Найдено документов: 195826 (166 сайтов) ---- Время поиска: 0.48сек. |
Показаны документы, содержащие фрагменты текста из документа
http://xray.sai.msu.ru/~mystery/articles/review/node103.html.
http://xray.sai.msu.ru/~mystery/articles/review/node103.html.
1. Effect of sources evolution on
... 172 ] Briefly, the count rate at the detector from a source at a redshift z is . ... Figure 55 shows the ``Green functions'' for the double compact binary merging rate evolution assuming no collapse anisotropy. ... Another way that diverse peculiarities in the - distribution induced by the sources evolution could arise is connected with a possible non-monotonic character of the star formation rate in galaxies. ... 22 ] Figure 56 shows two-dimensional cuts through the parameter space. ...
[
Сохраненная копия
]
Ссылки http://xray.sai.msu.ru/~mystery/articles/review/node98.html -- 16.9 Кб -- 29.03.1997
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>709) - xray.sai.msu.ru/ )
2. Astronomy HyperText Book: Stellar Evolution
... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...
[
Сохраненная копия
]
Ссылки http://zebu.uoregon.edu/textbook/se.html -- 4.8 Кб -- 16.12.1997
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>328) - zebu.uoregon.edu/ )
3. The Radial Distribution of the Interstellar Medium in Disk Galaxies: Evidence
One possible way for spiral galaxies to internally evolve would be for gas to flow to the center and form stars in a central disk (pseudo-bulge). ... In this paper we present radial profiles of stellar and 8 ЮМm emission from polycyclic aromatic hydrocarbons (PAHs) for 11 spiral galaxies to investigate whether the interstellar medium in these galaxies contains a central concentration above that expected from the exponential disk. ...
[
Сохраненная копия
]
Ссылки http://www.stsci.edu/~kgordon/papers/2006ApJ...652.1112R.html -- 5.0 Кб -- 21.01.2016
Похожие документы
Похожие документы
4. Informational system "Evolution of RG"
The project of the informational system creation on the problem of evolution of radio galaxies, as a part of the "Big Trio" project aimed on studing of distant radio galaxies, is designed. This system allows a user to operate with simulated curves of spectral energy distributions (SED) to estimate ages and redshifts by photometry data. Authors use SEDs of several models for different types of galaxies. ... The HTTP and e-mail access is organized to this system. ...
[
Сохраненная копия
]
Ссылки http://www.sao.ru/sed/ -- 4.7 Кб -- 15.07.2001
[ Сохраненная копия ] Ссылки http://sed.sao.ru/ -- 4.7 Кб -- 15.07.2001
Похожие документы
[ Сохраненная копия ] Ссылки http://sed.sao.ru/ -- 4.7 Кб -- 15.07.2001
Похожие документы
Еще в разделе:
(Показать все результаты (>41) - sed.sao.ru/ )
5. http://hea-www.harvard.edu/AstroStat/astro193/YutongShan_A193_q-distr_slides_updated.pdf
The Stats of Couples From Pairing Algorithms to Binary Mass-Ratio Distributions Yutong Shan Binary Formation: Theory vs. Observation How do we think most Binaries form? ... 2009) Mass-Ratio Distribution: жpik's Law Observed binary mass-ratio distribution is often `fitted' with a power law: жpik's Law: f(q) ~ q q = Msecondary/Mpri mary жpik's Exponent, Equal-mass favoured Unequal-mass favoured Primary Mass (Mprim) Flat Often stated as a function of Primary Mass q = Msec / Mprim (Raghavan et al. ...
[
Текст
]
Ссылки http://hea-www.harvard.edu/AstroStat/astro193/YutongShan_A193_q-distr_slides_updated.pdf -- 2879.2 Кб -- 04.05.2015
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>2987) - hea-www.harvard.edu/ )
6. COALA - Computational Astrophysics Laboratory
Chiaki Kobayashi, Ralph Sutherland How galaxies did form and evolution? - to answer this unsolved problem, we are simulating the formation and evolutionary history of galaxies in the Universe, including star formation, supernovae feedback, and chemical enrichment. Comparing the spacial distribution of elements within galaxies with observations, we will examine fundamental physical processes that drive galaxy formation. ... COALA : Universe Galaxy AGN Star Planet ...
[
Сохраненная копия
]
Ссылки http://www.mso.anu.edu.au/coala/galaxy.html -- 5.9 Кб -- 01.10.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>526) - www.mso.anu.edu.au/ )
7. Vladimir Marsakov Abstracts
... The distributions of orbits eccenttricities and of angular momenta for the halo stars and the old disk population are considered. The distributions have gaps separating the halo from the disk and dividing the halo population into three groups. ... Рассмотрены распределения звезд гало и старого населения диска по величине эксцентриситета орбит и угового момента. Распределения имеют провалы, отделяющие гало от диска и делящие населения гало на три группы. ...
[
Сохраненная копия
]
Ссылки http://ip.rsu.ru/~marsakov/abs/abst5.htm -- 4.6 Кб -- 02.02.2007
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>76) - ip.rsu.ru/ )
8. PM Survey Science Issues
.
