27. Geier S., Edelmann H., Heber U., Morales-Rueda L. "Formation of hot subdwarf stars – The decisive influence of substellar objects on late stellar evolution" 2009, ApJ, submitted |
26. Heber U., Edelmann H., Napiwotzki R., Altmann M., Scholz R.-D. "The B-type giant HD 271791 in the Galactic halo. Linking run-away stars to hyper-velocity stars" 2008, A&A 483, L21 |
25. Przybilla N., Nieva M. F., Heber U., Firnstein M., Butler K., Napiwotzki R., Edelmann H. "LMC origin of the hyper-velocity star HE 0437-5439. Beyond the supermassive black hole paradigm" 2008, A&A 480, L37 |
24. Geier S., Nesslinger S., Heber U., Randall S. K., Edelmann H., Green E. M. "Tidal synchronisation of the subdwarf B binary PG~0101+039" 2008, A&A 477, L13 |
23. Geier S., Karl C., Edelmann H., Heber U., Napiwotzki R. "Hot Subdwarf Binaries with Heavy Compact Companions -- Discovery of a hidden population of evolved neutron stars and black holes?" 2007, Astron. Nachr. 328, 708 |
22. Edelmann H., Altmann M., Heber U. "Discovery of four radial velocity variable sdB stars with eccentric orbits" 2006, Baltic Astronomy, Vol. 15, p. 191-198 |
21. Przybilla N, Nieva M. F., Edelmann H. "NLTE Analyses of Sdb Stars: Progress and Prospects" 2006, Baltic Astronomy, Vol. 15, p. 107-114 |
20. Edelmann H., Heber U., Napiwotzki R. "Metal abundances of sdB stars" 2006, Baltic Astronomy, Vol. 15, p. 103-106 |
19. Edelmann H., Napiwotzki R., Heber U., Christlieb N., Reimers D. "HE 0437-5439: An Unbound Hypervelocity Main-Sequence B-Type Star" 2005, ApJ 634, L181 |
18. Edelmann H., Heber U., Altmann M., Karl C., Lisker T. "High resolution spectroscopy of bright subdwarf B stars. I. Radial velocity variables" 2005, A&A 442, 1023 |
17. Edelmann H., Heber U., Lisker T., Green E. M. "Radial velocity curves of nine sdB binary stars" 2004, Astrophysics and Space Science, 291, 315 |
16. Heber U., Edelmann H. "Atmospheric parameters and abundances of sdB stars" 2004, Astrophysics and Space Science, 291, 341 |
15. Reed M. D., Green E. M., Callerame K., Seitenzahl I. R., White B. A., Hyde E. A., Giovanni M. K., Østensen R. Bronowska A., Jeffery E. J., Cordes O., Falter S., Edelmann H., Dreizler S., Schuh S. L. "Discovery of Gravity-Mode Pulsators among Subdwarf B Stars: PG 1716+426, the Class Prototype" 2004, ApJ 607, 445 |
14. Altmann M., Edelmann H., de Boer K. S. "Studying the populations of our Galaxy using the kinematics of sdB stars" 2004, A&A 414, 181 |
13. Heber U., Edelmann H., Lisker T., Napiwotzki R. "Discovery of a helium-core white dwarf progenitor" 2003, A&A 411, L477 |
12. Falter S., Heber U., Dreizler S., Schuh S.L., Cordes O., Edelmann H. "Simultaneous time series spectroscopy and multi-band photometry of the sdBV PG 1605+072" 2003, A&A 401, 289 |
11. Edelmann H., Heber U., Hagen H.-J., Lemke M., Dreizler S., Napiwotzki R., Engels D., "Spectral analysis of sdB stars from the Hamburg Quasar Survey" 2003, A&A, 400, 939 |
10. Green E. M., Fontaine G., Reed M. D., Callerame K., Seitenzahl I. R., White B. A., Hyde E. A., {\O}stensen R., Cordes O., Brassard P., Falter S., Jeffery E. J., Dreizler S., Schuh S.L., Giovanni M., Edelmann H., Rigby J., Bronowska A. "Discovery of a new class of pulsating stars: Gravity-mode Pulsators among subdwarf B stars" 2003, ApJ 583, L31 |
9. Dreizler S., Schuh S., Deetjen J.L., Edelmann H., Heber U. "HS0702+6043 - A new large amplitude sdB variable at the cool end of the instability region" 2002A&A 386, 249 |
8. Ramspeck M., Heber U., Edelmann H. "Early type stars at high galactic latitudes. II. Four evolved B-type stars of unusual chemical composition" 2001A&A 379, 235 |
7. Napiwotzki R., Edelmann H., Heber U., Karl C., Drechsel H., Pauli E.-M., Christlieb N. "Binaries discovered by the SPY project. I. HE 1047-0436: A subdwarf B + white dwarf system" 2001A&A 378, L17 |
6. Østensen, R., Heber, U., Silvotti, R., Solheim J.-E., Dreizler S., Edelmann H. "Four new subdwarf B pulsators" 2001A&A 378, 466 |
