Zobrazeno 1 - 10
of 321
pro vyhledávání: '"Cifuentes, Carlos"'
Autor:
Cifuentes, Carlos
M dwarfs are the most abundant stars in the Universe and are hosts of a rich diversity of planetary companions. In many cases, planets orbiting M dwarfs can be described in remarkable detail. What makes the difference is how deeply we can characteris
Externí odkaz:
http://arxiv.org/abs/2305.08893
Autor:
Espinoza, Néstor, Pallé, Enric, Kemmer, Jonas, Luque, Rafael, Caballero, José A., Cifuentes, Carlos, Herrero, Enrique, Béjar, Víctor J. Sánchez, Stock, Stephan, Molaverdikhani, Karan, Morello, Giuseppe, Kossakowski, Diana, Schlecker, Martin, Amado, Pedro J., Bluhm, Paz, Cortés-Contreras, Miriam, Henning, Thomas, Kreidberg, Laura, Kürster, Martin, Lafarga, Marina, Lodieu, Nicolas, Morales, Juan Carlos, Oshagh, Mahmoudreza, Passegger, Vera M., Pavlov, Alexey, Quirrenbach, Andreas, Reffert, Sabine, Reiners, Ansgar, Ribas, Ignasi, Rodríguez, Eloy, López, Cristina Rodríguez, Schweitzer, Andreas, Trifonov, Trifon, Chaturvedi, Priyanka, Dreizler, Stefan, Jeffers, Sandra V., Kaminski, Adrian, López-González, María José, Lillo-Box, Jorge, Montes, David, Nowak, Grzegorz, Pedraz, Santos, Vanaverbeke, Siegfried, Osorio, Maria R. Zapatero, Zechmeister, Mathias, Collins, Karen A., Girardin, Eric, Guerra, Pere, Naves, Ramon, Crossfield, Ian J. M., Matthews, Elisabeth C., Howell, Steve B., Ciardi, David R., Gonzales, Erica, Matson, Rachel A., Beichman, Charles A., Schlieder, Joshua E., Barclay, Thomas, Vezie, Michael, Villaseñor, Jesus Noel, Daylan, Tansu, Mireies, Ismael, Dragomir, Diana, Twicken, Joseph D., Jenkins, Jon, Winn, Joshua N., Latham, David, Ricker, George, Seager, Sara
We report the discovery and characterization of TOI-1759~b, a temperate (400 K) sub-Neptune-sized exoplanet orbiting the M~dwarf TOI-1759 (TIC 408636441). TOI-1759 b was observed by TESS to transit on sectors 16, 17 and 24, with only one transit obse
Externí odkaz:
http://arxiv.org/abs/2202.01240
Autor:
Marfil, Emilio, Tabernero, Hugo M., Montes, David, Caballero, Jose A., Lazaro, Francisco J., Hernandez, Jonay I. Gonzalez, Nagel, Evangelos, Passegger, Vera M., Schweitzer, Andreas, Ribas, Ignasi, Reiners, Ansgar, Quirrenbach, Andreas, Amado, Pedro J., Cifuentes, Carlos, Cortes-Contreras, Miriam, Dreizler, Stefan, Duque-Arribas, Christian, Galadi-Enriquez, David, Henning, Thomas, Jeffers, Sandra V., Kaminski, Adrian, Kurster, Martin, Lafarga, Marina, Lopez-Gallifa, Alvaro, Morales, Juan Carlos, Shan, Yutong, Zechmeister, Mathias
Publikováno v:
A&A 656, A162 (2021)
We determined effective temperatures, surface gravities, and metallicities for a sample of 343 M dwarfs observed with CARMENES, the double-channel, high-resolution spectrograph installed at the 3.5 m telescope at Calar Alto Observatory. We employed S
Externí odkaz:
http://arxiv.org/abs/2110.07329
Autor:
Roca-Fàbrega, Santi, de Andrés, Félix Llorente, Chavero, Carolina, Cifuentes, Carlos, de la Reza, Ramiro
Publikováno v:
A&A 656, A64 (2021)
The lithium abundance, A(Li), in stellar atmospheres suffers from various enhancement and depletion processes during the star's lifetime. While several studies have demonstrated that these processes are linked to the physics of stellar formation and
Externí odkaz:
http://arxiv.org/abs/2109.05563
Publikováno v:
2021RNAAS...5..129C
Stars in multiple systems offer a unique opportunity to learn about stellar formation and evolution. As they settle down into stable configurations, multiple systems occur in a variety of hierarchies and a wide range of separations between the compon
Externí odkaz:
http://arxiv.org/abs/2106.05049
Autor:
Martínez-Rodríguez, Héctor, Caballero, José Antonio, Cifuentes, Carlos, Piro, Anthony L., Barnes, Rory
Publikováno v:
Martinez-Rodriguez et al. 2019, ApJ, 887, 261
M dwarfs host most of the exoplanets in the local Milky Way. Some of these planets, ranging from sub-Earths to super-Jupiters, orbit in their stars' habitable zones (HZs), although many likely possess surface environments that preclude habitability.
Externí odkaz:
http://arxiv.org/abs/1910.12054
Autor:
Gonzalez-Cifuentes, Carlos E.1,2 carlose.gonzalezc@gmail.com, Ruiz, Francisco J.2, Quiceno, Japcy M.3
Publikováno v:
Behavioral Psychology / Psicologia Conductual. 2024, Vol. 32 Issue 1, p65-87. 23p.
Autor:
Gaitán-Padilla, María, Farfal, Daniela, Barria, Patricio, Vieira Segatto, Marcelo Eduardo, Cifuentes, Carlos A., Pontes, Maria Jose, Diaz, Camilo A.R.
Publikováno v:
EPJ Web of Conferences; 10/15/2024, Vol. 305, p1-6, 6p