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001 | vtls000559914 | ||
003 | RU-ToGU | ||
005 | 20210922090032.0 | ||
007 | cr nn 008mamaa | ||
008 | 170212s2015 gw | s |||| 0|eng d | ||
020 |
_a9783319187723 _9978-3-319-18772-3 |
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024 | 7 |
_a10.1007/978-3-319-18772-3 _2doi |
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035 | _ato000559914 | ||
040 |
_aSpringer _cSpringer _dRU-ToGU |
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050 | 4 | _aQB495-500.269 | |
072 | 7 |
_aTTDS _2bicssc |
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072 | 7 |
_aSCI005000 _2bisacsh |
|
082 | 0 | 4 |
_a520 _223 |
082 | 0 | 4 |
_a500.5 _223 |
100 | 1 |
_aSanders, Jason. _eauthor. _9466506 |
|
245 | 1 | 0 |
_aDynamics of the Milky Way _helectronic resource _bTidal Streams and Extended Distribution Functions for the Galactic Disc / _cby Jason Sanders. |
260 |
_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2015. |
||
300 |
_aXXII, 264 p. 85 illus., 35 illus. in color. _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 |
||
490 | 1 |
_aSpringer Theses, Recognizing Outstanding Ph.D. Research, _x2190-5053 |
|
505 | 0 | _aIntroduction -- Angle-Action Estimation in a General Axisymmetric Potential -- Actions, Angles and Frequencies from Numerically Integrated Orbits -- Action Estimation Using a Triaxial Stäckel Approximation -- Stream-Orbit Misalignment -- Stream Modelling in Angle-Frequency Space -- Determining the Velocity Dispersion of the Thick Disc -- Extended Distribution Functions for the Galactic Disc -- Conclusions. | |
520 | _aThis work presents a study of methods useful for modeling and understanding dynamical systems in the Galaxy. A natural coordinate system for the study of dynamical systems is the angle-action coordinate system. New methods for the approximation of the action-angle variables in general potentials are presented and discussed. These new tools are applied to the construction of dynamical models for two of the Galaxy’s components: tidal streams and the Galactic disc. Tidal streams are remnants of tidally stripped satellites in the Milky Way that experience the effects of the large scale structure of the Galactic gravitational potential, while the Galactic disc provides insights into the nature of the Galaxy near the Sun. Appropriate action-based models are presented and discussed for these components, and extended to include further information such as the metallicity of stars. | ||
650 | 0 |
_aphysics. _9566227 |
|
650 | 0 |
_aSpace sciences. _9460714 |
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650 | 0 |
_aStatistical physics. _9566317 |
|
650 | 0 |
_aDynamical systems. _9460471 |
|
650 | 1 | 4 |
_aPhysics. _9566228 |
650 | 2 | 4 |
_aExtraterrestrial Physics, Space Sciences. _9303573 |
650 | 2 | 4 |
_aTheoretical, Mathematical and Computational Physics. _9410498 |
650 | 2 | 4 |
_aStatistical Physics, Dynamical Systems and Complexity. _9410505 |
710 | 2 |
_aSpringerLink (Online service) _9143950 |
|
773 | 0 | _tSpringer eBooks | |
830 | 0 |
_aSpringer Theses, Recognizing Outstanding Ph.D. Research, _9567110 |
|
856 | 4 | 0 | _uhttp://dx.doi.org/10.1007/978-3-319-18772-3 |
912 | _aZDB-2-PHA | ||
999 | _c414589 |