Search Results - "Pallé, Pere"

Tracking Solar Gravity Modes: The Dynamics of the Solar Core by García, Rafael A, Turck-Chièze, Sylvaine, Jiménez-Reyes, Sebastian J, Ballot, Jérôme, Pallé, Pere L, Eff-Darwich, Antonio, Mathur, Savita, Provost, Janine

“…Solar gravity modes have been actively sought because they directly probe the solar core (below 0.2 solar radius), but they have not been conclusively detected…”
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FX UMa: A New Heartbeat Binary System with Linear and Nonlinear Tidal Oscillations and δ Sct Pulsations by Wang, Kun, Ren, Anbing, Andersen, Mads Fredslund, Grundahl, Frank, Chen, Tao, Pallé, Pere L.

“…Abstract We present a detailed analysis of an eclipsing double-lined binary FX UMa based on TESS photometry and newly acquired spectroscopic observations. The…”
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Parameters of the eclipsing binary α Draconis observed by TESS and SONG by Hey, Daniel R, Kochoska, Angela, Monier, Richard, Kochukhov, Oleg, Johnston, Cole, Bedding, Timothy R, Murphy, Simon J, Abdul-Masih, Michael, Southworth, John, Andersen, Mads Fredslund, Grundahl, Frank, Pallé, Pere L

“…ABSTRACT We present an analysis of the eclipsing single-lined spectroscopic binary system α Dra based on photometry from the Transiting Exoplanet Survey…”
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Thirty Years of Atmospheric Extinction from Telescopes of the North Atlantic Canary Archipelago by Laken, Benjamin A., Parviainen, Hannu, García-Gil, Alejandro, Muñoz-Tuñón, Casiana, Varela, Antonia M., Fernandez-Acosta, Sergio, Pallé, Pere

“…This study examines 30 years of atmospheric extinction, τ, obtained from both stellar and solar telescope measurements, at ~2.4 km MSL, from the North Atlantic…”
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Asteroseismic masses of retired planet-hosting A-stars using SONG by Stello, Dennis, Huber, Daniel, Grundahl, Frank, Lloyd, James, Ireland, Mike, Casagrande, Luca, Fredslund, Mads, Bedding, Timothy R., Palle, Pere L., Antoci, Victoria, Kjeldsen, Hans, Christensen-Dalsgaard, Jørgen

“…Abstract To better understand how planets form, it is important to study planet occurrence rates as a function of stellar mass. However, estimating masses of…”
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Promoting access to and use of seismic data in a large scientific community: SpaceInn data handling and archiving by Michel, Eric, Belkacem, Kevin, Samadi, Reza, Assis Peralta, Raphael de, Renié, Christian, Abed, Mahfoudh, Lin, Guangyuan, Christensen-Dalsgaard, Jørgen, Houdek, Günter, Handberg, Rasmus, Gizon, Laurent, Burston, Raymond, Nagashima, Kaori, Pallé, Pere, Poretti, Ennio, Rainer, Monica, Mistò, Angelo, Panzera, Maria Rosa, Roth, Markus

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Promoting access to and use of seismic data in a large scientific community by Michel, Eric, Belkacem, Kevin, Samadi, Reza, Raphael de Assis Peralta, Renié, Christian, Abed, Mahfoudh, Lin, Guangyuan, Christensen-Dalsgaard, Jørgen, Houdek, Günter, Handberg, Rasmus, Gizon, Laurent, Burston, Raymond, Nagashima, Kaori, Pallé, Pere, Poretti, Ennio, Rainer, Monica, Mistò, Angelo, Maria Rosa Panzera, Roth, Markus

“…The growing amount of seismic data available from space missions (SOHO, CoRoT, Kepler, SDO,…) but also from ground-based facilities (GONG, BiSON, ground-based…”
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Asteroseismic masses of four evolved planet-hosting stars using SONG and TESS: resolving the retired A-star mass controversy by Malla, Sai Prathyusha, Stello, Dennis, Huber, Daniel, Montet, Benjamin T, Bedding, Timothy R, Fredslund Andersen, Mads, Grundahl, Frank, Jessen-Hansen, Jens, Hey, Daniel R, Palle, Pere L, Deng, Licai, Zhang, Chunguang, Chen, Xiaodian, Lloyd, James, Antoci, Victoria

