KB
K. Brogaard
astro-ph.SRastro-ph.GAastro-phastro-ph.EPastro-ph.IM
On Valency
published · living versionsW_4ym6xxez·v1 · currentpublished
DUETS II - Red giant asteroseismic binaries. Binary confirmation and prospects for double-seismic model inference
with J. S. Thomsen, W. E. van Rossem, A. Miglio, A. Mazzi +11
1 version
Preprints & journals
60 papers in the corpus · 2007–2026Not all nitrogen-rich field stars originate from globular clusters2603.02327v1 · Ellen I. Leitinger, Andrea Miglio, Josefina Montalb'an et al.2026 · 2 citationsA&A 708, A346 (2026)
Asteroseismic ages for 17,000 stars in Kepler, K2 and TESS2602.06870v2 · Emma Willett, Andrea Miglio, Saniya Khan et al.2026 · 1 citationarXiv
The impact of rotational mixing in intermediate-age star clusters with extended main-sequence turn-offs and extended red clumps2509.13601v1 · Lorenzo Martinelli, Andrea Miglio, Gael Buldgen et al.2025 · 3 citationsarXiv
Attempting an accurate age estimate of the open cluster NGC 6633 using CoRoT and Gaia2508.19767v2 · K. Brogaard, A. Miglio, T. Arentoft et al.2025 · 1 citationA&A 702, A265 (2025)
Tracing the Milky Way: Calibrating chemical ages with high-precision Kepler data2506.15546v2 · G. Casali, J. Montalban, A. Miglio et al.2025 · 12 citationsarXiv
Asteroseismology of the G8 subgiant beta Aquilae with SONG-Tenerife, SONG-Australia and TESS2506.00493v5 · Hans Kjeldsen, Timothy R. Bedding, Yaguang Li et al.2025 · 5 citationsA&A 700, A39 (2025)
DUETS: Setting expectations for asteroseismic binaries and binary products with synthetic populations2504.19866v1 · A. Mazzi, J. S. Thomsen, A. Miglio et al.2025 · 7 citationsA&A 699, A39 (2025)
Advancing accuracy in age determinations of old-disk stars using an oscillating red giant in an eclipsing binary2504.17853v1 · J. S. Thomsen, A. Miglio, K. Brogaard et al.2025 · 7 citationsA&A 699, A152 (2025)
Connecting integrated RGB mass loss from asteroseismology and globular clusters2410.08330v1 · K. Brogaard, A. Miglio, W. E. van Rossem et al.2024 · 13 citationsA&A 691, A288 (2024)
Anomalously low-mass core-He-burning star in NGC 6819 as a post-common-envelope phase product2408.11095v1 · Massimiliano Matteuzzi, David Hendriks, Robert G. Izzard et al.2024 · 7 citationsA&A 691, A17 (2024)
K2 results for "young" -rich stars in the Galaxy2312.07091v1 · V. Grisoni, C. Chiappini, A. Miglio et al.2023 · 0 citationsarXiv
An asteroseismic age estimate of the open cluster NGC 6866 using Kepler and Gaia2308.12731v1 · K. Brogaard, T. Arentoft, A. Miglio et al.2023 · 18 citationsA&A 679, A23 (2023)
Establishing the accuracy of asteroseismic mass and radius estimates of giant stars. II. Revised stellar masses and radii for KIC 84301052210.05410v2 · Jeppe Sinkb\aek Thomsen, Karsten Brogaard, Torben Arentoft et al.2022 · 8 citationsarXiv
Establishing the accuracy of asteroseismic mass and radius estimates of giant stars III. KIC4054905, an eclipsing binary with two 10 Gyr thick disk RGB stars2210.02059v1 · K. Brogaard, T. Arentoft, D. Slumstrup et al.2022 · 16 citationsA&A 668, A82 (2022)
Asteroseismology of the multiple stellar populations in the Globular Cluster M42205.06645v1 · M. Tailo, E. Corsaro, A. Miglio et al.2022 · 33 citationsarXiv
