Astronet Поиск по астрономическим сайтам English Russian
       
        Точная форма слов   О проекте   Сайты   Справка
Найдено документов: 218243 (201 сайтов) ---- Время поиска: 0.48сек.   

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | След.

Показаны документы, содержащие фрагменты текста из документа
http://ip.rsu.ru/~marsakov/abs/abst4.htm.

1. 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
Еще в разделе: (Показать все результаты (>112) - ip.rsu.ru/ )

2. 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
Еще в разделе: (Показать все результаты (>44) - sed.sao.ru/ )

3. 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

4. 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
Еще в разделе: (Показать все результаты (>323) - zebu.uoregon.edu/ )

5. http://www.stsci.edu/ftp/meetings/galaxy-morphology/im.ps
A Test of Galaxy Evolutionary Models Via Angular Sizes M. Im S. Casertano, R. E. Griffiths, & K. U. Ratnatunga (The Johns Hopkins University) The relationship between angular size, magnitude, and redshift of faint galaxies is explored as a potential tool to distinguish between different galaxy evolutionary models. ... The mild lumi­ nosity evolution model predicts more luminous galaxies of large angular size at high redshift, as does a standard no evolution model. ... 25) with redshift higher than z ? ...
[ Текст ]  Ссылки http://www.stsci.edu/ftp/meetings/galaxy-morphology/im.ps -- 225.3 Кб -- 07.09.1994
Похожие документы

6. ESO - Thesis Topic: Evolution of SN 1987A
... Science . ... Science Users Information > Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Evolution of SN 1987A . ... Science Users Information . Observing Facilities . ... Paranal Facilities . ... Data Handling and Products . ... Science Data Products Forum . ... Science Archive Facility . ... ESO Data . ... ESO Data Access Policy . ... Science in Garching . ... ESO Science Newsletter . ... Seminars at ESO Garching . ... Return to list of thesis topics . ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/sci/activities/thesis-topics/abstr-leibundgut.html -- 26.9 Кб -- 10.04.2016
Похожие документы

7. 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
Еще в разделе: (Показать все результаты (>552) - www.mso.anu.edu.au/ )

8. research field
There are still many open questions on galaxy formation and evolution, such as e.g. the predominance of hierarchical or monolithic processes in the galaxy formation or the temporal evolution of disk metallicity gradients. ... Chemical abundances of stellar populations of different ages are essential to constrain the past history of nearby galaxies, both in terms of their past metal contents and of SFHs. ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/science/gal-agn/res_magrini.html -- 2.9 Кб -- 14.08.2009
Похожие документы
Еще в разделе: (Показать все результаты (>7232) - www.arcetri.astro.it/ )

9. 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
Еще в разделе: (Показать все результаты (>996) - www.cosmos.ru/ )

10. Late Stages of Stellar Evolution
... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Late Stages of Stellar Evolution . Welcome to the home page of the Late Stages of Stellar Evolution" We are a research group which operates within the Astrophysics Group of the Australia Telescope National Facility. ... To investigate the late stages of stellar evolution and in particular the role of stellar mass-loss in the evolution of asymptotic giant branch stars, proto-planetary nebulae and extremely massive stars. ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/people/plintel/groups/lsse/LsseHomePage.html -- 52.2 Кб -- 28.02.2014
Похожие документы

11. Armagh Observatory
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Quasi-stationary electron distributions for the different values of the particle escape time. ... The electron-cyclotron maser instability is widespread in the Universe, producing, e.g., radio emission of the magnetized planets and cool substellar objects. ... The model used takes into account the radiation escape from the source region and the particle flow through this region. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/highlights/2012/613.html -- 6.8 Кб -- 26.09.2012
Похожие документы

12. Paper I: Method Bojan Nikolic web pages (r. 329)
... Bojan Nikolic web pages (r. 329) . ... Analysis of (radio) spectra . I describe an approach to fitting and comparison of radio spectra based on Bayesian analysis and realised using a new implementation of the nested sampling algorithm. ... I this paper I cover the theoretical background, the algorithms used and the implementation details of the computer code. I also briefly illustrate the method with some previously published data for three near-by galaxies. ... Paper I: Method . ...
[ Сохраненная копия ]  Ссылки http://www.mrao.cam.ac.uk/~bn204/galevol/speca/p1method.html -- 8.9 Кб -- 04.04.2016
Похожие документы