“…ABSTRACT The study of planet occurrence as a function of stellar mass is important for a better understanding of planet formation. Estimating stellar mass,…”
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Looking for the sun within the educational core standards: the Spanish case by Eff-Darwich, Antonio, Pallé, Pere Ll, Rosenberg, Alfred

“…Although Astronomy is engaging and motivating for both precollege and college students, it is often difficult to fit it in within the formal educational core…”
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GOLF-NG spectrometer, a space prototype for studying the dynamics of the deep solar interior by Turck-Chièze, Sylvaine, Carton, Pierre-Henri, Ballot, Jérome, Barrière, Jean-Christophe, Daniel-Thomas, Philippe, Delbart, Alain, Desforges, Daniel, Garcia, Rafaël A., Granelli, Rémi, Mathur, Savita, Nunio, François, Piret, Yves, Pallé, Pere L., Jiménez, Antonio J., Jiménez-Reyes, Sebastian J., Robillot, Jean Maurice, Fossat, Eric, Eff-Darwich, Antonio. M., Gelly, Bernard

“…The GOLF-NG (Global Oscillations at Low Frequency New Generation) instrument is devoted to the search for solar gravity and acoustic modes, and also…”
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Editors' note: Astron. Nachr. 9-10/2010 by Jiménez, Sebastián, Pallé, Pere L., Roca, Teodoro

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Pyodine: An open, flexible reduction software for iodine-calibrated precise radial velocities by Heeren, Paul, Tronsgaard, René, Grundahl, Frank, Reffert, Sabine, Quirrenbach, Andreas, Pallé, Pere L

“…A&A 674, A164 (2023) For existing and future projects dedicated to measuring precise radial velocities (RVs), we have created an open-source, flexible data…”
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TOI-1431b/MASCARA-5b: A Highly Irradiated Ultra-Hot Jupiter Orbiting One of the Hottest & Brightest Known Exoplanet Host Stars by Addison, Brett Christopher, Knudstrup, Emil, Wong, Ian, Hebrard, Guillaume, Dorval, Patrick, Snellen, Ignas, Albrecht, Simon, Bello-Arufe, Aaron, Almenara, Jose-Manuel, Boisse, Isabelle, Bonfils, Xavier, Dalal, Shweta, Demangeon, Olivier, Hoyer, Sergio, Kiefer, Flavien, Santos, N. C, Nowak, Grzegorz, Luque, Rafael, Stangret, Monika, Palle, Enric, Tronsgaard, Rene, Antoci, Victoria, Buchhave, Lars A, Gunther, Maximilian N, Daylan, Tansu, Murgas, Felipe, Parviainen, Hannu, Esparza-Borges, Emma, Crouzet, Nicolas, Narita, Norio, Fukui, Akihiko, Kawauchi, Kiyoe, Watanabe, Noriharu, Rabus, Markus, Johnson, Marshall C, Otten, Gilles P. P. L, Talens, Geert Jan, Cabot, Samuel H. C, Fischer, Debra A, Grundahl, Frank, Andersen, Mads Fredslund, Jessen-Hanse, Jens, Palle, Pere, Shporer, Avi, Ciardi, David R, Clark, Jake T, Wittenmyer, Robert A, Wright, Duncan J, Horner, Jonathan, Collins, Karen A, Jensen, Eric L. N, Kielkopf, John F, Schwarz, Richard P, Srdoc, Gregor, Yilmaz, Mesut, Senavci, Hakan Volkan, Diamond, Brendan, Harbeck, Daniel, Komacek, Thaddeus D, Smith, Jeffrey C, Wang, Songhu, Eastman, Jason D, Stassun, Keivan G, Latham, David W, Vanderspek, Roland, Seager, Sara, Winn, Joshua N, Jenkins, Jon M, Louie, Dana R, Bouma, Luke G, Twicken, Joseph D, Levine, Alan M, McLean, Brian

