, Natalie M., Beard, Corey, Dai, Fei, Dalba, Paul A., Fetherolf, Tara, Giacalone, Steven, Hill, Michelle L., Howard, Andrew W., Isaacson, Howard, Kane, Stephen R., Lubin, Jack, MacDougall, Mason G., Močnik, Teo, Murphy, Joseph M. Akana, Petigura, Erik A., Pidhorodetska, Daria, Polanski, Alex S., Robertson, Paul, Rubenzahl, Ryan A., Turtelboom, Emma V., Weiss, Lauren M., Van Zandt, Judah, Rocker, George R., Vanderspek, Roland, Latham, David W., Seager, Sara, Quinn, Samuel N., Shporer, Avi, Eisner, Nora L., Goeke, Robert F., Levine, Alan M., Ting, Eric B., Howell, Steve, Schlieder, Joshua E., Benni, Paul, Boyle, Andrew W., Gan, Tianjun, Girardin, Eric, Gonzalez, Erica, Gregorio, Joao, Horne, Keith, Livingston, John, Lund, Michael B., Mann, Christopher R., Massey, Bob, Matthews, Elisabeth C., McLeod, Kim K., Palle, Enric, Popowicz, Adam, Relles, Howard M., Schwarz, Richard P., Sefako, Ramotholo, Srdoc, Grego, Tan, Thiam-Guan, Wang, Gavin, Ziegler, Carl
We present a dedicated transit and radial velocity survey of planets orbiting subgiant stars observed by the TESS Mission. Using $\sim$$16$ nights on Keck/HIRES, we confirm and characterize $12$ new transiting planets -- $\rm TOI-329\,b$, $\rm HD\,39
Externí odkaz:
http://arxiv.org/abs/2402.07893
Autor:
Mann, Christopher R., Dalba, Paul A., Lafrenière, David, Fulton, Benjamin J., Hébrard, Guillaume, Boisse, Isabelle, Dalal, Shweta, Deleuil, Magali, Delfosse, Xavier, Demangeon, Olivier, Forveille, Thierry, Heidari, Neda, Kiefer, Flavien, Martioli, Eder, Moutou, Claire, Endl, Michael, Cochran, William D., MacQueen, Phillip, Marchis, Franck, Dragomir, Diana, Gupta, Arvind F., Feliz, Dax L., Nicholson, Belinda A., Ziegler, Carl, Villanueva Jr., Steven, Rowe, Jason, Talens, Geert Jan, Thorngren, Daniel, LaCourse, Daryll, Jacobs, Tom, Howard, Andrew W., Bieryla, Allyson, Latham, David W., Rabus, Markus, Fetherolf, Tara, Hellier, Coel, Howell, Steve B., Plavchan, Peter, Reefe, Michael, Combs, Deven, Bowen, Michael, Wittrock, Justin, Ricker, George R., Seager, S., Winn, Joshua N., Jenkins, Jon M., Barclay, Thomas, Watanabe, David, Collins, Karen A., Eastman, Jason D., Ting, Eric B.
Publikováno v:
AJ, 166, 239 (2023)
Large-scale exoplanet surveys like the TESS mission are powerful tools for discovering large numbers of exoplanet candidates. Single-transit events are commonplace within the resulting candidate list due to the unavoidable limitation of observing bas
Externí odkaz:
http://arxiv.org/abs/2311.10232
Autor:
Hobson, Melissa J., Trifonov, Trifon, Henning, Thomas, Jordán, Andrés, Rojas, Felipe, Espinoza, Nestor, Brahm, Rafael, Eberhardt, Jan, Jones, Matías I., Mekarnia, Djamel, Kossakowski, Diana, Schlecker, Martin, Pinto, Marcelo Tala, Miranda, Pascal José Torres, Abe, Lyu, Barkaoui, Khalid, Bendjoya, Philippe, Bouchy, François, Buttu, Marco, Carleo, Ilaria, Collins, Karen A., Colón, Knicole D., Crouzet, Nicolas, Dragomir, Diana, Dransfield, Georgina, Gasparetto, Thomas, Goeke, Robert F., Guillot, Tristan, Günther, Maximilian N., Howard, Saburo, Jenkins, Jon M., Korth, Judith, Latham, David W., Lendl, Monika, Lissauer, Jack J., Mann, Christopher R., Mireles, Ismael, Ricker, George R., Saesen, Sophie, Schwarz, Richard P., Seager, S., Sefako, Ramotholo, Shporer, Avi, Stockdale, Chris, Suarez, Olga, Tan, Thiam-Guan, Triaud, Amaury H. M. J., Ulmer-Moll, Solène, Vanderspek, Roland, Winn, Joshua N., Wohler, Bill, Zhou, George
We present the spectroscopic confirmation and precise mass measurement of the warm giant planet TOI-199 b. This planet was first identified in TESS photometry and confirmed using ground-based photometry from ASTEP in Antarctica including a full 6.5$\
Externí odkaz:
http://arxiv.org/abs/2309.14915
Autor:
Hord, Benjamin J., Kempton, Eliza M. -R., Mikal-Evans, Thomas, Latham, David W., Ciardi, David R., Dragomir, Diana, Colón, Knicole D., Ross, Gabrielle, Vanderburg, Andrew, de Beurs, Zoe L., Collins, Karen A., Watkins, Cristilyn N., Bean, Jacob, Cowan, Nicolas B., Daylan, Tansu, Morley, Caroline V., Ih, Jegug, Baker, David, Barkaoui, Khalid, Batalha, Natalie M., Behmard, Aida, Belinski, Alexander, Benkhaldoun, Zouhair, Benni, Paul, Bernacki, Krzysztof, Bieryla, Allyson, Binnenfeld, Avraham, Bosch-Cabot, Pau, Bouchy, François, Bozza, Valerio, Brahm, Rafael, Buchhave, Lars A., Calkins, Michael, Chontos, Ashley, Clark, Catherine A., Cloutier, Ryan, Cointepas, Marion, Collins, Kevin I., Conti, Dennis M., Crossfield, Ian J. M., Dai, Fei, de Leon, Jerome P., Dransfield, Georgina, Dressing, Courtney, Dustor, Adam, Esquerdo, Gilbert, Evans, Phil, Fajardo-Acosta, Sergio B., Fiołka, Jerzy, Forés-Toribio, Raquel, Frasca, Antonio, Fukui, Akihiko, Fulton, Benjamin, Furlan, Elise, Gan, Tianjun, Gandolfi, Davide, Ghachoui, Mourad, Giacalone, Steven, Gilbert, Emily A., Gillon, Michaël, Girardin, Eric, Gonzales, Erica, Horta, Ferran Grau, Gregorio, Joao, Greklek-McKeon, Michael, Guerra, Pere, Hartman, J. D., Hellier, Coel, Hełminiak, Krzysztof G., Henning, Thomas, Hill, Michelle L., Horne, Keith, Howard, Andrew W., Howell, Steve B., Huber, Daniel, Isaacson, Howard, Isopi, Giovanni, Jehin, Emmanuel, Jenkins, Jon M., Jensen, Eric L. N., Johnson, Marshall C., Jordán, Andrés, Kane, Stephen R., Kielkopf, John F., Krushinsky, Vadim, Lasota, Sławomir, Lee, Elena, Lewin, Pablo, Livingston, John H., Lubin, Jack, Lund, Michael B., Mallia, Franco, Mann, Christopher R., Marino, Giuseppe, Maslennikova, Nataliia, Massey, Bob, Matson, Rachel, Matthews, Elisabeth, Mayo, Andrew W., Mazeh, Tsevi, McLeod, Kim K., Michaels, Edward J., Močnik, Teo, Mori, Mayuko, Mraz, Georgia, Muñoz, Jose A., Narita, Norio, Nielsen, Louise Dyregaard, Osborn, Hugh, Palle, Enric, Panahi, Aviad, Papini, Riccardo, Polanski, Alex S., Popowicz, Adam, Pozuelos, Francisco J., Quinn, Samuel N., Radford, Don J., Reed, Phillip A., Relles, Howard M., Rice, Malena, Robertson, Paul, Rodriguez, Joseph E., Rosenthal, Lee J., Rubenzahl, Ryan A., Schanche, Nicole, Schlieder, Joshua, Schwarz, Richard P., Sefako, Ramotholo, Shporer, Avi, Sozzetti, Alessandro, Srdoc, Gregor, Stockdale, Chris, Tarasenkov, Alexander, Tan, Thiam-Guan, Timmermans, Mathilde, Ting, Eric B., Van Zandt, Judah, Vignes, JP, Waite, Ian, Watanabe, Noriharu, Weiss, Lauren M., Wittrock, Justin, Zhou, George, Ziegler, Carl, Zucker, Shay
JWST has ushered in an era of unprecedented ability to characterize exoplanetary atmospheres. While there are over 5,000 confirmed planets, more than 4,000 TESS planet candidates are still unconfirmed and many of the best planets for atmospheric char
Externí odkaz:
http://arxiv.org/abs/2308.09617
Autor:
Mistry, Priyashkumar, Pathak, Kamlesh, Prasad, Aniket, Lekkas, Georgios, Bhattarai, Surendra, Gharat, Sarvesh, Maity, Mousam, Kumar, Dhruv, Collins, Karen A., Schwarz, Richard P., Mann, Christopher R., Furlan, Elise, Howell, Steve B., Ciardi, David, Bieryla, Allyson, Matthews, Elisabeth C., Gonzales, Erica, Ziegler, Carl, Crossfield, Ian, Giacalone, Steven, Tan, Thiam-Guan, Evans, Phil, Helminiak, Krzysztof G., Collins, Kevin I., Narita, Norio, Fukui, Akihiko, Pozuelos, Francisco J., Dressing, Courtney, Soubkiou, Abderahmane, Benkhaldoun, Zouhair, Schlieder, Joshua E., Suarez, Olga, Barkaoui, Khalid, Palle, Enric, Murgas, Felipe, Srdoc, Gregor, Goliguzova, Maria V., Strakhov, Ivan A., Gnilka, Crystal, Lester, Kathryn, Littlefield, Colin, Scott, Nic, Matson, Rachel, Gillon, Michael, Jehin, Emmanuel, Timmermans, Mathilde, Ghachoui, Mourad, Abe, Lyu, Bendjoya, Philippe, Guillot, Tristan, Triaud, Amaury H. M. J.
