Zobrazeno 1 - 10
of 565
pro vyhledávání: '"P. C. Rodriguez"'
Publikováno v:
Journal of Maps, Vol 19, Iss 1 (2023)
ABSTRACTWe present the first extensive high-resolution glacial geomorphic map west of the Andean Cordillera in southernmost Chile (52.8–53.1°S, 73.0–73.9°W). The map extends over 1565 km2 and is based on high-resolution satellite images and aer
Externí odkaz:
https://doaj.org/article/47149fdd279c4a0a94840f42679ef024
Autor:
Kossakowski, D., Kürster, M., Trifonov, T., Henning, Th., Kemmer, J., Caballero, J. A., Burn, R., Sabotta, S., Crouse, J. S., Fauchez, T. J., Nagel, E., Kaminski, A., Herrero, E., Rodríguez, E., González-Álvarez, E., Quirrenbach, A., Amado, P. J., Ribas, I., Reiners, A., Aceituno, J., Béjar, V. J. S., Baroch, D., Bastelberger, S. T., Chaturvedi, P., Cifuentes, C., Dreizler, S., Jeffers, S. V., Kopparapu, R., Lafarga, M., López-González, M. J., n-Ruiz, S. Martí, Montes, D., Morales, J. C., Pallé, E., Pavlov, A., Pedraz, S., Perdelwitz, V., Pérez-Torres, M., Perger, M., Reffert, S., López, C. Rodríguez, Schlecker, M., Schöfer, P., Schweitzer, A., Shan, Y., Shields, A., Stock, S., Wolf, E., Osorio, M. R. Zapatero, Zechmeister, M.
Publikováno v:
A&A 670, A84 (2023)
We present the discovery of an Earth-mass planet ($M_b\sin i = 1.26\pm0.21M_\oplus$) on a 15.6d orbit of a relatively nearby ($d\sim$9.6pc) and low-mass ($0.167\pm0.011 M_\odot$) M5.0V star, Wolf 1069. Sitting at a separation of $0.0672\pm0.0014$au a
Externí odkaz:
http://arxiv.org/abs/2301.02477
Autor:
Kossakowski, D., Kürster, M., Henning, Th., Trifonov, T., Caballero, J. A., Lafarga, M., Bauer, F. F., Stock, S., Kemmer, J., Jeffers, S. V., Amado, P. J., Pérez-Torres, M., Béjar, V. J. S., Cortés-Contreras, M., Ribas, I., Reiners, A., Quirrenbach, A., Aceituno, J., Baroch, D., Cifuentes, C., Dreizler, S., Forcada, J. S., Hatzes, A., Kaminski, A., Montes, D., Morales, J. C., Pavlov, A., Peña, L., Perdelwitz, V., Reffert, S., Revilla, D., López, C. Rodríguez, Rosich, A., Sadegi, S., Schöfer, P., Schweitzer, A., Zechmeister, M.
Publikováno v:
A&A 666, A143 (2022)
Context: A challenge with radial-velocity (RV) data is disentangling the origin of signals either due to a planetary companion or to stellar activity. In fact, the existence of a planetary companion has been proposed, as well as contested, around the
Externí odkaz:
http://arxiv.org/abs/2209.05814
Publikováno v:
Applications in Energy and Combustion Science, Vol 20, Iss , Pp 100295- (2024)
This work introduces a numerical multiphase model for multi-component mixtures, utilizing tabulated data for physical and transport properties across a spectrum of conditions from near-vacuum pressures to supercritical states. The property data are d
Externí odkaz:
https://doaj.org/article/3080380fa7d146258b795b543859d8f4
Autor:
Quirrenbach, A., Passegger, V. M., Trifonov, T., Amado, P. J., Caballero, J. A., Reiners, A., Ribas, I., Aceituno, J., Bejar, V. J. S., Chaturvedi, P., Gonzalez-Cuesta, L., Henning, T., Herrero, E., Kaminski, A., Kuerster, M., Lalitha, S., Lodieu, N., Lopez-Gonzalez, M. J., Montes, D., Palle, E., Perger, M., Pollacco, D., Reffert, S., Rodriguez, E., Lopez, C. Rodriguez, Shan, Y, Tal-Or, L., Osorio, M. R. Zapatero, Zechmeister, M.