Chemical Composition Of Bright Stars In The Northern Hemisphere: Star-Planet Connection2202.10102v1 · G. Tautvaisienė, S. Mikolaitis, A. Drazdauskas et al.2022 · 20 citationsarXiv
Asteroseismology of overmassive, undermassive, and potential past members of the open cluster NGC67912108.03869v1 · K. Brogaard, T. Arentoft, J. Jessen-Hansen et al.2021 · 21 citationsarXiv
Age and helium content of the open cluster NGC 6791 from multiple eclipsing binary members. III. Constraints from a subgiant2104.14330v1 · K. Brogaard, F. Grundahl, E. L. Sandquist et al.2021 · 26 citationsA&A 649, A178 (2021)
Extremely precise age and metallicity of the open cluster NGC 2506 using detached eclipsing binaries2009.08788v1 · E. Knudstrup, F. Grundahl, K. Brogaard et al.2020 · 13 citationsarXiv
Age dissection of the Milky Way discs: red giants in the Kepler field2004.14806v2 · Andrea Miglio, Cristina Chiappini, Ted Mackereth et al.2020 · 199 citationsA&A 645, A85 (2021)
HAYDN -- High-precision AsteroseismologY of DeNse stellar fields (ESA Voyage 2050 White Paper)1908.05129v2 · Andrea Miglio, Leo Girardi, Frank Grundahl et al.2019 · 0 citationsExp Astron (2021)
Asteroseismology of the Hyades red giant and planet host epsilon Tauri1901.06187v2 · Torben Arentoft, Frank Grundahl, Timothy R. White et al.2019 · 27 citationsA&A 622, A190 (2019)
Systematic Differences in Spectroscopic Analysis of Red Giants1812.05630v1 · Ditte Slumstrup, Frank Grundahl, Victor Silva Aguirre et al.2018 · 21 citationsA&A 622, A111 (2019)
The blue straggler V106 in NGC6791: A prototype progenitor of old single giants masquerading as young1809.00705v1 · K. Brogaard, S. M. Christiansen, F. Grundahl et al.2018 · 25 citationsarXiv
The mass and age of the first SONG target: the red giant 46 LMi1806.02095v1 · S. Frandsen, M. Fredslund Andersen, K. Brogaard et al.2018 · 9 citationsA&A, 613, A53, 2018
Establishing the accuracy of asteroseismic mass and radius estimates of giant stars. I. Three eclipsing systems at [Fe/H]~ -0.3 and the need for a large high-precision sample1801.08167v1 · K. Brogaard, C. J. Hansen, A. Miglio et al.2018 · 98 citationsarXiv
The [Y/Mg] clock works for evolved solar metallicity stars1707.08585v1 · D. Slumstrup, F. Grundahl, K. Brogaard (1 et al.2017 · 39 citationsA&A 604, L8 (2017)
NGC 6819: testing the asteroseismic mass scale, mass loss, and evidence for products of non-standard evolution1707.08223v1 · R. Handberg, K. Brogaard, A. Miglio et al.2017 · 110 citationsarXiv
PLATO as it is: a legacy mission for Galactic archaeology1706.03778v2 · A. Miglio, C. Chiappini, B. Mosser et al.2017 · 105 citationsarXiv
Convective-core overshoot and suppression of oscillations: Constraints from red giants in NGC68111703.01097v1 · T. Arentoft, K. Brogaard, J. Jessen-Hansen et al.2017 · 28 citationsarXiv
The age of 47Tuc from self-consistent isochrone fits to colour-magnitude diagrams and the eclipsing member V691702.03421v1 · K. Brogaard, D. A. VandenBerg, L. R. Bedin et al.2017 · 50 citationsarXiv
First Results From The Hertzsprung Song Telescope: Asteroseismology Of The G5 Subgiant Star {\Mu}Her1701.03365v1 · F. Grundahl, M. Fredslund Andersen, J. Christensen-Dalsgaard et al.2017 · 101 citationsarXiv
The Age and Distance of the Kepler Open Cluster NGC 6811 from an Eclipsing Binary, Turnoff Star Pulsation, and Giant Asteroseismology1608.03917v1 · Eric L. Sandquist, J. Jessen-Hansen, Matthew D. Shetrone et al.2016 · 49 citationsarXiv