[
Сохраненная копия
]
Ссылки http://www.atnf.csiro.au/people/pulsar/pmsurv/science.html -- 1.6 Кб -- 02.10.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>6738) - www.atnf.csiro.au/ )
9. "Structure" publications in 1996 year
Our publications in 1996 year . Lindner, U.; Einasto, M.; Einasto, J.; Freudling, W.; Fricke, K.; Lipovetsky, V.; Pustilnik, S.; Izotov, Y.; Richter, G. Astronomy and Astrophysics, v.314, p.1-12 (10/1996) . Thuan, Trinh X.; Izotov, Yuri I.; Lipovetsky, Valentin A . ... Edited by Daniel Kunth, B. Guiderdoni, M. Heydari-Malayeri, and Trinh Xu Thuan, 1996., p.607 . ... Edited by Daniel Kunth, B. Guiderdoni, M. Heydari-Malayeri, and Trinh Xu Thuan, 1996., p.587 . ... Thuan, Trinh Xuan; Izotov, Yu. ...
[
Сохраненная копия
]
Ссылки http://www.sao.ru/precise/Laboratory/Publications/1996_pub.html -- 5.7 Кб -- 28.06.2004
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>972) - www.sao.ru/ )
10. http://www.arcetri.astro.it/radtran/talks/mpohlen.pdf
... 2005) INT star counts Theory: Origin of outer disk structure Type I: long standing debate about exp. form (but we may have for Type II and Type III) Type II: several models CT: starformation threshold (Kennicutt, 1989; Martin & Kennicutt, 2001; Schaye, 2004) (Elmegreen & Hunter, 2006; Li, Mac Low & Klessen, 2006) OLR: (bar) resonance phenomenon (Debattista et al. 2006) Type III: connection with interactions? star formation? ... Elmegreen & Hunter, 2006) more data is needed to decide on origin! ...
[
Текст
]
Ссылки http://www.arcetri.astro.it/radtran/talks/mpohlen.pdf -- 2239.2 Кб -- 06.06.2007
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>6744) - www.arcetri.astro.it/ )
11. Galaxy Evolution: Cosmological evolution of star formation
... Galaxy Evolution home . ... Regulating the ISM and star formation . Cosmological evolution of star-forming galaxies . The origin and evolution of radio sources . Radio sources and their environments . ... Observations of the local Universe clearly demonstrate that very active star formation phases (starbursts) are often associated with interacting and merging galaxies and that in these systems much of the short wavelength emission is absorbed by dust and re-emitted in the IR. ...
[
Сохраненная копия
]
Ссылки http://www.mrao.cam.ac.uk/~pa/galaxy_evolution/science_SFCosmo.html -- 6.2 Кб -- 25.01.2002
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>891) - www.mrao.cam.ac.uk/ )
12. The Evolution of Galaxies through the Neutral Hydrogen Window The Evolution of
... The HI - Star Formation Connection . ... Coffee . ... Dark Galaxies and Dark Matter . ... HI in Normal Galaxies . HI and Galaxy Evolution over Cosmic Time . ... How Galaxies Accrete Gas . ... The Billion Galaxy Survey . ... Searches for Dark Galaxies . ... Evidence for Dark Matter in Galaxies . HI in Galaxies: Overview . ... Open Questions in Normal Galaxies . ... Starburst galaxies and BCDs . ... HI Rich Galaxies . ... Open Questions in HI and Galaxy Evolution . HI and Galaxy Evolution . ...
[
Сохраненная копия
]
Ссылки http://www.naic.edu/~astro/hiconference/agenda.shtml -- 6.3 Кб -- 02.10.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>2087) - www.naic.edu/ )
13. IAU Symp317 Scientific Program
Topics covered by the IAU Symp. ... Do all galaxies have stellar halos? ... Stellar tracers of the MW halo and nearby galaxies; the stellar population of star clusters and their contribution to the galaxy halos . ... NEW: Scientific program of the IAU Symposium 317 can be downloaded here . ... GLOBAL PROPERTIES OF STELLAR HALOS FROM THE MILKY WAY TO EXTERNAL GALAXIES . ... DISCRETE CONSTITUENTS OF STELLAR HALOS IN THE MILKY WAY AND IN EXTERNAL GALAXIES : PLANETARY NEBULAE and GLOBULAR CLUSTERS . ...
[
Сохраненная копия
]
Ссылки http://www.eso.org/~marnabol/IAU317_Scienpro_04012015.html -- 11.6 Кб -- 06.05.2015
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>65607) - www.eso.org/ )
14. INTERBALL Tail Probe flight longterm situation analysis 1995 - 2000
The longterm orbit evolution and ballistic lifetime 1995 - 2000 . The annual distribution of the key magnetospheric regions covered by the orbit in 1995 - 2000 . ... As a result of this evolution the Tail probe will stop his ballistic life in the middle October 2000. ... Back to the Top . ... Back to the INTERBALL Home Page . Back to the IKI Satellite Situation Center (SSC) Home Page . Back to the Space Research Institute (IKI) Home Page . ... Satellite Situation Center, Senior Scientist . ...
