Search Results - "Creevey, Orlagh"

Stellar Cruise Control: Weakened Magnetic Braking Leads to Sustained Rapid Rotation of Old Stars by Saunders, Nicholas, van Saders, Jennifer L., Lyttle, Alexander J., Metcalfe, Travis S., Li, Tanda, Davies, Guy R., Hall, Oliver J., Ball, Warrick H., Townsend, Richard, Creevey, Orlagh, Dodds, Curt

“…Abstract Despite a growing sample of precisely measured stellar rotation periods and ages, the strength of magnetic braking and the degree of departure from…”
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Seismic constraints on rotation of Sun-like star and mass of exoplanet by Gizon, Laurent, Ballot, Jérome, Michel, Eric, Stahn, Thorsten, Vauclair, Gérard, Bruntt, Hans, Quirion, Pierre-Olivier, Benomar, Othman, Vauclair, Sylvie, Appourchaux, Thierry, Auvergne, Michel, Baglin, Annie, Barban, Caroline, Baudin, Fréderic, Bazot, Michaël, Campante, Tiago, Catala, Claude, Chaplin, William, Creevey, Orlagh, Deheuvels, Sébastien, Dolez, Noël, Elsworth, Yvonne, García, Rafael, Gaulme, Patrick, Mathis, Stéphane, Mathur, Savita, Mosser, Benoît, Régulo, Clara, Roxburgh, Ian, Salabert, David, Samadi, Réza, Sato, Kumiko, Verner, Graham, Hanasoge, Shravan, Sreenivasan, Katepalli R.

“…Rotation is thought to drive cyclic magnetic activity in the Sun and Sun-like stars. Stellar dynamos, however, are poorly understood owing to the scarcity of…”
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The impact of Gaia DR1 on asteroseismic inferences from Kepler by Metcalfe, Travis, Creevey, Orlagh, van Saders, Jennifer

“…The Kepler mission has been fantastic for asteroseismology of solar-type stars, but the targets are typically quite distant. As a consequence, the reliability…”
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Rejecting Astrophysical False Positives from the TrES Transiting Planet Survey: The Example of GSC 03885–00829 by O’Donovan, Francis T, Charbonneau, David, Torres, Guillermo, Mandushev, Georgi, Dunham, Edward W, Latham, David W, Alonso, Roi, Brown, Timothy M, Esquerdo, Gilbert A, Everett, Mark E, Creevey, Orlagh L

“…Ground-based wide-field surveys for nearby transiting gas giants are yielding far fewer true planets than astrophysical false positives, some of which are…”
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Radius Determination of Solar-type Stars Using Asteroseismology: What to Expect from the Kepler Mission by Stello, Dennis, Chaplin, William J, Bruntt, Hans, Creevey, Orlagh L, García-Hernández, Antonio, Monteiro, Mario J. P. F. G, Moya, Andrés, Quirion, Pierre-Olivier, Sousa, Sergio G, Suárez, Juan-Carlos, Appourchaux, Thierry, Arentoft, Torben, Ballot, Jerome, Bedding, Timothy R, Christensen-Dalsgaard, Jørgen, Elsworth, Yvonne, Fletcher, Stephen T, García, Rafael A, Houdek, Günter, Jiménez-Reyes, Sebastian J, Kjeldsen, Hans, New, Roger, Régulo, Clara, Salabert, David, Toutain, Thierry

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Seismic inference of 57 stars using full-length Kepler data sets by Creevey, Orlagh, Metcalfe, Travis S., Salabert, David, Mathur, Savita, Schultheis, Mathias, García, Rafael A., Thévenin, Frédéric, Bazot, Michaël, Xu, Haiying

“…We present stellar properties of 57 stars from a seismic inference using full-length data sets from Kepler (mass, age, radius, distances). These stars comprise…”
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Kepler$-21b: A 1.6 $R_{earth}$ planet transiting the bright oscillating F subgiant star HD 179070 by Howell, Steve, Rowe, Jason, Bryson, Stephen, Quinn, Samuel, Marcy, Geoffrey, Isaacson, Howard, Ciardi, David, Chaplin, William, Metcalfe, Travis, Monteiro, Mario, Appourchaux, Thierry, Basu, Sarbani, Creevey, Orlagh, Gilliland, Ronald, Quirion, Pierre-Olivier, Stello, Denis, Kjeldsen, Hans, Christensen-Dalsgaard, Jørgen, Elsworth, Yvonne D, Garcia, Rafael, Houdek, Günter, Karoff, Christoffer, Molenda-Żakowicz, Joanna, Thompson, Michael, Verner, Graham, Torres, Guillermo, Fressin, François, Crepp, Justin, Adams, Elisabeth, Dupree, Andrea, Sasselov, Dimitar, Dressing, Courtney, Borucki, William, Koch, David, Lissauer, Jack, Latham, David, Buchhave, Lars, Gautier, Thomas, Everett, Mark, Horch, Elliott, Batalha, Natalie, Dunham, Edward, Szkody, Paula, Silva, David, Mighell, Ken, Holberg, Jay, Ballot, Jérôme, Bedding, Timothy R, Bruntt, Hans, Campante, Tiago, Handberg, Rasmus, Hekker, Saskia, Huber, Daniel, Mathur, Savita, Mosser, Benoit, Régulo, Clara, White, Timothy, Christiansen, Jessie, Middour, Christopher, Haas, Michael, Hall, Jennifer, Jenkins, Jon, Mccaulif, Sean, Fanelli, Michael, Kulesa, Craig, Mccarthy, Don, Henze, Christopher

