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Centro de Astrofísica da Universidade do Porto
Articles in “The Astrophysical Journal”
Number of records: 84

J. D. Hartman, G. Á. Bakos, W. Bhatti, K. Penev, A. Bieryla, D. W. Latham, G. Kovács, G. Torres, Z. Csubry, M. de Val-Borro, L. A. Buchhave, T. Kovács, S. N. Quinn, A. W. Howard, H. Isaacson, B. J. Fulton, M. Everett, G. A. Esquerdo, B. Béky, T. Szklenár, E. Falco, A. Santerne, I. Boisse, G. Hébrard, A. Burrows, J. Lázár, I. Papp, P. Sári, 2016,
HAT-P-65b and HAT-P-66b: Two Transiting Inflated Hot Jupiters and Observational Evidence for the Reinflation of Close-in Giant Planets,
The Astrophysical Journal, 152, -
N. Golovich, W. A. Dawson, D. Wittman, G. A. Ogrean, R. J. van Weeren, A. Bonafede, 2016,
MC2: Dynamical Analysis of the Merging Galaxy Cluster MACS J1149.5+2223,
The Astrophysical Journal, , -
E. Borisova, S. Cantalupo, S. Lilly, R. A. Marino, S. G. Gallego, R. Bacon, J. Blaizot, N. F. Bouché, J. Brinchmann, C. M. Carollo, J. Caruana, H. Finley, E. C. Herenz, J. Richard, J. Schaye, L. A. Straka, M. L. Turner, T. Urrutia, A. Verhamme, L. Wisotzki, 2016,
Ubiquitous Giant Lyα Nebulae around the Brightest Quasars at z~3.5 Revealed with MUSE,
The Astrophysical Journal, 831, -
J. A. Guzik, G. Houdek, W. J. Chaplin, B. Smalley, D. W. Kurtz, R. L. Gilliland, F. Mullally, J. F. Rowe, S. T. Bryson, M. Still, V. Antoci, T. Appourchaux, S. Basu, T. R. Bedding, O. Benomar, R. Garcia, D. Huber, H. Kjeldsen, D. W. Latham, T. S. Metcalfe, P. I. Pápics, T. R. White, C. Aerts, J. Ballot, T. S. Boyajian, M. Briquet, H. Bruntt, L. A. Buchhave, T. L. Campante, G. Catanzaro, J. Christensen-Dalsgaard, G. R. Davies, G. Doǧan, D. Dragomir, A. P. Doyle, Y. Elsworth, A. Frasca, P. Gaulme, M. Gruberbauer, R. Handberg, S. Hekker, H. Lehmann, P. Mathias, S. Mathur, A. Miglio, J. Molenda-Żakowicz, B. Mosser, S. J. Murphy, C. Régulo, V. Ripepi, D. Salabert, S. G. Sousa, D. Stello, K. Uytterhoeven, 2016,
Detection of Solar-like Oscillations, Observational Constraints, and Stellar Models for θ Cyg, the Brightest Star Observed By the Kepler Mission,
The Astrophysical Journal, 831, -
N. Timmons, A. Cooray, D. A. Riechers, H. Nayyeri, H. Fu, E. Jullo, M. D. Gladders, M. Baes, R. S. Bussmann, Jae Calanog, D. L. Clements, E. da Cunha, S. Dye, S. Eales, C. Furlanetto, J. González-Nuevo, J. Greenslade, M. Gurwell, H. Messias, M. J. Michałowski, I. Oteo, I. Pérez-Fournon, D. Scott, E. Valiante, 2016,
Multi-wavelength Lens Reconstruction of a Planck and Herschel-detected Star-bursting Galaxy,
The Astrophysical Journal, 829, -
N. R. Hinkel, P. A. Young, M. D. Pagano, S. J. Desch, A. D. Anbar, V. Zh. Adibekyan, S. Blanco-Cuaresma, J. K. Carlberg, E. Delgado Mena, F. Liu, T. Nordlander, S. G. Sousa, A. J. Korn, P. Gruyters, U. Heiter, P. Jofré, N. C. Santos, C. Soubiran, 2016,
A Comparison of Stellar Elemental Abundance Techniques and Measurements,
The Astrophysical Journal, 226, -
I. Oteo, R. J. Ivison, L. Dunne, I. Smail, A. M. Swinbank, Z-Y. Zhang, A. Lewis, S. J. Maddox, D. A. Riechers, S. Serjeant, P. van der Werf, A. D. Biggs, M. N. Bremer, P. Cigan, D. L. Clements, A. Cooray, H. Dannerbauer, S. Eales, E. Ibar, H. Messias, M. J. Michałowski, I. Pérez-Fournon, E. van Kampen, 2016,
Witnessing the Birth of the Red Sequence: ALMA High-resolution Imaging of [C II] and Dust in Two Interacting Ultra-red Starbursts at z = 4.425,
The Astrophysical Journal, , -
Z. Guo, D. R. Gies, R. A. Matson, A. García Hernández, 2016,
Kepler Eclipsing Binaries with Delta Scuti/Gamma Doradus Pulsating Components I: KIC 9851944,
The Astrophysical Journal, 826, -