Publikováno v:
A&A 663, A48 (2022)
The CARMENES radial-velocity survey is currently searching for planets in a sample of 387 M dwarfs. Here we report on two Saturn-mass planets orbiting TYC 2187-512-1 ($M_\star = 0.50 M_\odot$) and TZ Ari ($M_\star = 0.15 M_\odot$), respectively. We o
Externí odkaz:
http://arxiv.org/abs/2203.16504
Autor:
Caamaño, M., Roger, T., Moro, A. M., Grinyer, G. F., Pancin, J., Bagchi, S., Sambi, S., Gibelin, J., Fernandez-Dominguez, B., Itagaki, N., Benlliure, J., Cortina-Gil, D., Farget, F., Jacquot, B., Perez-Loureiro, D., Pietras, B., Raabe, R., Ramos, D., Tajes, C. Rodriguez, Savajols, H., Vandebrouck, M.
The properties of nuclei with extreme neutron-to-proton ratios, far from those naturally occurring on Earth, are key to understand nuclear forces and how nucleons hold together to form nuclei. $^7$H, with six neutrons and a single proton, is the nucl
Externí odkaz:
http://arxiv.org/abs/2111.01059
Autor:
Kossakowski, D., Kemmer, J., Bluhm, P., Stock, S., Caballero, J. A., Béjar, V. J. S., Guillén, C. Cardona, Lodieu, N., Collins, K. A., Oshagh, M., Schlecker, M., Espinoza, N., Pallé, E., Henning, Th., Kreidberg, L., Kürster, M., Amado, P. J., Anderson, D. R., Morales, J. C., Conti, D., Galadi-Enriquez, D., Guerra, P., Cartwright, S., Charbonneau, D., Chaturvedi, P., Cifuentes, C., Contreras, M. Cortes, Dreizler, S., Hellier, C., Henze, C., Herrero, E., Jeffers, S. V., Jenkins, J. M., Jensen, E. L. N., Kaminski, A., Kielkopf, J. F., Kunimoto, M., Lafarga, M., Latham, D. W., Lillo-Box, J., Luque, R., Molaverdikhani, K., Montes, D., Morello, G., Morgan, E. H., Nowak, G., Pavlov, A., Perger, M., Quintana, E. V., Quirrenbach, A., Reffert, S., Reiners, A., Ricker, G., Ribas, I., Lopez, C. Rodriguez, Osorio, M. R. Zapatero, Seager, S., Schoefer, P., Schweitzer, A., Trifonov, T., Vanaverbeke, S., Vanderspek, R., West, R., Winn, J., Zechmeister, M.