“…We present $Kepler$ observations of the bright (V = 8.3), oscillating star HD 179070. The observations show transit-like events which reveal that the star is…”
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Age dating of an early Milky Way merger via asteroseismology of the naked-eye star ν Indi by Chaplin, William J., Serenelli, Aldo M., Miglio, Andrea, Morel, Thierry, Mackereth, J. Ted, Vincenzo, Fiorenzo, Kjeldsen, Hans, Basu, Sarbani, Ball, Warrick H., Stokholm, Amalie, Verma, Kuldeep, Mosumgaard, Jakob Rørsted, Silva Aguirre, Victor, Mazumdar, Anwesh, Ranadive, Pritesh, Antia, H. M., Lebreton, Yveline, Ong, Joel, Appourchaux, Thierry, Bedding, Timothy R., Christensen-Dalsgaard, Jørgen, Creevey, Orlagh, García, Rafael A., Handberg, Rasmus, Huber, Daniel, Kawaler, Steven D., Lund, Mikkel N., Metcalfe, Travis S., Stassun, Keivan G., Bazot, Michäel, Beck, Paul G., Bell, Keaton J., Bergemann, Maria, Buzasi, Derek L., Benomar, Othman, Bossini, Diego, Bugnet, Lisa, Campante, Tiago L., Orhan, Zeynep Çelik, Corsaro, Enrico, González-Cuesta, Lucía, Davies, Guy R., Di Mauro, Maria Pia, Egeland, Ricky, Elsworth, Yvonne P., Gaulme, Patrick, Ghasemi, Hamed, Guo, Zhao, Hall, Oliver J., Hasanzadeh, Amir, Hekker, Saskia, Howe, Rachel, Jenkins, Jon M., Jiménez, Antonio, Kiefer, René, Kuszlewicz, James S., Kallinger, Thomas, Latham, David W., Lundkvist, Mia S., Mathur, Savita, Montalbán, Josefina, Mosser, Benoit, Bedón, Andres Moya, Nielsen, Martin Bo, Örtel, Sibel, Rendle, Ben M., Ricker, George R., Rodrigues, Thaíse S., Roxburgh, Ian W., Safari, Hossein, Schofield, Mathew, Seager, Sara, Smalley, Barry, Stello, Dennis, Szabó, Róbert, Tayar, Jamie, Themeßl, Nathalie, Thomas, Alexandra E. L., Vanderspek, Roland K., van Rossem, Walter E., Vrard, Mathieu, Weiss, Achim, White, Timothy R., Winn, Joshua N., Yıldız, Mutlu

“…Over the course of its history, the Milky Way has ingested multiple smaller satellite galaxies 1 . Although these accreted stellar populations can be…”
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KEPLER-21b: A 1.6 R Earth PLANET TRANSITING THE BRIGHT OSCILLATING F SUBGIANT STAR HD 179070 by Howell, Steve B., Rowe, Jason F., Bryson, Stephen T., Quinn, Samuel N., Marcy, Geoffrey W., Isaacson, Howard, Ciardi, David R., Chaplin, William J., Metcalfe, Travis S., Monteiro, Mario J. P. F. G., Appourchaux, Thierry, Basu, Sarbani, Creevey, Orlagh L., Gilliland, Ronald L., Quirion, Pierre-Olivier, Stello, Denis, Kjeldsen, Hans, Christensen-Dalsgaard, Jörgen, Elsworth, Yvonne, García, Rafael A., Houdek, Günter, Karoff, Christoffer, Molenda-Żakowicz, Joanna, Thompson, Michael J., Verner, Graham A., Torres, Guillermo, Fressin, Francois, Crepp, Justin R., Adams, Elisabeth, Dupree, Andrea, Sasselov, Dimitar D., Dressing, Courtney D., Borucki, William J., Koch, David G., Lissauer, Jack J., Latham, David W., Buchhave, Lars A., Gautier, Thomas N., Everett, Mark, Horch, Elliott, Batalha, Natalie M., Dunham, Edward W., Szkody, Paula, Silva, David R., Mighell, Ken, Holberg, Jay, Ballot, Jerôme, Bedding, Timothy R., Bruntt, Hans, Campante, Tiago L., Handberg, Rasmus, Hekker, Saskia, Huber, Daniel, Mathur, Savita, Mosser, Benoit, Régulo, Clara, White, Timothy R., Christiansen, Jessie L., Middour, Christopher K., Haas, Michael R., Hall, Jennifer R., Jenkins, Jon M., McCaulif, Sean, Fanelli, Michael N., Kulesa, Craig, McCarthy, Don, Henze, Christopher E.

