Zobrazeno 1 - 10
of 130
pro vyhledávání: '"H. Dejonghe"'
Publikováno v:
Symposium - International Astronomical Union. 196:87-94
In the Flemish region of Belgium, yearly environmental reports (MIRA) are made on the status and evolution of the environment and its policy. Since 1996 light pollution and light impediment are among the topics considered. By using indicators which c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b94c4e1011a095965ee07df3ae18d13c
https://doi.org/10.1017/s0074180900163879
https://doi.org/10.1017/s0074180900163879
Publikováno v:
Symposium - International Astronomical Union. 180:428-437
At the current epoch, the dynamics of galactic systems is largely controlled by the behaviour of the stellar component. There is probably also a large amount of non-stellar matter present, which probably dominates the dynamics on large scales. Nevert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c87c15f0d4d23efda5d8b21fefa972f5
https://doi.org/10.1017/s0074180900131687
https://doi.org/10.1017/s0074180900131687
Autor:
H. Dejonghe, B. Famaey
Publikováno v:
EAS Publications Series. 2:371-373
We present new tools to establish axisymmetric equilibrium models of the Milky Way. The models we wish to establish are pairs (V,F) where V is the gravitational potential generated by the whole mass distribution including the dark matter, and F is th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d26f1c4486a688dceb4023e4a694e0e8
https://doi.org/10.1051/eas:2002038
https://doi.org/10.1051/eas:2002038
Autor:
H. Dejonghe
Publikováno v:
Symposium - International Astronomical Union. 155:541-548
The available kinematical data on OH/IR stars and PNs are reviewed. Dynamical models for the OH/IR stars are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::215323add95a230e54f86cc4dea06028
https://doi.org/10.1017/s0074180900172389
https://doi.org/10.1017/s0074180900172389
Autor:
H. Dejonghe
Publikováno v:
Symposium - International Astronomical Union. 153:73-86
The available kinematical data on OH/IR stars is discussed, and dynamical models for the OH/IR stars are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e66f2e492bc87c2e17220b6c7f18b1c8
https://doi.org/10.1017/s0074180900123125
https://doi.org/10.1017/s0074180900123125
Autor:
S. De Rijcke, P. Buyle, D. J. Pisano, K. Freeman, H. Dejonghe, Victor P. Debattista, C. C. Popescu
Publikováno v:
AIP Conference Proceedings.
We present high spatial resolution 21 cm HI observations of EA01A and EA01B, a pair of interacting post‐starburst, PSG or E+A, galaxies at z = 0.0746. Based on optical HST/WFPC2 images, both galaxies are known to display disturbed morphologies. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c4499a9ba90bd8bdbb487d9fd12af45
https://doi.org/10.1063/1.3458466
https://doi.org/10.1063/1.3458466
Publikováno v:
AIP Conference Proceedings.
We have constructed a series of models to investigate the influence of tidal forces on the formation and evolution of dwarf spheroidal galaxies. These Nbody/SPH models consist of a model for an isolated dwarf spheroidal galaxy which is placed on an o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159ee5d0532ff7382c51643a9160d599
https://doi.org/10.1063/1.3458557
https://doi.org/10.1063/1.3458557
Publikováno v:
Planetary Nebulae Beyond the Milky Way ISBN: 9783540310112
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1166050a157f80e71d8ee53f6bc8adc
https://doi.org/10.1007/11604792_11
https://doi.org/10.1007/11604792_11
Publikováno v:
The Evolution of Galaxies ISBN: 9789048162482
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40cb24043e535e91e1e96be3b5a065ac
https://doi.org/10.1007/978-94-017-3315-1_60
https://doi.org/10.1007/978-94-017-3315-1_60