A. Santerne, G. Hébrard, J. Lillo Box, D. J. Armstrong, S. C. C. Barros, O. Demangeon, D. Barrado, A. Debackere, M. Deleuil, E. Delgado Mena, M. Montalto, D. Pollacco, H. P. Osborn, S. G. Sousa, L. Abe, V. Zh. Adibekyan, J. -M. Almenara, Ph. André, G. Arlic, G. Barthe, P. Bendjoya, J. Behrend, I. Boisse, F. Bouchy, H. Boussier, M. Bretton, D. J. A. Brown, B. Carry, A. Cailleau, E. Conseil, G. Coulon, B. Courcol, B. Dauchet, J.-C. Dalouzy, M. Deldem, O. Desormières, P. Dubreuil, J.-M. Fehrenbach, S. Ferratfiat, R. Girelli, J. Gregorio, S. Jaecques, F. Kugel, J. Kirk, O. Labrevoir, J. C. Lachurié, K. W. F. Lam, P. Le Guen, P. Martinez, L. P. A. Maurin, J. McCormac, J.-B. Pioppa, U. Quadri, A. S. Rajpurohit, J. Rey, J.-P. Rivet, R. Roy, N. C. Santos, F. Signoret, L. Strabla, O. Suarez, D. Toublanc, M. Tsantaki, J.-M. Vienney, P. A. Wilson, M. Bachschmidt, F. Colas, O. Gerteis, P. Louis, J.-C. Mario, C. Marlot, J. Montier, V. Perroud, V. Pic, D. Romeuf, S. Ubaud, D. Verilhac, 2016,
K2-29 b/WASP-152 b: An Aligned and Inflated Hot Jupiter in a Young Visual Binary,
The Astrophysical Journal, 824, -
N. Cappelluti, A. Comastri, A. Fontana, G. Zamorani, R. Amorin, M. Castellani, E. Merlin, P. Santini, D. Elbaz, C. Schreiber, X. W. Shu, T. Wang, J. S. Dunlop, N. Bourne, V. A. Bruce, F. Buitrago, M. J. Michałowski, S. Derriere, A. Ferguson, S. M. Faber, F. Vito, 2016,
Chandra Counterparts of CANDELS GOODS-S Sources,
The Astrophysical Journal, 823, -
T. L. Campante, M. N. Lund, J. S. Kuszlewicz, G. R. Davies, W. J. Chaplin, S. Albrecht, J. N. Winn, T. R. Bedding, O. Benomar, D. Bossini, R. Handberg, A. R. G. Santos, V. Van Eylen, S. Basu, J. Christensen-Dalsgaard, Y. Elsworth, S. Hekker, T. Hirano, D. Huber, C. Karoff, H. Kjeldsen, M. Lundkvist, T. S. H. North, V. Silva Aguirre, D. Stello, T. R. White, 2016,
Spin-Orbit Alignment of Exoplanet Systems: Ensemble Analysis Using Asteroseismology,
The Astrophysical Journal, 819, 85-
H. M. Cegla, M. Oshagh, C. A. Watson, P. Figueira, N. C. Santos, S. Shelyag, 2016,
Modeling the Rossiter-McLaughlin Effect: Impact of the Convective Center-to-limb Variations in the Stellar Photosphere,
The Astrophysical Journal, , -
S. Gettel, D. Charbonneau, C. D. Dressing, L. A. Buchhave, X. Dumusque, A. Vanderburg, A. S. Bonomo, L. Malavolta, F. Pepe, A. C. Cameron, D. W. Latham, S. Udry, G. W. Marcy, H. Isaacson, A. W. Howard, G. R. Davies, V. Silva Aguirre, H. Kjeldsen, T. R. Bedding, E. Lopez, L. Affer, R. Cosentino, P. Figueira, A. F. Martinez Fiorenzano, A. Harutyunyan, J. A. Johnson, M. López-Morales, C. Lovis, M. Mayor, G. Micela, E. Molinari, F. Motalebi, D. F. Phillips, G. Piotto, D. Queloz, K. Rice, D. Sasselov, D. Ségransan, A. Sozzetti, C. A. Watson, S. Basu, T. L. Campante, J. Christensen-Dalsgaard, S. D. Kawaler, T. S. Metcalfe, R. Handberg, M. N. Lund, M. Lundkvist, D. Huber, W. J. Chaplin, 2016,
The Kepler-454 System: A Small, Not-rocky Inner Planet, a Jovian World, and a Distant Companion,
The Astrophysical Journal, 816, -
M. Montalto, N. Iro, N. C. Santos, S. Desidera, J. H. C. Martins, P. Figueira, R. Alonso, 2015,
Further Constraints on the Optical Transmission Spectrum of HAT-P-1b,
The Astrophysical Journal, 811, 55-
I. de Martino, R. T. Génova-Santos, F. Atrio-Barandela, H. Ebeling, A. Kashlinsky, D. Kocevski, C. J. A. P. Martins, 2015,
Constraining the Redshift Evolution of the Cosmic Microwave Background Blackbody Temperature with PLANCK Data,
The Astrophysical Journal, 808, 128-
M. S. Cunha, D. Stello, P. P. Avelino, J. Christensen-Dalsgaard, R. H. D. Townsend, 2015,
Structural Glitches near the Cores of Red Giants Revealed by Oscillations in g-mode Period Spacings from Stellar Models,
The Astrophysical Journal, 805, 127-
M. E. Filho, J. Sánchez Almeida, C. Muñoz-Tuñón, S. E. Nuza, F. Kitaura, S. Heβ, 2015,
Extremely Metal-poor Galaxies: The Environment,
The Astrophysical Journal, 802, 82-
C. D. Dressing, D. Charbonneau, X. Dumusque, S. Gettel, F. Pepe, A. Collier Cameron, D. W. Latham, E. Molinari, S. Udry, L. Affer, A. S. Bonomo, L. A. Buchhave, R. Cosentino, P. Figueira, A. F. Martinez Fiorenzano, A. Harutyunyan, R. D. Haywood, J. Asher Johnson, M. López-Morales, C. Lovis, L. Malavolta, M. Mayor, G. Micela, F. Motalebi, V. Nascimbeni, D. F. Phillips, G. Piotto, D. Pollacco, D. Queloz, K. Rice, D. Sasselov, D. Ségransan, A. Sozzetti, A. Szentgyorgyi, C. A. Watson, 2015,
The Mass of Kepler-93b and The Composition of Terrestrial Planets,
