Zobrazeno 1 - 10
of 86
pro vyhledávání: '"H.W. Duerbeck"'
Autor:
H.W. Duerbeck
Publikováno v:
Communications in Asteroseismology. 149:124-135
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::698d0181b5846d232937a780bb5fa019
https://doi.org/10.1553/cia149s124
https://doi.org/10.1553/cia149s124
Autor:
R. Vanderspek, H.W. Duerbeck, G.J. Fishman, J. Greiner, R. Hudec, M. Merck, A. Poveda, N.N. Samus, W.C. Seitter, J. van Paradijs, H. Zinnecker
Publikováno v:
International Astronomical Union Colloquium. 151:440-450
The goal of this round-table discussion is to bring up issues which may be of mutual interest to those working on specific flare and variable stars and those performing wide-field searches for, among other things, counterparts to gamma-ray bursts (GR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::586ee3b45f6d0c9c1e4b89513935c894
https://doi.org/10.1017/s0252921100035533
https://doi.org/10.1017/s0252921100035533
Autor:
H.W. Duerbeck, R. Covarrubias
Publikováno v:
International Astronomical Union Colloquium. 151:264-267
Space densities of novae, dwarf novae and novalike stars are derived on the basis of the most recent catalogue of cataclysmic variables and improved values of absolute magnitudes. Assuming that these objects represent different stages of the same typ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17ba5f282bdc21565887a3d45afeebd8
https://doi.org/10.1017/s0252921100035144
https://doi.org/10.1017/s0252921100035144
Publikováno v:
The Multinational History of Strasbourg Astronomical Observatory ISBN: 9781402036439
This chapter is providing an alphabetical list of Strasbourg scientific personnel from foundation up to Year 2000.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc8836bc910035f616d03d2acf861f1c
https://doi.org/10.1007/1-4020-3644-2_18
https://doi.org/10.1007/1-4020-3644-2_18
Autor:
H.W. Duerbeck
Publikováno v:
The Multinational History of Strasbourg Astronomical Observatory ISBN: 9781402036439
We give an overview of the personnel of Strasbourg Observatory between 1872 and 1919, by making use of official documents, recollections of Wilhelm Foerster and Hermann Kobold, reports and bibliographies. The careers of almost all scientific workers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec4e2f2c7ec01935667b27aa65f61a82
https://doi.org/10.1007/1-4020-3644-2_3
https://doi.org/10.1007/1-4020-3644-2_3
Publikováno v:
International Astronomical Union Colloquium. 151:v-vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8dbe3aad3309045845b42ba9bf3d24f
https://doi.org/10.1017/s025292110003445x
https://doi.org/10.1017/s025292110003445x
Publikováno v:
International Astronomical Union Colloquium. 151:119-120
To date we obtained 511 blue plates with multiple exposures of nine young clusters and associations to be used for studying the flare activity-age relation. First attempts showed already that automatic search increases the number of discovered flares
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af3a91a18cfb2849cf11c270b56c9789
https://doi.org/10.1017/s0252921100034813
https://doi.org/10.1017/s0252921100034813
Autor:
H.W. Duerbeck, W.C. Seitter
Publikováno v:
International Astronomical Union Colloquium. 122:425-426
From 1986 to 1988 optical spectroscopy near minimum of all then established recurrent novae (excluding recurrent X-ray novae such as V616 Mon and V404 Cyg) was carried out with the 3.6 m and 1.5 m telescopes of ESO, using EFOSC with CCD and the Casse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9a4b8a1c5a31c884e6ce474ff15d19e
https://doi.org/10.1017/s0252921100068974
https://doi.org/10.1017/s0252921100068974
Autor:
H.W. Duerbeck, W.C. Seitter
Publikováno v:
International Astronomical Union Colloquium. 122:165-166
The very slow nova X Ser (t3 = 555d), situated at a large distance from the galactic plane (z ≈ 4kpc), reached maximum light at 9m in May 1903. It was discovered 5 years later on a Harvard plate (Leavitt 1908). No outburst spectrum is known. A phot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::271ed406898b849d5a44574f99a27569
https://doi.org/10.1017/s0252921100068536
https://doi.org/10.1017/s0252921100068536
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