NASA's Transiting Exoplanet Survey Satellite (TESS) is an all-sky survey mission designed to find transiting exoplanets orbiting nearby bright stars. It has identified more than 329 transiting exoplanets, and almost 6,000 candidates remain unvalidate
Externí odkaz:
http://arxiv.org/abs/2301.09865
Autor:
Mann, Christopher R., Lafrenière, David, Dragomir, Diana, Quinn, Samuel N., Tan, Thiam-Guan, Collins, Karen A., Howell, Steve B., Ziegler, Carl, Mann, Andrew W., Stassun, Keivan G., Kristiansen, Martti H., Osborn, Hugh, Boyajian, Tabetha, Eisner, Nora, Hellier, Coel, Ricker, George R., Vanderspek, Roland, Latham, David W., Seager, S., Winn, Joshua N., Jenkins, Jon M., Villaseñor, Jesus Noel, McLean, Brian, Rowden, Pamela, Torres, Guillermo, Caldwell, Douglas A., Collins, Kevin I., Schwarz, Richard P.
We present a validation of the long-period ($91.68278^{+0.00032}_{-0.00041}$ days) transiting sub-Neptune planet TOI-1221 b (TIC 349095149.01) around a Sun-like (m$_{\rm V}$=10.5) star. This is one of the few known exoplanets with period >50 days, an
Externí odkaz:
http://arxiv.org/abs/2209.13651
Autor:
Zhang, Michael, Knutson, Heather A., Dai, Fei, Wang, Lile, Ricker, George R., Schwarz, Richard P., Mann, Christopher, Collins, Karen
We use Keck/NIRSPEC to survey a sample of of young ($<$1 Gyr), short period mini Neptunes orbiting nearby K dwargs to measure their mass loss via the metastable helium line. We detect helium absorption from all four of the targets in our initial samp
Externí odkaz:
http://arxiv.org/abs/2207.13099
Digital holography is a 3D imaging technique by emitting a laser beam with a plane wavefront to an object and measuring the intensity of the diffracted waveform, called holograms. The object's 3D shape can be obtained by numerical analysis of the cap
Externí odkaz:
http://arxiv.org/abs/2205.12920
Autor:
Turtelboom, Emma V., Weiss, Lauren M., Dressing, Courtney D., Nowak, Grzegorz, Pallé, Enric, Beard, Corey, Blunt, Sarah, Brinkman, Casey, Chontos, Ashley, Claytor, Zachary R., Dai, Fei, Dalba, Paul A., Giacalone, Steven, Gonzales, Erica, Harada, Caleb K., Hill, Michelle L., Holcomb, Rae, Korth, Judith, Lubin, Jack, Masseron, Thomas, MacDougall, Mason, Mayo, Andrew W., Močnik, Teo, Murphy, Joseph M. Akana, Polanski, Alex S., Rice, Malena, Rubenzahl, Ryan A., Scarsdale, Nicholas, Stassun, Keivan G., Tyler, Dakotah B., Van Zandt, Judah, Crossfield, Ian J. M., Deeg, Hans J., Fulton, Benjamin, Gandolfi, Davide, Howard, Andrew W., Huber, Dan, Isaacson, Howard, Kane, Stephen R., Lam, Kristine W. F., Luque, Rafael, Martín, Eduardo L., Morello, Giuseppe, Orell-Miquel, Jaume, Petigura, Erik A., Robertson, Paul, Roy, Arpita, Van Eylen, Vincent, Baker, David, Belinski, Alexander A., Bieryla, Allyson, Ciardi, David R., Collins, Karen A., Cutting, Neil, Della-Rose, Devin J., Ellingsen, Taylor B., Furlan, E., Gan, Tianjun, Gnilka, Crystal L., Guerra, Pere, Howell, Steve B., Jimenez, Mary, Latham, David W., Larivière, Maude, Lester, Kathryn V., Lillo-Box, Jorge, Luker, Lindy, Mann, Christopher R., Plavchan, Peter P., Safonov, Boris, Skinner, Brett, Strakhov, Ivan A., Wittrock, Justin M., Caldwell, Douglas A., Essack, Zahra, Jenkins, Jon M., Quintana, Elisa V., Ricker, George R., Vanderspek, Roland, Seager, S., Winn, Joshua N.
Multi-planet systems are valuable arenas for investigating exoplanet architectures and comparing planetary siblings. TOI-1246 is one such system, with a moderately bright K dwarf ($\rm{V=11.6,~K=9.9}$) and four transiting sub-Neptunes identified by T
Externí odkaz:
http://arxiv.org/abs/2204.11895