The Astrophysical Journal, 800, 135-
A. Vanderburg, B. T. Montet, J. Asher Johnson, L. A. Buchhave, L. Zeng, F. Pepe, A. Collier Cameron, D. W. Latham, E. Molinari, S. Udry, C. Lovis, Matthews J. M., C. Cameron, N. M. Law, B. P. Bowler, R. Angus, C. Baranec, A. Bieryla, W. Boschin, D. Charbonneau, R. Cosentino, X. Dumusque, P. Figueira, D. B. Guenther, A. Harutyunyan, C. Hellier, R. Kuschnig, M. López-Morales, M. Mayor, G. Micela, A. F. J. Moffat, M. Pedani, D. F. Phillips, G. Piotto, D. Pollacco, D. Queloz, K. Rice, R. Riddle, J. F. Rowe, S. M. Rucinski, D. Sasselov, D. Ségransan, A. Sozzetti, A. Szentgyorgyi, C. A. Watson, W. W. Weiss, 2015,
Characterizing K2 Planet Discoveries: A Super-Earth Transiting the Bright K Dwarf HIP 116454,
The Astrophysical Journal, 800, 59-
T. L. Campante, T. Barclay, J. J. Swift, D. Huber, V. Zh. Adibekyan, W. D. Cochran, C. Burke, H. Isaacson, E. V. Quintana, G. R. Davies, V. Silva Aguirre, D. Ragozzine, R. Riddle, C. Baranec, S. Basu, W. J. Chaplin, J. Christensen-Dalsgaard, T. S. Metcalfe, T. R. Bedding, R. Handberg, D. Stello, J. M. Brewer, S. Hekker, C. Karoff, R. Kolbl, N. M. Law, M. Lundkvist, A. Miglio, J. F. Rowe, N. C. Santos, C. Van Laerhoven, T. Arentoft, Y. Elsworth, D. A. Fischer, S. D. Kawaler, H. Kjeldsen, M. N. Lund, G. W. Marcy, S. G. Sousa, A. Sozzetti, T. R. White, 2015,
An Ancient Extrasolar System with Five Sub-Earth-size Planets,
The Astrophysical Journal, 799, 170-
X. Dumusque, I. Boisse, N. C. Santos, 2014,
SOAP 2.0: A Tool to Estimate the Photometric and Radial Velocity Variations Induced by Stellar Spots and Plages,
The Astrophysical Journal, 796, 132_1-132_18
V. Antoci, M. S. Cunha, G. Houdek, H. Kjeldsen, R. Trampedach, G. Handler, T. Lüftinger, T. Arentoft, S. J. Murphy, 2014,
The Role of Turbulent Pressure as a Coherent Pulsational Driving Mechanism: The Case of the δ Scuti Star HD 187547,
The Astrophysical Journal, 796, 118_1-118_8
K. Verma, J. P. Faria, H. M. Antia, S. Basu, A. Mazumdar, M. J. P. F. G. Monteiro, T. Appourchaux, W. J. Chaplin, R. García, T. S. Metcalfe, 2014,
Asteroseismic estimate of helium abundance of a solar analog binary system,
The Astrophysical Journal, 730, 138_1-138_13
J. Meléndez, I. Ramírez, A. I. Karakas, D. Yong, T. W. R. Monroe, M. Bedell, M. Bergemann, M. Asplund, M. Tucci Maia, J. L. Bean, J. D. do Nascimento Jr., M. Bazot, A. Alves-Brito, F. Freitas, M. Castro, 2014,
18 Sco: A Solar Twin Rich in Refractory and Neutron-capture Elements. Implications for Chemical Tagging,
The Astrophysical Journal, 791, 14_1-14_14
X. Dumusque, A. S. Bonomo, R. D. Haywood, L. Malavolta, D. Ségransan, L. A. Buchhave, A. Collier Cameron, D. W. Latham, E. Molinari, F. Pepe, S. Udry, D. Charbonneau, R. Cosentino, C. D. Dressing, P. Figueira, A. F. Martinez Fiorenziano, S. Gettel, A. Harutyunyan, K. Horne, M. López-Morales, C. Lovis, M. Mayor, G. Micela, F. Motalebi, V. Nascimbeni, D. F. Phillips, G. Piotto, D. Pollacco, D. Queloz, K. Rice, D. Sasselov, A. Sozzetti, A. Szentgyorgyi, C. A. Watson, 2014,
The Kepler-10 planetary system revisited by HARPS-N: A hot rocky world and a solid Neptune-mass planet,
The Astrophysical Journal, 789, 154_1-154_14
A. Mazumdar, M. J. P. F. G. Monteiro, J. Ballot, H. M. Antia, S. Basu, G. Houdek, S. Mathur, M. S. Cunha, V. Silva Aguirre, R. García, D. Salabert, G. A. Verner, J. Christensen-Dalsgaard, T. S. Metcalfe, D. T. Sanderfer, S. E. Seader, J. C. Smith, W. J. Chaplin, 2014,
Measurement of Acoustic Glitches in Solar-type Stars from Oscillation Frequencies Observed by Kepler,
The Astrophysical Journal, 782, 18_1-18_17
L. Bizzocchi, M. E. Filho, E. Leonardo, M. Grossi, R. L. Griffith, J. Afonso, C. S. Fernandes, J. Retrê, S. Antón, E. F. Bell, J. Brinchmann, B. Henriques, C. Lobo, H. Messias, 2014,
Bulgeless Galaxies at Intermediate Redshift: Sample Selection, Colour Properties, and the Existence of Powerful AGN,
The Astrophysical Journal, 782, 22_1-22_21
K. K. Mallick, M. S. N. Kumar, D. K. Ojha, R. Bachiller, M. R. Samal, L. Pirogov, 2013,
