| 000 | 02601nam a22004335i 4500 | ||
|---|---|---|---|
| 001 | 978-3-319-03650-2 | ||
| 003 | DE-He213 | ||
| 005 | 20140220082513.0 | ||
| 007 | cr nn 008mamaa | ||
| 008 | 140117s2014 gw | s |||| 0|eng d | ||
| 020 |
_a9783319036502 _9978-3-319-03650-2 |
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| 024 | 7 |
_a10.1007/978-3-319-03650-2 _2doi |
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| 050 | 4 | _aQB460-466 | |
| 072 | 7 |
_aPHVB _2bicssc |
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| 072 | 7 |
_aSCI005000 _2bisacsh |
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| 082 | 0 | 4 |
_a523.01 _223 |
| 100 | 1 |
_aHaas, Jaroslav. _eauthor. |
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| 245 | 1 | 0 |
_aSymmetries and Dynamics of Star Clusters _h[electronic resource] / _cby Jaroslav Haas. |
| 264 | 1 |
_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2014. |
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| 300 |
_aXVI, 79 p. 42 illus. _bonline resource. |
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| 336 |
_atext _btxt _2rdacontent |
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| 337 |
_acomputer _bc _2rdamedia |
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| 338 |
_aonline resource _bcr _2rdacarrier |
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| 347 |
_atext file _bPDF _2rda |
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| 490 | 1 |
_aSpringer Theses, Recognizing Outstanding Ph.D. Research, _x2190-5053 |
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| 505 | 0 | _aForeword -- Prerequisities -- Disc embedded in spherical cluster -- Coupling of near-Keplerian orbits -- Sagittarius A* -- Conclusions. | |
| 520 | _aIn this PhD thesis, which was nominated for publication in this series by the Astronomical Institute at Charles University, Prague, the author investigates the orbital evolution of an initially thin stellar disc around a supermassive black hole, considering various perturbative sources of gravity. His findings, obtained by both direct numerical N-body modelling and using standard perturbation methods, offer a viable theoretical explanation for the observed configuration of young stars in the Galactic Centre. This marks a significant contribution to a topic of great interest in contemporary astrophysics. The author also shows in his thesis that a secular instability (m = 1 mode) may occur in the embedding spherical cluster of old stars. This increases the richness of possible evolution scenarios of the embedding cluster and may lead to effective feeding of supermassive black holes through tidal disruption of stars on extremely eccentric orbits. | ||
| 650 | 0 | _aPhysics. | |
| 650 | 1 | 4 | _aPhysics. |
| 650 | 2 | 4 | _aAstrophysics and Astroparticles. |
| 650 | 2 | 4 | _aTheoretical, Mathematical and Computational Physics. |
| 710 | 2 | _aSpringerLink (Online service) | |
| 773 | 0 | _tSpringer eBooks | |
| 776 | 0 | 8 |
_iPrinted edition: _z9783319036496 |
| 830 | 0 |
_aSpringer Theses, Recognizing Outstanding Ph.D. Research, _x2190-5053 |
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| 856 | 4 | 0 | _uhttp://dx.doi.org/10.1007/978-3-319-03650-2 |
| 912 | _aZDB-2-PHA | ||
| 999 |
_c93012 _d93012 |
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