“…We present the discovery of a highly irradiated and moderately inflated ultra-hot Jupiter, TOI-1431b/MASCARA-5b (HD 201033b), first detected by NASA's…”
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In search of gravity mode signatures in main sequence solar-type stars observed by Kepler by Breton, Sylvain N, Dhouib, Hachem, García, Rafael A, Brun, Allan Sacha, Mathis, Stéphane, Hernández, Fernando Pérez, Mathur, Savita, Dyrek, Achrène, Santos, Angela R. G, Pallé, Pere L

“…A&A 679, A104 (2023) Gravity modes (g modes), mixed gravito-acoustic modes (mixed modes), and gravito-inertial modes (gi modes) possess unmatched properties as…”
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ROOSTER: a machine-learning analysis tool for Kepler stellar rotation periods by Breton, Sylvain N, Santos, Angela R. G, Bugnet, Lisa, Mathur, Savita, García, Rafael A, Pallé, Pere L

“…A&A 647, A125 (2021) In order to understand stellar evolution, it is crucial to efficiently determine stellar surface rotation periods. An efficient tool to…”
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Sun-like Oscillations in the Population II giant HD 122563 by Creevey, Orlagh, Thévenin, Frédéric, Grundahl, Frank, Corsaro, Enrico, Andersen, Mads F, Antoci, Victoria, Bigot, Lionel, Collet, Remo, Pallé, Pere L, Pichon, Bernard, Salabert, David

“…2019sf2a.conf..425C We have been monitoring the metal-poor Population II giant, HD 122563, for radial velocity variations since 2016 using the SONG telescope…”
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Precise radial velocities of giant stars XV. Mysterious nearly periodic radial velocity variations in the eccentric binary $\epsilon$ Cygni by Heeren, Paul, Reffert, Sabine, Trifonov, Trifon, Wong, Ka Ho, Lee, Man Hoi, Lillo-Box, Jorge, Quirrenbach, Andreas, Arentoft, Torben, Albrecht, Simon, Grundahl, Frank, Andersen, Mads Fredslund, Antoci, Victoria, Pallé, Pere L

“…A&A 647, A160 (2021) Using the Hamilton Echelle Spectrograph at Lick Observatory, we have obtained precise radial velocities (RVs) of a sample of 373 G- and…”
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GOLF-NG spectrometer, a space prototype for studying the deep solar dynamics by Turck-Chieze, Sylvaine, Garcia, R. A., Carton, Pierre-Henri, Ballot, Jérome, Barrière, Jean-Christophe, Desforges, Daniel, Delbart, Alain, Granelli, Rémi, Mathur, Savita, Nunio, François, Piret, Yves, Pallé, Pere. L., Jiménez, Antonio. J., Jiménez-Reyes, Sebastian J., Robillot, J. M., Fossat, Eric, Eff-Darwich, Antonio M., Gelly, Bernard

“…The GOLF-NG (Global Oscillations at Low Frequency New Generation) instrument is an instrument devoted to the space search of solar gravity and acoustic modes,…”
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The MarkI helioseismic experiment.I. Measurements of the solar gravitational redshift (1976-2013) by Cortés, Teodoro Roca, Pallé, Pere L

“…The resonant scattering solar spectrophotometer 'Mark-I', designed and build at the University of Birmingham (UK) and located at the Observatorio del Teide…”
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FX UMa: A New Heartbeat Binary System with Linear and Non-linear Tidal Oscillations and delta Sct Pulsations by Wang, Kun, Ren, Anbing, Andersen, Mads Fredslund, Grundahl, Frank, Chen, Tao, Palle, Pere L

“…We present a detailed analysis of an eclipsing double-lined binary FX UMa based on TESS photometry and newly acquired spectroscopic observations. The radial…”
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