Tag: mikkel

Papers

HD219666b: A hot-Neptune from TESS Sector 1

M. Esposito, D.J. Armstrong, D. Gandolfi, V. Adibekyan, M. Fridlund, N.C. Santos, J.H. Livingston, E. Delgado Mena, L. Fossati, J. Lillo-Box, O. Barragán, D. Barrado, P.E. Cubillos, B. Cooke, A.B. Justesen, F. Meru, R.F. Díaz, F. Dai, L.D. Nielsen, C.M. Persson, P.J. Wheatley, A.P. Hatzes, V. Van Eylen, M.M. Musso, R. Alonso, P. Beck, S.C.C. Barros, D. Bayliss, A.S. Bonomo, F. Bouchy, D.J.A. Brown, E. Bryant, J. Cabrera, W.D. Cochran, S. Csizmadia, H. Deeg, O. Demangeon, M. Deleuil, X. Dumusque, P. Eigmüller, M. Endl, A. Erikson, F. Faedi, P. Figueira, A. Fukui, S. Grziwa, E.W. Guenther, D. Hidalgo, M. Hjorth, T. Hirano, S. Hojjatpanah, E. Knudstrup, J. Korth, K.W.F. Lam, J. de Leon, M.N. Lund, R. Luque, S. Mathur, P. Montañés Rodríguez, N. Narita, D. Nespral, P. Niraula, G. Nowak, H.P. Osborn, E. Pallé, M. Pätzold, D. Pollacco, J. Prieto-Arranz, H. Rauer, S. Redfield, I. Ribas, S.G. Sousa, A.M.S. Smith, M. Tala-Pinto, S. Udry, J.N. Winn

HD219666b: A hot-Neptune from TESS Sector 1 See arXiv version Accepted for publication in A&A

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Papers

Helium abundance in a sample of cool stars: measurements from asteroseismology

Kuldeep Verma, Keyuri Raodeo, Sarbani Basu, Víctor Silva Aguirre, Anwesh Mazumdar, Jakob Rørsted Mosumgaard, Mikkel N. Lund, Pritesh Ranadive

Helium abundance in a sample of cool stars: measurements from asteroseismology
 See arXiv version
17 Pages, 9 Figures, 5 Tables, Accepted for publication in MNRAS

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Papers

Signatures of magnetic activity in the seismic data of solar-type stars observed by Kepler

A. R. G. Santos, T. L. Campante, W. J. Chaplin, M. S. Cunha, M. N. Lund, R. Kiefer, D. Salabert, R. A. Garcia, G. R. Davies, Y Elsworth, R. Howe

Signatures of magnetic activity in the seismic data of solar-type stars observed by Kepler
 See arXiv version
Accepted for publication in ApJS, 19(+86) pages, 11(+89) figures, 2(+87) tables

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Papers

HD 89345: a bright oscillating star hosting a transiting warm Saturn-sized planet observed by K2

V. Van Eylen, F. Dai, S. Mathur, D. Gandolfi, S. Albrecht, M. Fridlund, R. A. García, E. Guenther, M. Hjorth, A. B. Justesen, J. Livingston, M. N. Lund, F. Pérez Hernández, J. Prieto-Arranz, C. Regulo, L. Bugnet, M. E. Everett, T. Hirano, D. Nespral, G. Nowak, E. Palle, V. Silva Aguirre, T. Trifonov, J. N. Winn, O. Barragán, P. G. Beck, W. J. Chaplin, W. D. Cochran, S. Csizmadia, H. Deeg, M. Endl, P. Heeren, S. Grziwa, A. P. Hatzes, D. Hidalgo, J. Korth, S. Mathis, P. Montañes Rodriguez, N. Narita, M. Patzold, C. M. Persson, F. Rodler, A. M. S. Smith

HD 89345: a bright oscillating star hosting a transiting warm Saturn-sized planet observed by K2
 See arXiv version
Submitted to MNRAS on 23 February 2018, accepted for publication, 4 May 2018

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Papers

Confirming chemical clocks: asteroseismic age dissection of the Milky Way disk(s)

Silva Aguirre, V.; Bojsen-Hansen, M.; Slumstrup, D.; Casagrande, L.; Kawata, D.; Ciuca, I.; Lund, M. N.; Mosumgaard, J. R.; Huber, D.; Johnson, J. A.; Pinsonneault, M. H.; Serenelli, A. M.; Stello, D.; Tayar, J.; Bird, J. C.; Cassisi, S.; Hon, M.; Martig, M.; Nissen, P. E.; Rix, H. W.; Schönrich, R.; Sahlholdt, C.; Trick, W. H.; Yu, J.

Confirming chemical clocks: asteroseismic age dissection of the Milky Way disk(s),
Monthly Notices of the Royal Astronomical Society, Vol. 475, Issue 4

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Papers

Aldebaran b’s temperate past uncovered in planet search data

Will M. Farr, Benjamin J. S. Pope, Guy R. Davies, Thomas S. H. North, Timothy R. White, Jim W. Barrett, Andrea Miglio, Mikkel N. Lund, Victoria Antoci, Mads Fredslund Andersen, Frank Grundahl, Daniel Huber

Aldebaran b’s temperate past uncovered in planet search data
 See arXiv version
24 pages, 7 figures (including appendices); submitted to ApJL

 

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Papers

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 sample.

Brogaard, K., Hansen, C. J., Miglio, A., Slumstrup, D., Frandsen, S., Jessen-Hansen, J., Lund, M. N., Bossini, D., Thygesen, A., Davies, G. R., Chaplin, W. J., Arentoft,  T., Bruntt, H., Grundahl, F., Handberg, R.

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 sample.

Monthly Notices of the Royal Astronomical Society

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Papers

The Influence of Metallicity on Stellar Differential Rotation and Magnetic Activity

Karoff, Christoffer, Metcalfe, Travis S., Santos, Ângela R.  G., Montet, Benjamin T., Isaacson, Howard, Witzke, Veronika, Shapiro, Alexander I., Mathur,  Savita, Davies, Guy R., Lund, Mikkel N., Garcia, Rafael A., Brun, Allan S., Salabert, David, Avelino, Pedro P., van Saders, Jennifer, Egeland, Ricky, Cunha, Margarida S., Campante, Tiago L., Chaplin, William J., Krivova, Natalie, Solanki, Sami K., Stritzinger, Maximilian, Knudsen, Mads F.

The Influence of Metallicity on Stellar Differential Rotation and Magnetic Activity,

The Astrophysical Journal, Volume 852, Issue 1

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Papers

Spatial incoherence of solar granulation: a global analysis using BiSON 2B data

Lund, Mikkel N.; Chaplin, William J.; Hale, Steven J.; Davies, Guy R.; Elsworth, Yvonne P.; Howe, Rachel

Spatial incoherence of solar granulation: a global analysis using BiSON 2B data,
Monthly Notices of the Royal Astronomical Society, Vol. 472, Issue 3

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