Detection of solar-like oscillations in relics of the Milky Way: asteroseismology of K giants in M4 using data from the NASA K2 mission1606.02115v1 · A. Miglio, W. J. Chaplin, K. Brogaard et al.2016 · 82 citationsarXiv
Determining the Age of the Kepler Open Cluster NGC 6819 With a New Triple System and Other Eclipsing Binary Stars1601.04069v1 · Lauren N. Brewer, Eric L. Sandquist, Robert D. Mathieu et al.2016 · 44 citationsarXiv
Testing Asteroseismic Scaling Relations using Eclipsing Binaries in Star Clusters and the Field1601.01412v1 · K. Brogaard, J. Jessen-Hansen, R. Handberg et al.2016 · 47 citationsarXiv
Variable stars in two open clusters within the Kepler 2-Campaign-0 field: M 35 and NGC 21581412.5688v1 · D. Nardiello, L. R. Bedin, V. Nascimbeni et al.2014 · 41 citationsarXiv
Spectroscopic Study of the Open Cluster NGC 68111409.5132v1 · Joanna Molenda-Zakowicz, Karsten Brogaard, Ewa Niemczura et al.2014 · 40 citationsarXiv
Exploiting the open clusters in the Kepler and CoRoT fields1409.2271v1 · Karsten Brogaard, Eric Sandquist, Jens Jessen-Hansen et al.2014 · 11 citationsarXiv
M4 Core Project with HST - III. Search for variable stars in the primary field1405.1626v1 · V.Nascimbeni, L. R. Bedin, D. C. Heggie et al.2014 · 20 citationsarXiv
The M4 Core Project with HST -- II. Multiple Stellar Populations at the Bottom of the Main Sequence1401.1091v1 · A. P. Milone, A. F. Marino, L. R. Bedin et al.2014 · 57 citationsarXiv
The M4 Core Project with HST --- I. Overview and First-Epoch1312.1096v1 · L. R. Bedin J. Anderson, D. C. Heggie, G. Piotto et al.2013 · 13 citationsarXiv
Kepler White Paper: Asteroseismology of Solar-Like Oscillators in a 2-Wheel Mission1309.0702v1 · W. J Chaplin, H. Kjeldsen, J. Christensen-Dalsgaard et al.2013 · 1 citationarXiv
The Ages of 55 Globular Clusters as Determined Using an Improved delta V_TO^HB Method Along with Color-Magnitude Diagram Constraints, and Their Implications for Broader Issues1308.2257v1 · Don A. Vandenberg, Karsten Brogaard, Ryan Leaman et al.2013 · 488 citations2013, ApJ, 775, 134V
KIC 8410637: a 408-day period eclipsing binary containing a pulsating red giant1307.0314v1 · S. Frandsen, H. Lehmann, S. Hekker et al.2013 · 96 citationsarXiv
WOCS 40007: A Detached Eclipsing Binary near the Turnoff of the Open Cluster NGC 68191307.0442v1 · Mark W. Jeffries, Jr., Eric L. Sandquist et al.2013 · 46 citationsarXiv
A Long-Period Totally Eclipsing Binary Star at the Turnoff of the Open Cluster NGC 6819 Discovered with Kepler1211.2527v1 · Eric L. Sandquist, Robert D. Mathieu, Karsten Brogaard et al.2012 · 47 citationsarXiv
Atmospheric parameters of 82 red giants in the Kepler field1205.5642v1 · A. O. Thygesen, S. Frandsen, H. Bruntt et al.2012 · 83 citationsarXiv
Age and helium content of the open cluster NGC 6791 from multiple eclipsing binary members. II. age dependencies and new insights1205.4071v1 · K. Brogaard, D. A. VandenBerg, H. Bruntt et al.2012 · 181 citationsarXiv
Asteroseismology of the open clusters NGC 6791, NGC 6811, and NGC 6819 from nineteen months of Kepler photometry1205.4023v2 · Enrico Corsaro, Dennis Stello, Daniel Huber et al.2012 · 161 citationsarXiv
Career total: 133 works. 60 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.