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Perspectives of a visible instrument on the VLTI by Millour, Florentin, Mourard, Denis, Woillez, Julien, Berio, Philippe, Chiavassa, Andrea, Creevey, Orlagh, Lagadec, Eric, Martinod, Marc-Antoine, Meilland, Anthony, Nardetto, Nicolas, Perraut, Karine, Stee, Philippe

“…In this paper we present the most promising science cases for a new generation visible instrument on the VLTI and the conceptual idea for the instrumental…”
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The pulsations of PG 1351+489 by Redaelli, M., Kepler, S. O., Costa, J. E. S., Winget, D. E., Handler, G., Castanheira, B. G., Kanaan, A., Fraga, L., Henrique, P., Giovannini, O., Provencal, J. L., Shipman, H. L., Dalessio, J., Thompson, S. E., Mullally, F., Brewer, M. M., Childers, D., Oksala, M. E., Rosen, R., Wood, M. A., Reed, M. D., Walter, B., Strickland, W., Chandler, D., Watson, T. K., Nather, R. E., Montgomery, M. H., Bischoff-Kim, A., Hansen, C. J., Nitta, A., Kleinman, S. J., Claver, C. F., Brown, T. M., Sullivan, D. J., Kim, S.-L., Chen, W.-P., Yang, M., Shih, C.-Y., Zhang, X., Jiang, X., Fu, J. N., Seetha, S., Ashoka, B. N., Marar, T. M. K., Baliyan, K. S., Vats, H. O., Chernyshev, A. V., Ibbetson, P., Leibowitz, E., Hemar, S., Sergeev, A. V., Andreev, M. V., Janulis, R., Meištas, E. G., Moskalik, P., Pajdosz, G., Baran, A., Winiarski, M., Zola, S., Ogloza, W., Siwak, M., Bognár, Zs, Solheim, J.-E., Sefako, R., Buckley, D., O'Donoghue, D., Nagel, T., Silvotti, R., Bruni, I., Fremy, J. R., Vauclair, G., Chevreton, M., Dolez, N., Pfeiffer, B., Barstow, M. A., Creevey, O. L., Kawaler, S. D., Clemens, J. C.

“…PG 1351+489 is one of the 20 DBVs - pulsating helium-atmosphere white dwarf stars - known and has the simplest power spectrum for this class of star, making it…”
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Extending the Asteroseismic Calibration of the Stellar Rossby Number by Metcalfe, Travis S, Corsaro, Enrico, Bonanno, Alfio, Creevey, Orlagh L, van Saders, Jennifer L

“…Res. Notes AAS 8, 260 (2024) The stellar Rossby number (Ro) is a dimensionless quantity that is used in the description of fluid flows. It characterizes the…”
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Frequencies analysis of the hybrid delta Sct-gamma Dor star CoRoT-102314644 by Arias, Julieta Sánchez, Creevey, Orlagh Louise, Chapellier, Eric, Pichon, Bernard

