Christoffer Karoff
AuthID: R-00H-FM2
1
TITLE: Signatures of Magnetic Activity: On the Relation between Stellar Properties and p-mode Frequency Variations
AUTHORS: Santos, ARG ; Campante, Tiago ; Chaplin, WJ; Cunha, MS ; van Saders, JL; Karoff, C; Metcalfe, TS; Mathur, S; Garcia, RA; Lund, N; Kiefer, R; Silva S Aguirre; Davies, GR; Howe, R; Elsworth, Y;
PUBLISHED: 2019, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 883, ISSUE: 1
AUTHORS: Santos, ARG ; Campante, Tiago ; Chaplin, WJ; Cunha, MS ; van Saders, JL; Karoff, C; Metcalfe, TS; Mathur, S; Garcia, RA; Lund, N; Kiefer, R; Silva S Aguirre; Davies, GR; Howe, R; Elsworth, Y;
PUBLISHED: 2019, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 883, ISSUE: 1
2
TITLE: Sounding stellar cycles with Kepler – III. Comparative analysis of chromospheric, photometric, and asteroseismic variability Full Text
AUTHORS: Karoff, C; Metcalfe, TS; Montet, BT; Jannsen, NE; Santos, ARG; Nielsen, MB; Chaplin, WJ;
PUBLISHED: 2019, SOURCE: Monthly Notices of the Royal Astronomical Society, VOLUME: 485, ISSUE: 4
AUTHORS: Karoff, C; Metcalfe, TS; Montet, BT; Jannsen, NE; Santos, ARG; Nielsen, MB; Chaplin, WJ;
PUBLISHED: 2019, SOURCE: Monthly Notices of the Royal Astronomical Society, VOLUME: 485, ISSUE: 4
3
TITLE: The Influence of Metallicity on Stellar Differential Rotation and Magnetic Activity
AUTHORS: Christoffer Karoff; Travis S Metcalfe; Angela R G Santos ; Benjamin T Montet; Howard Isaacson; Veronika Witzke; Alexander I Shapiro; Savita Mathur; Guy R Davies; Mikkel N Lund; Rafael A Garcia; Allan S Brun; David Salabert; Pedro P Avelino ; Jennifer van Saders; Ricky Egeland; Margarida S Cunha ; Campante, Tiago ; William J Chaplin; Natalie Krivova; ...More
PUBLISHED: 2018, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 852, ISSUE: 1
AUTHORS: Christoffer Karoff; Travis S Metcalfe; Angela R G Santos ; Benjamin T Montet; Howard Isaacson; Veronika Witzke; Alexander I Shapiro; Savita Mathur; Guy R Davies; Mikkel N Lund; Rafael A Garcia; Allan S Brun; David Salabert; Pedro P Avelino ; Jennifer van Saders; Ricky Egeland; Margarida S Cunha ; Campante, Tiago ; William J Chaplin; Natalie Krivova; ...More
PUBLISHED: 2018, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 852, ISSUE: 1
4
TITLE: Kepler observations of the asteroseismic binary HD 176465
AUTHORS: White, TR; Benomar, O; Silva S Aguirre; Ball, WH; Bedding, TR; Chaplin, WJ; Christensen Dalsgaard, J; Garcia, RA; Gizon, L; Stello, D; Aigrain, S; Antia, HM; Appourchaux, T; Bazot, M; Campante, Tiago ; Creevey, OL; Davies, GR; Elsworth, YP; Gaulme, P; Handberg, R; ...More
PUBLISHED: 2017, SOURCE: ASTRONOMY & ASTROPHYSICS, VOLUME: 601
AUTHORS: White, TR; Benomar, O; Silva S Aguirre; Ball, WH; Bedding, TR; Chaplin, WJ; Christensen Dalsgaard, J; Garcia, RA; Gizon, L; Stello, D; Aigrain, S; Antia, HM; Appourchaux, T; Bazot, M; Campante, Tiago ; Creevey, OL; Davies, GR; Elsworth, YP; Gaulme, P; Handberg, R; ...More
PUBLISHED: 2017, SOURCE: ASTRONOMY & ASTROPHYSICS, VOLUME: 601
5
TITLE: SPIN-ORBIT ALIGNMENT OF EXOPLANET SYSTEMS: ENSEMBLE ANALYSIS USING ASTEROSEISMOLOGY
AUTHORS: Campante, Tiago ; Lund, MN; Kuszlewicz, JS; Davies, GR; Chaplin, WJ; Albrecht, S; Winn, JN; Bedding, TR; Benomar, O; Bossini, D ; Handberg, R; Santos, ARG ; Van Eylen, V; Basu, S; Christensen Dalsgaard, J; Elsworth, YP; Hekker, S; Hirano, T; Huber, D; Karoff, C; ...More
PUBLISHED: 2016, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 819, ISSUE: 1
AUTHORS: Campante, Tiago ; Lund, MN; Kuszlewicz, JS; Davies, GR; Chaplin, WJ; Albrecht, S; Winn, JN; Bedding, TR; Benomar, O; Bossini, D ; Handberg, R; Santos, ARG ; Van Eylen, V; Basu, S; Christensen Dalsgaard, J; Elsworth, YP; Hekker, S; Hirano, T; Huber, D; Karoff, C; ...More
PUBLISHED: 2016, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 819, ISSUE: 1
6
