The EXPRES Stellar Signals Project II. State of the field in disentangling photospheric velocities

Autor: Lily L. Zhao, Debra A. Fischer, Eric B. Ford, Alex Wise, Michaël Cretignier, Suzanne Aigrain, Oscar Barragan, Megan Bedell, Lars A. Buchhave, João D. Camacho, Heather M. Cegla, Jessi Cisewski-Kehe, Andrew Collier Cameron, Zoe L. de Beurs, Sally Dodson-Robinson, Xavier Dumusque, João P. Faria, Christian Gilbertson, Charlotte Haley, Justin Harrell, David W. Hogg, Parker Holzer, Ancy Anna John, Baptiste Klein, Marina Lafarga, Florian Lienhard, Vinesh Maguire-Rajpaul, Annelies Mortier, Belinda Nicholson, Michael L. Palumbo, Victor Ramirez Delgado, Christopher J. Shallue, Andrew Vanderburg, Pedro T. P. Viana, Jinglin Zhao, Norbert Zicher, Samuel H. C. Cabot, Gregory W. Henry, Rachael M. Roettenbacher, John M. Brewer, Joe Llama, Ryan R. Petersburg, Andrew E. Szymkowiak

Publikováno v: Zhao, L L, Fischer, D A, Ford, E B, Wise, A, Cretignier, M, Aigrain, S, Barragan, O, Bedell, M, Buchhave, L A, Camacho, J D, Cegla, H M, Cisewski-Kehe, J, Collier Cameron, A, De Beurs, Z L, Dodson-Robinson, S, Dumusque, X, Faria, J P, Gilbertson, C, Haley, C, Harrell, J, Hogg, D W, Holzer, P, John, A A, Klein, B, Lafarga, M, Lienhard, F, Maguire-Rajpaul, V, Mortier, A, Nicholson, B, Palumbo, M L, Ramirez Delgado, V, Shallue, C J, Vanderburg, A, Viana, P T P, Zhao, J, Zicher, N, Cabot, S H C, Henry, G W, Roettenbacher, R M, Brewer, J M, Llama, J, Petersburg, R R & Szymkowiak, A E 2022, ' The EXPRES Stellar Signals Project II. State of the Field in Disentangling Photospheric Velocities ', Astronomical Journal, vol. 163, no. 4, 171 . https://doi.org/10.3847/1538-3881/ac5176

Measured spectral shifts due to intrinsic stellar variability (e.g., pulsations, granulation) and activity (e.g., spots, plages) are the largest source of error for extreme precision radial velocity (EPRV) exoplanet detection. Several methods are des

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b6df3176ed325654ae55da84ea8bc7b
http://wrap.warwick.ac.uk/163805/7/WRAP-The-EXPRES-Stellar-Signals-Project-II-State-field-disentangling-photospheric-velocities-2022.pdf

The CARMENES M-dwarf planet survey

Autor: Rocío Calvo Ortega, Thomas Alexander Stuber, Guillem Anglada-Escudé, Denis Shulyak, Enrique De Juan Fernandez, Silvia Sabotta, Cristina Rodriguez-Lopez, Juan Carlos Morales, Jonas Kemmer, Sabine Reffert, Álvaro López-Gallifa, Enrique Herrero, Andreas Quirrenbach, Hugo Tabernero, Patrick Schöfer, Marina Lafarga, Emilio Marfil, David Montes, Karan Molaverdikhani, Rafael Luque, Vera Maria Passegger, E. González-Álvarez, Jorge Lillo-Box, Christian Duque-Arribas, Manuel Perger, Fernando Labarga Avalos, Miriam Cortés Contreras, Trifon Trifonov

Publikováno v: Ground-based and Airborne Instrumentation for Astronomy VIII.

The CARMENES instrument consists of two cross-dispersed ´echelle spectrographs, which together cover the wavelength range from 5,200 to 17,100 ˚A. During its first five years of operation at the 3.5 m telescope on Calar Alto, Spain, it has been use

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97f29b189f64a5f956b87d75296cc8e8
https://doi.org/10.1117/12.2561380

A chemical survey of exoplanets with ARIEL.

Autor: Tinetti, Giovanna¹ g.tinetti@ucl.ac.uk, Drossart, Pierre², Eccleston, Paul³, Hartogh, Paul⁴, Heske, Astrid⁵, Leconte, Jérémy⁶, Micela, Giusi⁷, Ollivier, Marc⁸, Pilbratt, Göran⁵, Puig, Ludovic⁵, Turrini, Diego⁹, Vandenbussche, Bart¹⁰, Wolkenberg, Paulina¹¹, Beaulieu, Jean-Philippe¹², Buchave, Lars A.¹³, Ferus, Martin¹⁴, Griffin, Matt¹⁵, Guedel, Manuel¹⁶, Justtanont, Kay¹³, Lagage, Pierre-Olivier¹⁷

Publikováno v: Experimental Astronomy. Nov2018, Vol. 46 Issue 1, p135-209. 75p.

News in Astronomy & Geophysics – October 2022.

Autor: Bowler, Sue

Publikováno v: Astronomy & Geophysics; Oct2022, Vol. 63 Issue 5, p5.4-5.8, 1p