[
Сохраненная копия
]
Ссылки http://www.iki.rssi.ru/vprokhor/ftlong.htm -- 3.7 Кб -- 09.03.2000
[ Сохраненная копия ] Ссылки http://www.cosmos.ru/vprokhor/ftlong.htm -- 3.7 Кб -- 09.03.2000
Похожие документы
[ Сохраненная копия ] Ссылки http://www.cosmos.ru/vprokhor/ftlong.htm -- 3.7 Кб -- 09.03.2000
Похожие документы
Еще в разделе:
(Показать все результаты (>587) - www.cosmos.ru/ )
15. EVOLUTION MODELS
Next: MASSES Up: EXTREME HELIUM STARS: PULSATION Previous: STELLAR PROPERTIES . ... Following main-sequence evolution, a red giant star in a close binary system may expand to fill its Roche lobe. ... Although Iben & Tutukov (1984) used this model to account for the EHes, the latter are not binaries (Jeffery et al. ... Final helium-shell flash in a post-AGB star. ... Accretion from the disk onto the surviving WD creates a star with a degenerate CO core and a helium envelope. ... Other models. ...
[
Сохраненная копия
]
Ссылки http://star.arm.ac.uk/~csj/research/ehe_review/node3.html -- 7.9 Кб -- 25.01.2002
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1524) - star.arm.ac.uk/ )
16. http://www.gao.spb.ru/english/as/j2014/presentations/guseva.pdf
Some peculiarities of orbits of observed comets. ... Icarus, 2005 Simulation and reality Distribution of anti-perihelia of short-period comets with e 0.9 ( ecliptic coordinates ) Distribution of anti-perihelia of short-period comets with e 0.9 ( ecliptic coordinates ) Distribution of anti-perihelia of long-period comets with 0.9 e 1 ( ecliptic coordinates ) ...
[
Текст
]
Ссылки http://www.gao.spb.ru/english/as/j2014/presentations/guseva.pdf -- 1689.7 Кб -- 28.09.2014
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>208) - www.gao.spb.ru/ )
17. http://selena.sai.msu.ru/San/Publications/ms38/ms059.pdf
... The analysis shows, that asteroid rubble pile loses its fast fragments in no time but the retaining fragments forms a compact structure immersed in dust gas atmosphere, created by interaction of interplanetary medium with dispersed product of collisional evolution of asteroid. By interaction of an asteroid rubble pile with interplanetary medium structures asteroid can increase its brightness on account of blowed up dust simulating phenomenon of distant comet's brightening. ...
[
Текст
]
Ссылки http://selena.sai.msu.ru/San/Publications/ms38/ms059.pdf -- 155.0 Кб -- 06.10.2008
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>101) - selena.sai.msu.ru/ )
18. Spectrum-Roentgen-Gamma - The astrophysical Project at IKI RAN
... The study of the Large-scale structure of the Universe and measurements of the Dark Energy equation of state; The exploration of the growth and cosmological evolution of supermassive Black holes in the Universe. ... In course of the all sky survey SRG will discover about 100 000 galaxy clusters and 3 million AGNs. Galaxy clusters are the largest gravitationally bounded objects in the Universe and are best explored through the study of X-ray emission from the hot intergalactic gas. ... 2016 IKI RAN ...
[
Сохраненная копия
]
Ссылки http://hea.iki.rssi.ru/SRG/en/index.php?page=science -- 8.3 Кб -- 10.04.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>266) - hea.iki.rssi.ru/ )
19. Extragalactic Astronomy
... Visible Distribution of Galaxies. ... Features of Elliptical, Lens-Shaped, Spiral and Irregular Galaxies. Galaxies with Bar. ... Distribution of Surface Brightness of Surface and Spiral Galaxies. ... Color Characteristics of Galaxies. ... Methods of Galaxies' Mass Determination. ... Hidden Mass of Spiral Galaxies. ... Features of Dark Matter Distribution in E and SO Galaxies. ... The Whole Number of Galaxies and Their Density by the Results of Observation on the 'Hubble' Space Telescope. ...
[
Сохраненная копия
]
Ссылки http://space.univ.kiev.ua/courses/pozagal_astron_e.html -- 6.4 Кб -- 23.02.2005
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>46) - space.univ.kiev.ua/ )
20. http://comet.sai.msu.ru/~dmbiz/abst/88-a
EVOLUTION OF GALACTIC DISCS: TWO MODES OF STAR FORMATION ABSTRACT We develop the model of the evolution of surface gas density, stellar density, star formation rates and chemical composition of galactic disc taking into account the gravitational instability of rotating gaseous layer in the scales of several kpc. ... In the model we took into account the gas return from evolved stars, a radial movement of the gas in a spiral arms and accretion of the gas into the galactic disc. ...
[
Сохраненная копия
]
Ссылки http://comet.sai.msu.ru/~dmbiz/abst/88-a -- 2.3 Кб -- 14.01.1997
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>82) - comet.sai.msu.ru/ )
Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам
Комментарии, вопросы? Пишите: info@astronet.ru или сюда