TITLE: DETECTION OF SOLAR-LIKE OSCILLATIONS, OBSERVATIONAL CONSTRAINTS, AND STELLAR MODELS FOR theta CYG, THE BRIGHTEST STAR OBSERVED BY THE KEPLER MISSION
AUTHORS: Guzik, JA; Houdek, G; Chaplin, WJ; Smalley, B; Kurtz, DW; Gilliland, RL; Mullally, F; Rowe, JF; Bryson, ST; Still, MD; Antoci, V; Appourchaux, T; Basu, S; Bedding, TR; Benomar, O; Garcia, RA; Huber, D; Kjeldsen, H; Latham, DW; Metcalfe, TS; ...More
PUBLISHED: 2016, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 831, ISSUE: 1
AUTHORS: Guzik, JA; Houdek, G; Chaplin, WJ; Smalley, B; Kurtz, DW; Gilliland, RL; Mullally, F; Rowe, JF; Bryson, ST; Still, MD; Antoci, V; Appourchaux, T; Basu, S; Bedding, TR; Benomar, O; Garcia, RA; Huber, D; Kjeldsen, H; Latham, DW; Metcalfe, TS; ...More
PUBLISHED: 2016, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 831, ISSUE: 1
7
TITLE: Hot super-Earths stripped by their host stars
AUTHORS: Lundkvist, MS; Kjeldsen, H; Albrecht, S; Davies, GR; Basu, S; Huber, D; Justesen, AB; Karoff, C; Silva S Aguirre; Van Eylen, V; Vang, C; Arentoft, T; Barclay, T; Bedding, TR; Campante, Tiago ; Chaplin, WJ; Christensen Dalsgaard, J; Elsworth, YP; Gilliland, RL; Handberg, R; ...More
PUBLISHED: 2016, SOURCE: NATURE COMMUNICATIONS, VOLUME: 7, ISSUE: 1
AUTHORS: Lundkvist, MS; Kjeldsen, H; Albrecht, S; Davies, GR; Basu, S; Huber, D; Justesen, AB; Karoff, C; Silva S Aguirre; Van Eylen, V; Vang, C; Arentoft, T; Barclay, T; Bedding, TR; Campante, Tiago ; Chaplin, WJ; Christensen Dalsgaard, J; Elsworth, YP; Gilliland, RL; Handberg, R; ...More
PUBLISHED: 2016, SOURCE: NATURE COMMUNICATIONS, VOLUME: 7, ISSUE: 1
8
TITLE: Oscillation frequencies for 35 Kepler solar-type planet-hosting stars using Bayesian techniques and machine learning Full Text
AUTHORS: Davies, GR; Silva S Aguirre; Bedding, TR; Handberg, R; Lund, MN; Chaplin, WJ; Huber, D; White, TR; Benomar, O; Hekker, S; Basu, S; Campante, Tiago ; Christensen Dalsgaard, J; Elsworth, Y; Karoff, C; Kjeldsen, H; Lundkvist, MS; Metcalfe, TS; Stello, D;
PUBLISHED: 2016, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 456, ISSUE: 2
AUTHORS: Davies, GR; Silva S Aguirre; Bedding, TR; Handberg, R; Lund, MN; Chaplin, WJ; Huber, D; White, TR; Benomar, O; Hekker, S; Basu, S; Campante, Tiago ; Christensen Dalsgaard, J; Elsworth, Y; Karoff, C; Kjeldsen, H; Lundkvist, MS; Metcalfe, TS; Stello, D;
PUBLISHED: 2016, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 456, ISSUE: 2
9
TITLE: AN ANCIENT EXTRASOLAR SYSTEM WITH FIVE SUB-EARTH-SIZE PLANETS
AUTHORS: Campante, Tiago ; Barclay, T; Swift, JJ; Huber, D; Zh. Z Adibekyan ; Cochran, W; Burke, CJ; Isaacson, H; Quintana, EV; Davies, GR; Silva S Aguirre; Ragozzine, D; Riddle, R; Baranec, C; Basu, S; Chaplin, WJ; Christensen Dalsgaard, J; Metcalfe, TS; Bedding, TR; Handberg, R; ...More
PUBLISHED: 2015, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 799, ISSUE: 2
AUTHORS: Campante, Tiago ; Barclay, T; Swift, JJ; Huber, D; Zh. Z Adibekyan ; Cochran, W; Burke, CJ; Isaacson, H; Quintana, EV; Davies, GR; Silva S Aguirre; Ragozzine, D; Riddle, R; Baranec, C; Basu, S; Chaplin, WJ; Christensen Dalsgaard, J; Metcalfe, TS; Bedding, TR; Handberg, R; ...More
PUBLISHED: 2015, SOURCE: ASTROPHYSICAL JOURNAL, VOLUME: 799, ISSUE: 2
10
TITLE: Sounding stellar cycles with Kepler - II. Ground-based observations (vol 433, pg 3227, 2013) Full Text
AUTHORS: Karoff, C; Metcalfe, TS; Chaplin, WJ; Frandsen, S; Grundahl, F; Kjeldsen, H; Christensen Dalsgaard, J; Nielsen, MB; Frimann, S; Thygesen, AO; Arentoft, T; Amby, TM; Sousa, SG; Buzasi, DL;
PUBLISHED: 2015, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 446, ISSUE: 2
AUTHORS: Karoff, C; Metcalfe, TS; Chaplin, WJ; Frandsen, S; Grundahl, F; Kjeldsen, H; Christensen Dalsgaard, J; Nielsen, MB; Frimann, S; Thygesen, AO; Arentoft, T; Amby, TM; Sousa, SG; Buzasi, DL;
PUBLISHED: 2015, SOURCE: MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, VOLUME: 446, ISSUE: 2
INDEXED IN: 
WOS
WOS