W40 region in the Gould belt: an embedded cluster and HII region at the junction of filaments,
The Astrophysical Journal, 779, 113_1-113_17
V. Silva Aguirre, S. Basu, I. M. Brandão, J. Christensen-Dalsgaard, S. Deheuvels, G. Doǧan, T. S. Metcalfe, A. M. Serenelli, J. Ballot, W. J. Chaplin, M. S. Cunha, A. Weiss, T. Appourchaux, L. Casagrande, S. Cassisi, O. L. Creevey, R. García, Y. Lebreton, A. Noels, S. G. Sousa, D. Stello, T. R. White, S. D. Kawaler, H. Kjeldsen, 2013,
Stellar Ages and Convective Cores in Field Main-sequence Stars: First Asteroseismic Application to Two Kepler Targets,
The Astrophysical Journal, 769, 141_1-141_17
A. H. Prestwich, M. Tsantaki, A. Zezas, F. Jackson, T. P. Roberts, R. Foltz, T. Linden, V. Kalogera, 2013,
Ultra-luminous X-Ray Sources in the Most Metal Poor Galaxies,
The Astrophysical Journal, 769, 92_1-92_9
B.-O. Demory, G. Torres, V. Neves, L. Rogers, M. Gillon, E. P. Horch, P. Sullivan, X. Bonfils, X. Delfosse, T. Forveille, C. Lovis, M. Mayor, N. C. Santos, S. Seager, B. Smalley, S. Udry, 2013,
Spitzer observations of GJ 3470 b: A very low-density neptune-size planet orbiting a metal-rich m dwarf,
The Astrophysical Journal, 768, 154_1-154_9
A. R. Belu, F. Selsis, S. N. Raymond, E. Pallé, R. A. Street, D. K. Sahu, K von Braun, E. Bolmont, P. Figueira, G. C. Anupama, I. Ribas, 2013,
Habitable Planets Eclipsing Brown Dwarfs: Strategies for Detection and Characterization,
The Astrophysical Journal, 768, 125_1-125_12
Y. Gómez Maqueo Chew, F. Faedi, P. Cargile, A. P. Doyle, L. Ghezzi, S. G. Sousa, S. C. C. Barros, L. Hebb, K. Cunha, S. C. Schuler, V. V. Smith, A. Collier Cameron, D. Pollacco, N. C. Santos, B. Smalley, K. G. Stassun, 2013,
The Homogeneous Study of Transiting Systems (HoSTS) I. The Pilot Study of WASP-13,
The Astrophysical Journal, 768, 79_1-79_12
C. Karoff, T. L. Campante, J. Ballot, T. Kallinger, M. Gruberbauer, R. García, D. A. Caldwell, J. L. Christiansen, K. Kinemuchi, 2013,
Observations of Intensity Fluctuations Attributed to Granulation and Faculae on Sun-like Stars from the Kepler Mission,
The Astrophysical Journal, 767, 34_1-34_10
G. Doǧan, T. S. Metcalfe, S. Deheuvels, M. P. Di Mauro, P. Eggenberger, O. L. Creevey, M. J. P. F. G. Monteiro, M. H. Pinsonneault, A. Frasca, C. Karoff, S. Mathur, S. G. Sousa, I. M. Brandão, T. L. Campante, R. Handberg, A. O. Thygesen, K. Biazzo, H. Bruntt, E. Niemczura, T. R. Bedding, W. J. Chaplin, J. Christensen-Dalsgaard, R. García, J. Molenda-Żakowicz, D. Stello, J. L. Van Saders, H. Kjeldsen, M. Still, S. E. Thompson, J. Van Cleve, 2013,
Characterizing two solar-type Kepler subgiants with asteroseismology: KIC10920273 AND KIC11395018,
The Astrophysical Journal, 763, 49_1-49_10
D. J. A. Brown, A. Collier Cameron, R. F. Díaz, A. P. Doyle, M. Gillon, M. Lendl, B. Smalley, A. H. M. J. Triaud, D. R. Anderson, B. Enoch, C. Hellier, P. F. L. Maxted, G. R. M. Miller, D. Pollacco, D. Queloz, I. Boisse, G. Hébrard, 2012,
Analysis of spin-orbit alignment in the WASP-32, WASP-38, and HAT-p-27/WASP-40 systems,
The Astrophysical Journal, 760, 139_1-139_14
D. Huber, M. J. Ireland, T. R. Bedding, I. M. Brandão, L. Piau, V. Maestro, T. R. White, H. Bruntt, L. Casagrande, J. Molenda-Żakowicz, V. Silva Aguirre, S. G. Sousa, T. Barclay, C. J. Burke, W. J. Chaplin, J. Christensen-Dalsgaard, M. S. Cunha, J. De Ridder, C. Farrington, A. Frasca, R. García, R. L. Gilliland, P.J. Goldfinger, S. Hekker, S. D. Kawaler, H. Kjeldsen, H. McAlister, T. S. Metcalfe, A. Miglio, M. J. P. F. G. Monteiro, M. H. Pinsonneault, B. M. Schäfer, D. Stello, M. C. Stumpe, J. Sturmann, L. Sturmann, T. A. ten Brummelaar, M. J. Thompson, N. Turner, K. Uytterhoeven, 2012,
Fundamental properties of stars using asteroseismology from Kepler & CoRoT and interferometry from the CHARA Array,
The Astrophysical Journal, 760, 32_1-32_17
I. de Martino, F. Atrio-Barandela, A. C. da Silva, H. Ebeling, A. Kashlinsky, D. Kocevski, C. J. A. P. Martins, 2012,
Measuring the Redshift Dependence of the Cosmic Microwave Background Monopole Temperature with Planck Data,