“…A&A 676, A96 (2023) Observations from space missions have allowed significant progress in many scientific domains due to the absence of atmospheric noise…”
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KEPLER-21 b: A 1.6 REarth PLANET TRANSITING THE BRIGHT OSCILLATING F SUBGIANT STAR HD 179070 by HOWELL, Steve B, ROWE, Jason F, APPOURCHAUX, Thierry, BASU, Sarbani, CREEVEY, Orlagh L, GILLILAND, Ronald L, QUIRION, Pierre-Olivier, STELLO, Denis, KJELDSEN, Hans, CHRISTENSEN-DALSGAARD, Jörgen, ELSWORTH, Yvonne, GARCIA, Rafael A, BRYSON, Stephen T, HOUDEK, Günter, KAROFF, Christoffer, MOLENDA-ZAKOWICZ, Joanna, THOMPSON, Michael J, VERNER, Graham A, TORRES, Guillermo, FRESSIN, Francois, CREPP, Justin R, ADAMS, Elisabeth, DUPREE, Andrea, QUINN, Samuel N, SASSELOV, Dimitar D, DRESSING, Courtney D, BORUCKI, William J, KOCH, David G, LISSAUER, Jack J, LATHAM, David W, BUCHHAVE, Lars A, GAUTIER, Thomas N, EVERETT, Mark, HORCH, Elliott, MARCY, Geoffrey W, BATALHA, Natalie M, DUNHAM, Edward W, SZKODY, Paula, SILVA, David R, MIGHELL, Ken, HOLBERG, Jay, BALLOT, Jerôme, BEDDING, Timothy R, BRUNTT, Hans, CAMPANTE, Tiago L, ISAACSON, Howard, HANDBERG, Rasmus, HEKKER, Saskia, HUBER, Daniel, MATHUR, Savita, MOSSER, Benoit, REGULO, Clara, WHITE, Timothy R, CHRISTIANSEN, Jessie L, MIDDOUR, Christopher K, HAAS, Michael R, CIARDI, David R, CHAPLIN, William J, METCALFE, Travis S, MONTEIRO, Mario J. P. F. G

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RADIUS DETERMINATION OF SOLAR-TYPE STARS USING ASTEROSEISMOLOGY: WHAT TO EXPECT FROM THE KEPLER MISSION by Stello, Dennis, Bruntt, Hans, Bedding, Timothy R., Chaplin, William J., Elsworth, Yvonne, Creevey, Orlagh L., Jimenez-Reyes, Sebastian J., Garcia-Hernandez, Antonio, Moya, Andres, Suarez, Juan-Carlos, Monteiro, Mario J. P. F. G., Sousa, Sergio G., Quirion, Pierre-Olivier, Arentoft, Torben, Christensen-Dalsgaard, Joergen, Appourchaux, Thierry, Ballot, Jerome, Fletcher, Stephen T., Garcia, Rafael A., Houdek, Guenter

“…For distant stars, as observed by the NASA Kepler satellite, parallax information is currently of fairly low quality and is not complete. This limits the…”
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Gaia FGK Benchmark Stars: fundamental Teff and log g of the third version by Soubiran, Caroline, Creevey, Orlagh, Lagarde, Nadege, Brouillet, Nathalie, Jofre, Paula, Casamiquela, Laia, Heiter, Ulrike, Gomez, Claudia Aguilera, Vitali, Sara, Worley, Clare, Silva, Danielle de Brito

“…Context. Large spectroscopic surveys devoted to the study of the Milky Way, including Gaia, use automated pipelines to massively determine the atmospheric…”
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Stellar Cruise Control: Weakened Magnetic Braking Leads to Sustained Rapid Rotation of Old Stars by Saunders, Nicholas, van Saders, Jennifer L, Lyttle, Alexander J, Metcalfe, Travis S, Li, Tanda, Davies, Guy R, Hall, Oliver J, Ball, Warrick H, Townsend, Richard, Creevey, Orlagh, Dodds, Curt

“…Despite a growing sample of precisely measured stellar rotation periods and ages, the strength of magnetic braking and the degree of departure from standard…”
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Testing abundance-age relations beyond solar analogues with Kepler LEGACY stars by Morel, Thierry, Creevey, Orlagh L, Montalban, Josefina, Miglio, Andrea, Willett, Emma

“…A&A 646, A78 (2021) We present abundances of 21 elements in a sample of 13 bright FG dwarfs drawn from the Kepler LEGACY sample to examine the applicability of…”
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Constraints of a pulsation frequency on stellar parameters in the eclipsing spectroscopic binary system V577 Oph by Creevey, O.L., Telting, J., Belmonte, J.A., Brown, T.M., Handler, G., Metcalfe, T.S., Pinheiro, F., Sousa, S., Terrell, D., Zhou, A.

“…We present a preliminary spectroscopic analysis of the binary system V577Oph, observed during the summer of 2007 on the 2.6 m NOT telescope on La Palma. We…”
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Progress on the calibration of surface brightness-color relations for early- and late-type stars by Salsi, Anthony, Nardetto, Nicolas, Mourard, Denis, Graczyk, Dariusz, Taormina, Monica, Creevey, Orlagh, Hocdé, Vincent, Morand, Frédéric, Perraut, Karine, Pietrzynski, Grzegorz, Schaefer, Gail H

“…AA/2021/40763 Surface brightness-color relations (SBCRs) are used for estimating angular diameters and deriving stellar properties. They are critical to derive…”
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