5. Edelmann H., Heber U., Napiwotzki R. "Metal abundances of sdB stars" 2001 Astron. Nachr. 322, 401 |
4. Altmann M., de Boer K.S., Edelmann H. "The population membership of sdB stars: a kinematic analysis" 2001 Astron. Nachr. 322, 397 |
3. Østensen R., Solheim J.-E., Heber U., Silvotti R., Dreizler S., Edelmann H. "Detection of pulsations in three subdwarf B stars" 2001A&A 368, 17 |
2. Silvotti R., Solheim J.-E., Gonzalez Perez J. M., Heber U., Dreizler S., Edelmann H., Østensen R., Kotak R. "PG 1618+563B: A new bright pulsating sdB star" 2000A&A 359, 10 |
1. Heber U., Napiwotzki R., Lemke M., Edelmann H. "Helium line profile variations in the DAB white dwarf HS 0209+0832" 1997, A&A 324, L53 |
1. Edelmann H., Napiwotzki R., Heber U., Christlieb N., Reimers D. "Star on the Run -- Speeding Star Observed with VLT Hints at Massive Black Hole" ESO Press Release 27/05 |
25. Geier S., Heber U., Edelmann H., Kupfer T., Napiwotzki R., Podsiadlowski P. "Hot subdwarf binaries - Masses and nature of their heavy compact companions" 2009, Journal of Physics Conference Proceedings (JPCS) for the 16th European White Dwarf |
24. Edelmann H. "HW Vir's companion: a M-type dwarf, or maybe a giant rotating spherical mirror?" 2008, Proc. of the 3rd Meeting on Hot Subdwarf Stars and Related Objects, eds. U. Heber, S. Jeffery, R. Napiwotzki, ASP Conference Series, 392, 187 |
23. For B.-Q., Edelmann H., Green E. M., Drechsel H., Nesslinger S., Fontaine G. "KBS 13 -- A rare reflection effect sdB binary with an M dwarf secondary" 2008, Proc. of the 3rd Meeting on Hot Subdwarf Stars and Related Objects, eds. U. Heber, S. Jeffery, R. Napiwotzki, ASP Conference Series, 392, 203 |
22. Geier S., Karl C., Edelmann H., Heber U., Napiwotzki R. "Binary sdB Stars with Massive Compact Companions" 2008, Memorie della Societa Astronomica Italiana, v.79, p.608 |
21. Geier S., Karl C., Edelmann H., Heber U., Napiwotzki R. "Binary sdB Stars with Massive Compact Companions" 2008, Proc. of the 3rd Meeting on Hot Subdwarf Stars and Related Objects, eds. U. Heber, S. Jeffery, R. Napiwotzki, ASP Conference Series, 392, 207 |
20. Heber U., Hirsch H., Edelmann H., Napiwotzki R., O`Toole S., Brown W, Altmann M. "Hypervelocity Stars: Young and Heavy or Old and Light?" 2008, Proc. of the 3rd Meeting on Hot Subdwarf Stars and Related Objects, eds. U. Heber, S. Jeffery, R. Napiwotzki, ASP Conference Series, 392, 167 |
19. Geier S., Karl C., Edelmann H., Heber U., Napiwotzki R. "Spectroscopic Analysis of Subluminous B Stars in Binaries with Compact Companions" 2007, Proc. of the 15th European Workshop on White Dwarfs, ASP Conference Series, Vol. 372, eds. R. Napiwotzki and M. R. Burleigh, San Francisco: Astronomical Society of the Pacific, p.401 |
18. Geier S., Karl C., Edelmann H., Heber U., Napiwotzki R. "Spectroscopic Analyses of subluminous B stars in binaries - four candidate systems with Neutron Star/Black Hole companions discovered" 2006, Proc. of the International Symposium on Nuclear Astrophysics - Nuclei in the Cosmos - IX. 25-30, CERN., p.101 |
17. Edelmann H., Heber U., Lisker T., Green E. M. "Radial velocity curves of nine sdB binary stars" 2004, Astrophysics and Space Science, 291, 315 |
16. Heber U., Edelmann H. "Atmospheric parameters and abundances of sdB stars" 2004, Astrophysics and Space Science, 291, 341 |
15. Altmann M., de Boer K. S., Edelmann H. "sdB Stars and the Structure of the Milky Way" 2003, Proc. of the 13th European Workshop on White Dwarfs, NATO Science Series II -- Mathematics, Physics and Chemistry, Vol. 105, p. 61. eds. D. de Martino, R. Silvotti, J.-E. Solheim, and R. Kalytis. Kluwer Academic Publishers. |
14. Edelmann H., Heber U., Karl C., "Radial velocity variations and metal abundances of three bright sdB stars" 2003, Proc. of the 13th European Workshop on White Dwarfs, NATO Science Series II -- Mathematics, Physics and Chemistry, Vol. 105, p. 87. eds. D. de Martino, R. Silvotti, J.-E. Solheim, and R. Kalytis. Kluwer Academic Publishers. |