The Astrophysical Journal, 757, 144_1-144_10
E. P. G. Ramos, A. C. da Silva, G.-C. Liu, 2012,
Cosmic Microwave Background Induced Polarization from Single Scattering by Clusters of Galaxies and Filaments,
The Astrophysical Journal, 757, 44_1-44_14
V. Silva Aguirre, L. Casagrande, S. Basu, T. L. Campante, W. J. Chaplin, D. Huber, A. Miglio, A. M. Serenelli, J. Ballot, T. R. Bedding, J. Christensen-Dalsgaard, O. L. Creevey, Y. Elsworth, R. García, R. L. Gilliland, S. Hekker, H. Kjeldsen, S. Mathur, T. S. Metcalfe, M. J. P. F. G. Monteiro, B. Mosser, M. H. Pinsonneault, D. Stello, A. Weiss, P. Tenenbaum, J. D. Twicken, K. Uddin, 2012,
Verifying asteroseismically determined parameters of Kepler stars using Hipparcos parallaxes: self-consistent stellar properties and distances,
The Astrophysical Journal, 757, 99_1-99_11
C. D. Harrison, C. J. Miller, J. W. Richards, E. Lloyd-Davies, B. Hoyle, A. K. Romer, N. Mehrtens, M. Hilton, J. P. Stott, D. Capozzi, C. A. Collins, P.-J. Deadman, A. R. Liddle, M. Sahlén, S. A. Stanford, P. T. P. Viana, 2012,
The XMM Cluster Survey: The stellar mass assembly of fossil galaxies,
The Astrophysical Journal, 752, 12_1-12_26
S. Mathur, T. S. Metcalfe, M. Woitaszek, H. Bruntt, G. A. Verner, J. Christensen-Dalsgaard, O. L. Creevey, G. Doǧan, S. Basu, C. Karoff, D. Stello, T. Appourchaux, T. L. Campante, W. J. Chaplin, R. García, T. R. Bedding, O. Benomar, A. Bonanno, S. Deheuvels, Y. Elsworth, P. Gaulme, J. A. Guzik, R. Handberg, S. Hekker, W. Herzberg, M. J. P. F. G. Monteiro, L. Piau, P.-O. Quirion, C. Régulo, M. Roth, D. Salabert, A. M. Serenelli, M. J. Thompson, R. Trampedach, T. R. White, J. Ballot, I. M. Brandão, J. Molenda-Żakowicz, H. Kjeldsen, J. D. Twicken, K. Uddin, B. Wohler, 2012,
A Uniform Asteroseismic Analysis of 22 Solar-Type Stars Observed by Kepler,
The Astrophysical Journal, 749, 152_1-152_14
R. O. Amorín, E. Pérez-Montero, J. M. Vílchez, P. Papaderos, 2012,
The star formation history and metal content of the “Green Peas”. New detailed GTC-OSIRIS spectrophotometry of three galaxies,
The Astrophysical Journal, 749, 185-
S. B. Howell, J. F. Rowe, S. T. Bryson, S. N. Quinn, G. W. Marcy, H. Isaacson, D. Ciardi, W. J. Chaplin, T. S. Metcalfe, M. J. P. F. G. Monteiro, T. Appourchaux, S. Basu, O. L. Creevey, R. L. Gilliland, P.-O. Quirion, D. Stello, H. Kjeldsen, J. Christensen-Dalsgaard, Y. Elsworth, R. García, G. Houdek, C. Karoff, J. Molenda-Żakowicz, M. J. Thompson, G. A. Verner, G. Torres, F. Fressin, J. R. Crepp, E. Adams, A. Dupree, D. Sasselov, C. D. Dressing, W. J. Borucki, D. Koch, J. J. Lissauer, D. W. Latham, T. N. Gautier III, M. Everett, E. P. Horch, N. Batalha, E. W. Dunham, P. Szkody, D. R. Silva, K. Mighell, J. Holberg, J. Ballot, T. R. Bedding, H. Bruntt, T. L. Campante, R. Handberg, S. Hekker, D. Huber, S. Mathur, B. Mosser, C. Régulo, T. R. White, J. L. Christiansen, C. K. Middour, M. R. Haas, J. R. Hall, J. M. Jenkins, S. McCauliff, M. N. Fanelli, C. Kulesa, D. McCarthy, C. E. Henze, 2012,
Kepler-21b: A 1.6REarth Planet Transiting the Bright Oscillating F Subgiant Star HD 179070,
The Astrophysical Journal, 746, 123_1-123_18
E. Delgado Mena, G. Israelian, J. I. González Hernández, N. C. Santos, R. Rebolo López, 2012,
Be Abundances In Cool Main-Sequence Stars With Exoplanets,
The Astrophysical Journal, 746, 47_1-47_11
D. Huber, T. R. Bedding, D. Stello, S. Hekker, S. Mathur, B. Mosser, G. A. Verner, A. Bonanno, D. L. Buzasi, T. L. Campante, Y. Elsworth, S. J. Hale, T. Kallinger, V. Silva Aguirre, W. J. Chaplin, J. De Ridder, R. García, T. Appourchaux, S. Frandsen, G. Houdek, J. Molenda-Żakowicz, M. J. P. F. G. Monteiro, J. Christensen-Dalsgaard, R. L. Gilliland, S. D. Kawaler, H. Kjeldsen, A.-M. Broomhall, E. Corsaro, D. Salabert, D. T. Sanderfer, S. E. Seader, J. C. Smith, 2011,
Testing Scaling Relations for Solar-Like Oscillations from the Main Sequence to Red Giants Using Kepler Data,
The Astrophysical Journal, 743, 143_1-143_10
T. Velusamy, W. D. Langer, M. S. N. Kumar, J. M. C. Grave, 2011,