Publikováno v:
A&A 656, A124 (2021)
We present the discovery of a transiting mini-Neptune around TOI-1201, a relatively bright and moderately young early M dwarf ($J \approx$ 9.5 mag, $\sim$600-800 Myr) in an equal-mass $\sim$8 arcsecond-wide binary system, using data from the Transiti
Externí odkaz:
http://arxiv.org/abs/2109.09346
Autor:
Castro-González, A., Alonso, E. Díez, Blanco, J. Menéndez, Livingston, J., de Leon, J. P., Lillo-Box, J., Korth, J., Menéndez, S. Fernández, Recio, J. M., Izquierdo-Ruiz, F., Lozano, A. Coya, de la Cuesta, F. García, Hernández, N. Gómez, Blanco, J. R. Vidal, Díaz, R. Hevia, Silva, R. Pardo, Acevedo, S. Pérez, Ruiz, J. Polancos, Tijerín, P. Padilla, García, D. Vázquez, Gómez, S. L. Suárez, Riesgo, F. García, Gutiérrez, C. González, Bonavera, L., González-Nuevo, J., Pereira, C. Rodríguez, Lasheras, F. Sánchez, Rodríguez, M. L. Sánchez, Muñiz, R., Rodríguez, J. D. Santos, Juez, F. J. de Cos
We present the first results of K2-OjOS, a collaborative project between professional and amateur astronomers primarily aimed to detect, characterize, and validate new extrasolar planets. For this work, 10 amateur astronomers looked for planetary sig
Externí odkaz:
http://arxiv.org/abs/2109.03346
Autor:
Amado, P. J., Bauer, F. F., López, C. Rodríguez, Rodríguez, E., Guillén, C. Cardona, Perger, M., Caballero, J. A., López-González, M. J., Rodríguez, I. Muñoz, Pozuelos, F. J., Sánchez-Rivero, A., Schlecker, M., Quirrenbach, A., Ribas, I., Reiners, A., Almenara, J., Astudillo-Defru, N., Azzaro, M., Béjar, V. J. S., Bohemann, R., Bonfils, X., Bouchy, F., Cifuentes, C., Cortés-Contreras, M., Delfosse, X., Dreizler, S., Forveille, T., Hatzes, A. P., Henning, Th., Jeffers, S. V., Kaminski, A., Kürster, M., Lafarga, M., Lodieu, N., Lovis, C., Mayor, M., Montes, D., Morales, J. C., Morales, N., Murgas, F., Ortiz, J. L., Pepe, F., Perdelwitz, V., Pollaco, D., Santos, N. C., Schöfer, P., Schweitzer, A., Ségransan, N. C., Shan, Y., Stock, S., Tal-Or, L., Udry, S., Osorio, M. R. Zapatero, Zechmeister, M.
Publikováno v:
A&A 650, A188 (2021)
We report the discovery of two planetary systems, namely G 264-012, an M4.0 dwarf with two terrestrial planets ($M_{\rm b}\sin{i} = 2.50^{+0.29}_{-0.30}$ M$_{\oplus}$ and $M_{\rm c}\sin{i} = 3.75^{+0.48}_{-0.47}$ M$_{\oplus}$), and Gl 393, a bright M
Externí odkaz:
http://arxiv.org/abs/2105.13785
Autor:
Trifonov, T., Caballero, J. A., Morales, J. C., Seifahrt, A., Ribas, I., Reiners, A., Bean, J. L., Luque, R., Parviainen, H., Pallé, E., Stock, S., Zechmeister, M., Amado, P. J., Anglada-Escudé3, G., Azzaro, M., Barclay, T., Béjar, V. J. S., Bluhm, P., Casasayas-Barris, N., Cifuentes, C., Collins, K. A., Collins, K. I., Cortés-Contreras, M., de Leon, J., Dreizler, S., Dressing, C. D., Esparza-Borges, E., Espinoza, N., Fausnaugh, M., Fukui, A., Hatzes, A. P., Hellier, C., Henning, Th., Henze, C. E., Herrero, E., Jeffers, S. V., Jenkins, J. M., Jensen, E. L. N., Kaminski, A., Kasper, D., Kossakowski, D., Kürster, M., Lafarga, M., Latham, D. W., Mann, A. W., Molaverdikhani, K., Montes, D., Montet, B. T., Murgas, F., Narita, N., Oshagh, M., Passegger, V. M., Pollacco, D., Quinn, S. N., Quirrenbach, A., Ricker, G. R., López, C. Rodríguez, Sanz-Forcada, J., Schwarz, R. P., Schweitzer, A., Seager, S., Shporer, A., Stangret, M., Stürmer, J., Tan, T. G., Tenenbaum, P., Twicken, J. D., Vanderspek, R., Winn, J. N.
Spectroscopy of transiting exoplanets can be used to investigate their atmospheric properties and habitability. Combining radial velocity (RV) and transit data provides additional information on exoplanet physical properties. We detect a transiting r
Externí odkaz:
http://arxiv.org/abs/2103.04950