13. Altmann M., de Boer K. S., Edelmann H. "The Population Membership of sdB Stars: a Kinematical Analysis" 2001 Astronomische Gesellschaft Abstract Series, Vol. 18., MS 09 04. Abstracts of Contributed Talks and Posters presented at the Annual Scientific Meeting of the Astronomische Gesellschaft at the Joint European and National Meeting JENAM 2001 of the European Astronomical Society and the Astronomische Gesellschaft at Munich |
12. Edelmann H., Heber U., Napiwotzki R.: "Metal Abundances of sdB Stars" 2001 Astronomische Gesellschaft Abstract Series, Vol. 18. , MS 09 05. Abstracts of Contributed Talks and Posters presented at the Annual Scientific Meeting of the Astronomische Gesellschaft at the Joint European and National Meeting JENAM 2001 of the European Astronomical Society and the Astronomische Gesellschaft at Munich |
11. Ramspeck M., Heber U., Edelmann H.: "Five Peculiar Evolved B-stars" 2001 Astronomische Gesellschaft Abstract Series, Vol. 18., P123. Abstracts of Contributed Talks and Posters presented at the Annual Scientific Meeting of the Astronomische Gesellschaft at the Joint European and National Meeting JENAM 2001 of the European Astronomical Society and the Astronomische Gesellschaft at Munich |
10. Silvotti R., Solheim J.-E., Heber U., Østensen, R., Dreizler S., Edelmann H. "New Pulsating sdB Stars from the HS Survey" 2001, 12th European Workshop on White Dwarfs, ASP Conference Proceedings, Vol. 226. Edited by J. L. Provencal, H. L. Shipman, J. MacDonald, and S. Goodchild. San Francisco: Astronomical Society of the Pacific, ISBN: 1-58381-058-7, p.177 |
9. Edelmann H., Heber U., Napiwotzki R. "Spectral monitoring of HS 0209+0832 a DAB white dwarf in the DB gap" 2000, Proc. of the 12th European Workshop on White Dwarfs, ASP Conference Proceedings, Vol. 226. Edited by J. L. Provencal, H. L. Shipman, J. MacDonald, and S. Goodchild. San Francisco: Astronomical Society of the Pacific, ISBN: 1-58381-058-7, p.143 |
8. Edelmann H., Heber U., Napiwotzki R., Lemke M., Christlieb N. "Spectral analysis of sdB stars from the HE Survey" 2000, Proc. of the 12th European Workshop on White Dwarfs, ASP Conference Proceedings, Vol. 226. Edited by J. L. Provencal, H. L. Shipman, J. MacDonald, and S. Goodchild. San Francisco: Astronomical Society of the Pacific, ISBN: 1-58381-058-7, p.165 |
7. Silvotti R., Gonzalez Perez J. M., Solheim J.-E., Heber U., Dreizler S., Edelmann H. "PG 1618+563: A New Bright Pulsating sdB Star" 2000 Baltic Astronomy, v.9, p.205-209 |
6. Heber U., Edelmann H., Lemke M., Napiwotzki R., Engels D. "Spectral analysis of hot subluminous stars" 1999, Proc. of the 11th European Workshop on White Dwarfs, ASP Conference Series #169, Edited by S.-E. Solheim and E. G. Meistas. Astronomical Society of the Pacific (San Francisco), ISBN 1-886733-91-0 (1999)., p.551 |
5. Edelmann H., Heber U., Napiwotzki R., Reid I. N., Saffer R. A. "Spectral analysis of the binary sdB star Feige 36" 1999, Proc. of the 11th European Workshop on White Dwarfs, ASP Conference Series #169, Edited by S.-E. Solheim and E. G. Meistas. Astronomical Society of the Pacific (San Francisco), ISBN 1-886733-91-0 (1999)., p.546 |
4. Dreizler, S., Schuh, S., Deetjen, J., Heber, U., Edelmann, H., Koester, D. "Observations of Variable [pre-] White Dwarfs" 1999 Astronomische Gesellschaft, Abstract Series 15, p. 38 |
3. Edelmann H., Heber U., Napiwotzki R., Lemke M. "Spectral analysis of sdB stars from the HE Survey" 1999 Astronomische Gesellschaft, Abstract Series 15, p.84 |
2. Heber U., Napiwotzki R., Lemke M., Edelmann H. "Helium line profile variations in the DAB white dwarf HS 0209+083" 1997 Astronomische Gesellschaft, Abstract Series 13, p. 55 |
1. Edelmann H., Heber U., Napiwotzki R., Reid I.N., Saffer R.A. "Spectral analysis of the binary sdB star Feige 36" 1997 Astronomische Gesellschaft, Abstract Series 13, p. 44 |