Jets and Wide-Angle Outflows in Cepheus E: New Evidence from Spitzer,
The Astrophysical Journal, 741, 60_1-60_15
V. Petropoulou, J. M. Vílchez, J. Iglésias-Páramo, P. Papaderos, L. Magrini, B. Cedrés, D. Reverte, 2011,
Spatially resolved spectroscopy and chemical history of star-forming galaxies in the Hercules cluster: the effects of the environment,
The Astrophysical Journal, 734, 32_1-32_32
S. Mathur, R. Handberg, T. L. Campante, R. García, T. Appourchaux, T. R. Bedding, B. Mosser, W. J. Chaplin, J. Ballot, O. Benomar, A. Bonanno, E. Corsaro, P. Gaulme, S. Hekker, C. Régulo, D. Salabert, G. A. Verner, T. R. White, I. M. Brandão, O. L. Creevey, G. Doǧan, Y. Elsworth, D. Huber, S. J. Hale, G. Houdek, C. Karoff, T. S. Metcalfe, J. Molenda-Żakowicz, M. J. P. F. G. Monteiro, M. J. Thompson, J. Christensen-Dalsgaard, R. L. Gilliland, S. D. Kawaler, H. Kjeldsen, E. V. Quintana, D. T. Sanderfer, S. E. Seader, 2011,
Solar-like oscillations in KIC 11395018 and KIC 11234888 from 8 months of Kepler data,
The Astrophysical Journal, 733, 95_1-95_10
W. J. Chaplin, H. Kjeldsen, T. R. Bedding, J. Christensen-Dalsgaard, R. L. Gilliland, S. D. Kawaler, T. Appourchaux, Y. Elsworth, R. García, G. Houdek, C. Karoff, T. S. Metcalfe, J. Molenda-Żakowicz, M. J. P. F. G. Monteiro, M. J. Thompson, G. A. Verner, N. Batalha, W. J. Borucki, T. M. Brown, S. T. Bryson, J. L. Christiansen, B. D. Clarke, J. M. Jenkins, T. C. Klaus, D. Koch, D. An, J. Ballot, S. Basu, O. Benomar, A. Bonanno, A.-M. Broomhall, T. L. Campante, E. Corsaro, O. L. Creevey, L. Esch, N. Gai, P. Gaulme, S. J. Hale, R. Handberg, S. Hekker, D. Huber, S. Mathur, B. Mosser, R. New, M. H. Pinsonneault, D. Pricopi, P.-O. Quirion, C. Régulo, I. W. Roxburgh, D. Salabert, D. Stello, M. D. Suran, 2011,
Predicting the detectability of oscillations in solar-type stars observed by Kepler,
The Astrophysical Journal, 732, 54_1-54_9
E. Delgado Mena, G. Israelian, J. I. González Hernández, N. C. Santos, R. Rebolo López, 2011,
Measuring Be depletion in cool stars with exoplanets,
The Astrophysical Journal, 728, 148_1-148_6
E. Delgado Mena, G. Israelian, J. I. González Hernández, J. C. Carter-Bond, N. C. Santos, S. Udry, M. Mayor, 2010,
Chemical clues on the formation of planetary systems
C/O versus Mg/Si for HARPS GTO sample
,
The Astrophysical Journal, 725, 2349-2358
T. S. Metcalfe, M. J. P. F. G. Monteiro, M. J. Thompson, J. Molenda-Żakowicz, T. Appourchaux, W. J. Chaplin, G. Doǧan, P. Eggenberger, T. R. Bedding, H. Bruntt, O. L. Creevey, P.-O. Quirion, D. Stello, A. Bonanno, V. Silva Aguirre, S. Basu, L. Esch, N. Gai, M. P. Di Mauro, A. G. Kosovichev, I. N. Kitiashvili, J.-C. Suárez, A. Moya Bedón, L. Piau, R. García, J. P. Marques, A. Frasca, K. Biazzo, S. G. Sousa, S. Dreizler, M. Bazot, C. Karoff, S. Frandsen, P. A. Wilson, T. M. Brown, J. Christensen-Dalsgaard, R. L. Gilliland, H. Kjeldsen, T. L. Campante, S. T. Fletcher, R. Handberg, C. Régulo, D. Salabert, J. Schou, G. A. Verner, J. Ballot, A.-M. Broomhall, Y. Elsworth, S. Hekker, D. Huber, S. Mathur, R. New, I. W. Roxburgh, K. H. Sato, T. R. White, W. J. Borucki, D. Koch, J. M. Jenkins, 2010,
A precise asteroseismic age and radius for the evolved Sun-like star KIC 11026764,
The Astrophysical Journal, 723, 1583-1598
K. R. Covey, C. J. Lada, C. Román-Zúñiga, A. A. Muench, J. Forbrich, J. Ascenso, 2010,
The age, stellar content, and star formation timescale of the B59 dense core,
The Astrophysical Journal, 722, 971-988
J. I. González Hernández, G. Israelian, N. C. Santos, S. G. Sousa, E. Delgado Mena, V. Neves, S. Udry, 2010,
Searching for the signatures of terrestial planets in solar analogs,
The Astrophysical Journal, 720, 1592-1602
J. P. Stott, C. A. Collins, M. Sahlén, M. Hilton, E. Lloyd-Davies, D. Capozzi, M. Hosmer, A. R. Liddle, N. Mehrtens, C. J. Miller, A. K. Romer, S. A. Stanford, P. T. P. Viana, M. Davidson, B. Hoyle, S. T. Kay, R. C. Nichol, 2010,
The XMM cluster survey: The build up of stellar mass in brightest cluster galaxies at high redshift,