13. AGB and Post-AGB Evolution: Structural and Chemical Changes
... AA(Max-Planck-Institut f r Radioastronomie, 53121 Bonn, Germany), AB(Max-Planck-Institut f r Radioastronomie, 53121 Bonn, Germany), AC(Max-Planck-Institut f r Radioastronomie, 53121 Bonn, Germany), AD(Special Astrophysical Observatory, Nizhnij Arkhyz, 357147, Russia), AE(Stockholm Observatory, 13336 Saltsj baden, Sweden) . ... 241B Structural and chemical changes during the AGB and post-AGB evolution are discussed with respect to two recent observational and theoretical findings. ... Abstract Text ....
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/balega/PUBL_BAL/PUB_2001/blocker_2001.html -- 10.8 Кб -- 28.12.2007
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/balega/PUBL_BAL/PUB_2001/blocker_2001.html -- 10.8 Кб -- 02.10.2012
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/balega/PUBL_BAL/PUB_2001/blocker_2001.html -- 10.8 Кб -- 02.10.2012
Похожие документы

14. The AstroStat Slog Blog Archive tests of fit for the Poisson distribution
... Scheming arXiv:astro-ph abstracts almost an year never offered me an occasion that the fit of the Poisson distribution is tested in different ways, instead it is taken for granted by plugging data and (source) model into a (modified) ? ... Abstract: goodness-of-fit tests based on the Cramer-von Mises statistics are given for the Poisson distribution. ... 2 statistic for testing the goodness of fit in astronomy and this D statistics is considered as a two sided test approximately distributed as a ? ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/2008/tests-of-fit-for-the-poisson-distribution/index.html -- 27.4 Кб -- 01.03.2014
Похожие документы

15. ASP: Responsible Exploration
Where and how are we looking for evidence of life? ... Because the universe is an immense place, it makes sense to search for evidence of life in more than one way. In addition to focusing on what we know about life on Earth, especially in extreme environments, astrobiology currently comprises three basic types of searches in space, each employing different technologies, looking in different places, and expecting to find different kinds of data: . ... The search types ? ... Extrasolar Planets vs. ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/edu/publications/tnl/58/planetprotect2.html -- 11.5 Кб -- 02.10.2012
Похожие документы

16. "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

17. The Evolution of the HST Archive
Next: Implementing a New Data Archive Paradigm to Face HST Increased Data Flow . ... There have been two generations of archive systems (DMF and DADS) and user interfaces (STARCAT and StarView). In this paper, we describe recent projects and future directions in the continued evolution of the HST Archive. ... StarView is supported in CRT and X/Motif modes on Sun and Digital platforms. ... We continue to improve the HST Archive systems-DADS, StarView, and the new Web interface. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass96/travisanoj.html -- 15.9 Кб -- 23.06.1998
Похожие документы

18. 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
Еще в разделе: (Показать все результаты (>129) - selena.sai.msu.ru/ )

19. Distribution of the analyzed SEPs with different >100 MeV proton fluxes (J100)
Distribution of the analyzed SEPs with different >100 MeV proton fluxes ( J 100 ) at the microwave flux density plane ' S 9 vs. ... 1) General correspondence takes place between intensities of microwave bursts and proton fluxes - J 100 increases when S 9 and S 15 rise. ... 3) Powerful microwave bursts ( S 9 , S 15 >3000-10000 sfu ) with hard radio spectra ( S 9 < S 15 ) correspond to majority of powerful proton fluxes ( J 100 >10 pfu ). ...
[ Сохраненная копия ]  Ссылки http://www.izmiran.rssi.ru/~ichertok/SEPs_radio/fig4s.htm -- 7.5 Кб -- 22.03.2012
Похожие документы
Еще в разделе: (Показать все результаты (>987) - www.izmiran.rssi.ru/ )

20. Chemical evolution of galaxies: list of publications
... Inhomogeneous planetary nebulae: Carbon and Oxygen abundances, Astron. ... Abstract . text in English . ... text in Russian . ... Chemica evolution of the system of galactic planetary nebulae , Astrophysics, 45 , 451-463 (2002) . ... Evolution of Elemental Abundances in Planetary Nebulae, Astronomy Letters, 32 , 557-565 ( 2006 ) . ... text in Russian (0.23Mb) . ... He, C, N, and O Abundances in an Ensemble of Galactic Planetary Nebulae, Astronomy Letters, 35 , 518-533 ( 2009 ) . ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/staff/afk/GalChemEvol/Papers.html -- 8.0 Кб -- 19.11.2010
Похожие документы
Еще в разделе: (Показать все результаты (>339) - www.astro.spbu.ru/ )

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | След.


Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам

Комментарии, вопросы? Пишите: info@astronet.ru или сюда

Rambler's Top100 RFBR Яндекс цитирования