Ruprecht-Karls-Universität Heidelberg
Personnel

Dr. Walter Seifert

Landessternwarte



Office
Happellabor, Room 019

Postal address
Zentrum für Astronomie der Universität Heidelberg
Landessternwarte
Königstuhl 12
69117 Heidelberg






Publications done at ZAH since 2007

14.
7/2018
Fuhrmeister, B.; Czesla, S. et al. (inc. Seifert, W.; Quirrenbach, A.)
The CARMENES search for exoplanets around M dwarfs. Wing asymmetries of Hα, Na I D, and He I lines
A&A 615, A14(2018)

13.
7/2018
Passegger, V. M.; Reiners, A. et al. (inc. Seifert, W.; Quirrenbach, A.; Caballero, J. A.)
The CARMENES search for exoplanets around M dwarfs. Photospheric parameters of target stars from high-resolution spectroscopy
A&A 615, A6(2018)

12.
6/2018
Tal-Or, L.; Zechmeister, M. et al. (inc. Seifert, W.; Sadegi, S.; Reffert, S.; Quirrenbach, A.)
The CARMENES search for exoplanets around M dwarfs. Radial-velocity variations of active stars in visual-channel spectra
A&A 614, A122(2018)

11.
4/2018
Reiners, A.; Zechmeister, M. et al. (inc. Xu, W.; Wolthoff, V.; Wagner, K.; Veredas, G.; Tala, M.; Stürmer, J.; Stahl, O.; Sadegi, S.; Reffert, S.; Mandel, H.; Klüter, J.; Grohnert, S.; Feiz, C.; Brinkmöller, M.; Seifert, W.; Kaminski, A.; Quirrenbach, A.; Caballero, J. A.)
The CARMENES search for exoplanets around M dwarfs. High-resolution optical and near-infrared spectroscopy of 324 survey stars
A&A 612, A49(2018)

10.
2/2018
Reiners, A.; Ribas, I. et al. (inc. Wolthoff, V.; Wagner, K.; Tala, M.; Stürmer, J.; Stahl, O.; Sadegi, S.; Reffert, S.; Mandel, H.; Klüter, J.; Kim, M.; Grohnert, S.; Feiz, C.; Brinkmöller, M.; Seifert, W.; Kaminski, A.; Quirrenbach, A.; Caballero, J. A.)
The CARMENES search for exoplanets around M dwarfs. HD147379 b: A nearby Neptune in the temperate zone of an early-M dwarf
A&A 609, L5(2018)

9.
2/2018
Trifonov, T.; Kürster, M. et al. (inc. Wolthoff, V.; Wagner, K.; Tala, M.; Stahl, O.; Sadegi, S.; Mandel, H.; Klüter, J.; Kim, M.; Grohnert, S.; Feiz, C.; Brinkmöller, M.; Stürmer, J.; Seifert, W.; Kaminski, A.; Reffert, S.; Quirrenbach, A.; Caballero, J. A.)
The CARMENES search for exoplanets around M dwarfs . First visual-channel radial-velocity measurements and orbital parameter updates of seven M-dwarf planetary systems
A&A 609, A117(2018)

8.
1/2018
Zechmeister, M.; Reiners, A. et al. (inc. Wolthoff, V.; Seifert, W.; Reffert, S.; Quirrenbach, A.; Kaminski, A.)
Spectrum radial velocity analyser (SERVAL). High-precision radial velocities and two alternative spectral indicators
A&A 609, A12(2018)

7.
8/2017
Garcia-Piquer, A.; Morales, J. C. et al. (inc. Seifert, W.; Quirrenbach, A.; Caballero, J. A.)
Efficient scheduling of astronomical observations. Application to the CARMENES radial-velocity survey
A&A 604, A87(2017)

6.
1/2017
Cortés-Contreras, M.; Béjar, V. J. S. et al. (inc. Seifert, W.; Quirrenbach, A.; Caballero, J. A.)
CARMENES input catalogue of M dwarfs. II. High-resolution imaging with FastCam
A&A 597, A47(2017)

5.
9/2015
Hansen, C. J.; Ludwig, H. -G. et al. (inc. Christlieb, N.; Koch, A.; Seifert, W.)
Stellar science from a blue wavelength range. A possible design for the blue arm of 4MOST
AN 336, 665(2015)

4.
1/2012
Bik, A.; Henning, Th. et al. (inc. Seifert, W.; Pasquali, A.)
Age Spread in W3 Main: Large Binocular Telescope/LUCI Near-infrared Spectroscopy of the Massive Stellar Content
ApJ 744, 87(2012)

3.
12/2011
Assef, R. J.; Denney, K. D. et al. (inc. Seifert, W.; Quirrenbach, A.; Mueller, P.; Mandel, H.; Germeroth, A.; Feiz, C.)
Black Hole Mass Estimates Based on C IV are Consistent with Those Based on the Balmer Lines
ApJ 742, 93(2011)

2.
3/2011
Fuhrmann, K.; Chini, R. et al. (inc. Stahl, O.; Seifert, W.)
BESO échelle spectroscopy of solar-type stars at Cerro Armazones
MNRAS 411, 2311(2011)

1.
12/2010
Bian, Fuyan; Fan, Xiaohui et al. (inc. Seifert, Walter)
LBT/LUCIFER Observations of the z ~ 2 Lensed Galaxy J0900+2234
ApJ 725, 1877(2010)

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