The Astrophysical Journal, 718, 23-30
M. Hilton, E. Lloyd-Davies, S. A. Stanford, J. P. Stott, C. A. Collins, A. K. Romer, M. Hosmer, B. Hoyle, S. T. Kay, A. R. Liddle, N. Mehrtens, C. J. Miller, M. Sahlén, P. T. P. Viana, 2010,
The XMM cluster survey: active galactic nuclei and starburst galaxies in XMMXCS J2215.9-1738 at z = 1.46,
The Astrophysical Journal, 718, 133-147
T. R. Bedding, H. Kjeldsen, T. L. Campante, T. Appourchaux, A. Bonanno, W. J. Chaplin, R. García, M. Martic, B. Mosser, R. P. Butler, H. Bruntt, L. L. Kiss, S. J. O'Toole, E. Kambe, H. Ando, H. Izumiura, B. Sato, M. Hartmann, A. Hatzes, C. Barban, G. Berthomieu, E. Michel, J. Provost, S. Turck-Chièze, J-C. Lebrun, J. Schmitt, J.-L. Bertaux, S. Benatti, R. Claudi, R. Cosentino, S. Leccia, S. Frandsen, K. Brogaard, L. Glowienka, F. Grundahl, E. Stempels, T. Arentoft, M. Bazot, J. Christensen-Dalsgaard, T. Dall, C. Karoff, J. Lundgreen-Nielsen, F. Carrier, P. Eggenberger, D. Sosnowska, R. A. Wittenmyer, M. Endl, T. S. Metcalfe, S. Hekker, S. Reffert, 2010,
A multi-site campaign to measure solar-like oscillations in Procyon.
II. Mode frequencies
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The Astrophysical Journal, 713, 935-949
L. M. Cairós, N. Caon, P. Papaderos, C. Kehrig, P. M. Weilbacher, M. M. Roth, C. Zurita, 2009,
New light in star-forming dwarf galaxies: The PMAS integral field view of the blue compact dwarf galaxy Mrk 409,
The Astrophysical Journal, 707, 1676-1690
R. I. Thompson, J. Bechtold, J. H. Black, D. J. Eisenstein, X. Fan, R. C Kennicutt, C. J. A. P. Martins, J. X. Prochaska, Y. L. Shirley, 2009,
An Observational Determination of the Proton to Electron Mass Ratio in the Early Universe,
The Astrophysical Journal, 703, 1648-1662
D. Stello, W. J. Chaplin, H. Bruntt, O. L. Creevey, A. García Hernández, M. J. P. F. G. Monteiro, A. Moya Bedón, P.-O. Quirion, S. G. Sousa, J.-C. Suárez, T. Appourchaux, T. Arentoft, J. Ballot, T. R. Bedding, J. Christensen-Dalsgaard, Y. Elsworth, S. T. Fletcher, R. García, G. Houdek, S. J. Jimenez-Reyes, H. Kjeldsen, R. New, C. Regulo, D. Salabert, T. Toutain, 2009,
Radius Determination of Solar-Type Stars Using Asteroseismology: What to expect from the KEPLER Mission,
The Astrophysical Journal, 700, 1589-1602
J. Meléndez, J. G. Cohen, 2009,
The Rise of the AGB the Galactic Halo: Mg Isotopic Ratios and High Precision Elemental Abundances in M71 Giants,
The Astrophysical Journal, 699, 2017-2025
M. Hilton, S. A. Stanford, J. P. Stott, C. A. Collins, B. Hoyle, M. Davidson, M. Hosmer, S. T. Kay, A. R. Liddle, E. Lloyd-Davies, R. G. Mann, N. Mehrtens, C. J. Miller, R. C. Nichol, A. K. Romer, K. Sabirli, M. Sahlén, P. T. P. Viana, M. West, K. Barbary, K. S. Dawson, J. Meyers, S. Perlmutter, D. Rubin, N. Suzuki, 2009,
The XMM Cluster Survey: Galaxy Morphologies and the color-magnitude Relation in XMMXCS J2215:9 - 1738 AT z = 1.46,
The Astrophysical Journal, 697, 436-451
D. Yong, J. Meléndez, K. Cunha, A. I. Karakas, J. E. Norris, V. V. Smith, 2008,
Chemical Abundances in Giants Stars of the Tidally Disrupted Globular Cluster NGC 6712 from High-resolution Infrared Spectroscopy,
The Astrophysical Journal, 689, 1020-1030
T. Arentoft, H. Kjeldsen, T. R. Bedding, M. Bazot, J. Christensen-Dalsgaard, T. Dall, C. Karoff, F. Carrier, P. Eggenberger, D. Sosnowska, R. A. Wittenmyer, M. Endl, T. S. Metcalfe, S. Hekker, S. Reffert, R. P. Butler, H. Bruntt, L. L. Kiss, S. J. O'Toole, E. Kambe, H. Ando, H. Izumiura, B. Sato, L. Hartmann, A. Hatzes, F. Bouchy, B. Mosser, T. Appourchaux, C. Barban, B. Berthomieu, R. Garcia, E. Michel, J. Provost, S. Turck-Chièze, M. Martic, J-C. Lebrun, J. Schmitt, J.-L. Bertaux, A. Bonanno, S. Benatti, R. Claudi, R. Cosentino, S. Leccia, S. Frandsen, K. Brogaard, L. Glowienka, F. Grundahl, E. Stempels, 2008,
A multi-site campaign to measure solar-like oscillations in Procyon. I. Observations, Data Reduction and Slow Variations,
The Astrophysical Journal, 687, 1180-1190
X. Liu, A. E. Shapley, J. Brinchmann, C.-P. Ma, 2008,
Metallicities and Physical Conditions in Star-forming Galaxies at z ~ 1.0-1.5,
The Astrophysical Journal, 678, 758-779
T. Reichard, T. Heckman, G. Rudnick, J. Brinchmann, G. Kauffmann, 2008,
The Lopsidedness of Present-Day Galaxies: Results from the Sloan Digital Sky Survey,
The Astrophysical Journal, 677, 186-200
M. Hilton, C. A. Collins, S. A. Stanford, C. Lidman, K. S. Dawson, M. Davidson, S. T. Kay, A. R. Liddle, R. G. Mann, C. J. Miller, R. C. Nichol, A. K. Romer, K. Sabirli, P. T. P. Viana, M. West, 2007,
The XMM Cluster Survey: The Dynamical State of XMMXCS J2215.9-1738 at z=1.457,
The Astrophysical Journal, 670, 1000-1009
R. Azevedo, D. F. M. Folha, J. F. Gameiro, N. Calvet, 2007,
Extended wind in jetless classical T Tauri star TW Hya,
The Astrophysical Journal, 670, 1234-1239
M. S. Cunha, T. S. Metcalfe, 2007,
Asteroseismic Signatures of Small Convective Cores,
The Astrophysical Journal, 666, 413-422
T. R. Bedding, H. Kjeldsen, T. Arentoft, F. Bouchy, J. Brandbyge, B. J. Brewer, R. P. Butler, J. Christensen-Dalsgaard, T. Dall, S. Frandsen, C. Karoff, L. L. Kiss, M. J. P. F. G. Monteiro, F. P. Pijpers, T. C. Teixeira, C. G. Tinney, I. K. Baldry, F. Carrier, S. J. O'Toole, 2007,
Solar-like oscillations in the G2 subgiant β Hydri from dual-site observations,
The Astrophysical Journal, 663, 1315-1324
O. L. Creevey, M. J. P. F. G. Monteiro, T. S. Metcalfe, T. M. Brown, S. J. Jimenez-Reyes, J. A. Belmonte, 2007,
The complementary roles of interferometry and asteroseismology in determining the mass of solar-type stars,
The Astrophysical Journal, 659, 616-625
C. J. Conselice, K. Bundy, R. S. Ellis, J. Brinchmann, N. P. Vogh, A. C. Phillips, 2005,
Evolution of the near-Infrared tully-fisher relation: Constraints on the relationship between the stellar and total masses of disk galaxies since z~1,
The Astrophysical Journal, 628, 160-168
C. Tremonti, T. Heckman, G. Kauffmann, S. Charlot, R. F. Carlton, J. Brinchmann, S. D. M. White, M. Seiberg, E. W. Peng, D. J. Schlegel, A. Uomoto, M. Fukugita, J. Brinkmann, 2004,
The Origin of the Mass-Metallicity Relation: Insights from 53,000 Star-forming Galaxies in the Sloan Digital Sky Survey,
The Astrophysical Journal, 613, 898-913
T. Heckman, G. Kauffmann, J. Brinchmann, S. Charlot, C. Tremonti, S. D. M. White, 2004,
Present-Day Growth of Black Holes and Bulges: The Sloan Digital Sky Survey Perspective,
The Astrophysical Journal, 613, 109-118
M. S. N. Kumar, D. K. Ojha, C. J. Davis, 2003,
A ring-shaped embedded young stellar (proto) Cluster,
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Modified Median Statistics and Type Ia Supernova Data,
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A Supernova Brane Scan,
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A Serendipitous Galaxy Cluster Survey with XMM: Expected Catalog Properties and Scientific Applications,
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Institute of Astrophysics and Space Sciences (IA) is a new but long anticipated research infrastructure with a national dimension. It embodies a bold but feasible vision for the development of Astronomy, Astrophysics and Space Sciences in Portugal, taking full advantage and fully realizing the potential created by the national membership of the European Space Agency (ESA) and the European Southern Observatory (ESO). IA resulted from the merging the two most prominent research units in the field in Portugal: the Centre for Astrophysics of the University of Porto (CAUP) and the Center for Astronomy and Astrophysics of the University of Lisbon (CAAUL). It currently hosts more than two-thirds of all active researchers working in Space Sciences in Portugal, and is responsible for an even greater fraction of the national productivity in international ISI journals in the area of Space Sciences. This is the scientific area with the highest relative impact factor (1.65 times above the international average) and the field with the highest average number of citations per article for Portugal.

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