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1. Hot Gas Halo Detected Around Galaxy NGC 4631
... Chandra , NASA Explanation: Is our Milky Way Galaxy surrounded by a halo of hot gas? ... Since NGC 4631 is similar to the Milky Way , this observation indicates that our own Galaxy is indeed surrounded by a halo of hot X-ray emitting gas, although we are too close to clearly differentiate them from more nearby extended X-ray sources. ... Publications with keywords: hot gas - spiral galaxy - NGC 4631 . Publications with words: hot gas - spiral galaxy - NGC 4631 . ... Nearby Spiral Galaxy NGC 4945 . ...
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Ссылки http://www.astronet.ru/db/xware/msg/1169946 -- 15.6 Кб -- 25.08.2002
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2. APOD: 2001 July 25 - Hot Gas Halo Detected Around Galaxy NGC 4631
... 2001 July 25 . Hot Gas Halo Detected Around Galaxy NGC 4631 . ... Explanation: Is our Milky Way Galaxy surrounded by a halo of hot gas? ... Since NGC 4631 is similar to the Milky Way , this observation indicates that our own Galaxy is indeed surrounded by a halo of hot X-ray emitting gas, although we are too close to clearly differentiate it from more nearby extended X-ray sources. The clusters of massive stars probably heat the halo gas. ... About APOD | ...
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Ссылки http://www.sai.msu.su/apod/ap010725.html -- 4.6 Кб -- 01.10.2012
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3. ESO - Thesis Topic: Dynamical models of multiple globular cluster populations
... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Dynamical models of multiple globular cluster populations around massive galaxies . ... Different techniques have been devised to separate multiple GC populations and perform dynamical analyses. ... Within this project, the PhD candidate will examine mock models of multiple GC populations around massive galaxies, devising `blinded' functional tests and comparing the possible sources of bias in different techniques....
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Ссылки http://www.eso.org/sci/activities/thesis-topics/abstr-hilker.html -- 28.5 Кб -- 10.04.2016
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4. Has dark matter ever been detected in or around the Milky Way Galaxy? |
... Gravitational wave search provides insights into galaxy evolution and mergers . ... milky way . ... Astronomy for Kids . ... Has dark matter ever been detected in or around the Milky Way Galaxy? ... While some scientists claim theyт??ve seen evidence of a т??windт?? of dark-matter particles, most members of the astronomy community believe this was a false detection and direct observation of this mysterious material hasnт??t happened yet. ... Get instant access to subscriber content on Astronomy.com!...
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Ссылки http://www.astronomy.com/News-Observing/Ask%20Astro/2013/01/Dark%20matter.aspx -- 63.3 Кб -- 10.04.2016
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5. ASP: Black Holes: An Introductory Resource List
home education > resources . ... Resources . ... Astronomy Education Bibliography . ... Black Holes: An Introductory Resource List . ... Castelvecchi, D. "A New Breed of Black Hole" in Sky Telescope , Apr. 2006, p. 36. ... Charles, P. Wagner, R. "Black Holes in Binary Stars: Weighing the Evidence" in Sky Telescope , May 1996, p. 38. ... Nadis, S. "The Secret Lives of Black Holes" in Astronomy , Nov. 2007, p. 28. ... Nadis, S. "Black Holes: Seeing the Unseeable" in Astronomy , Apr. 2007, p. 26. ...
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Ссылки http://www.astrosociety.org/edu/resources/blackholes2.html -- 19.0 Кб -- 02.10.2012
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6. Research Interests
My research efforts have focused on three areas which are: . More than 200 extrasolar planets have been discovered around relatively nearby stars, primarily through the Doppler line shifts owing to the reflex motions of their host stars, and more recently through transits of some planets across the face of the host stars. ... Gravitational microlensing provides a novel technique to look for planets around lens stars, and this is the only technique currently capable of detecting Earth-mass planets. ...
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Ссылки http://www.stsci.edu/~ksahu/research.html -- 8.5 Кб -- 12.11.2007
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7. Arcetri Star-formation Group Research Topics
Our group is involved in theoretical and observational research in several topics of star formation. ... The Arcetri group is carrying a coordinated effort to determine the kinematics and physical parameters of clouds where high-mass stars form. Massive stars form in association with solar mass objects from gas clouds of mass anywhere between one hundred and ten thousand times that of the sun. ... Disks around young stars: Inferring planet formation . ... Star Formation Group Page . ...
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Ссылки http://www.arcetri.astro.it/science/starform/topics.htm -- 13.4 Кб -- 03.12.2007
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8. Research - The high-velocity clouds of M31
... Research . ... The major problem in HVC research is the unknown distance towards most of the HVCs. ... Thilker et al. (2004) used the Green Bank Telescope (GBT) to map an area of $7^{\circ} \times 7^{\circ}$ around M31 in H i . They discovered a population of HVCs located within a projected distance of about $50~\mathrm{kpc}$ from M31. ... 2004). ... The remaining HVCs around M31 are isolated in position and velocity and may represent primordial, dark-matter-dominated clouds. ...
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Ссылки http://www.atnf.csiro.au/people/Tobias.Westmeier/research_m31.php -- 8.9 Кб -- 10.04.2016
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9. The AstroStat Slog massive data
... Posts tagged ?massive data? ... Tags: bimodality , chi-square minimization , Classification , CMD , Estimation , machine learning , massive data , model based , PCA , spectral analysis , spectroscopic , survey , VO . ... Algorithms arXiv Astro Bad AstroStat Bayesian CHASC Cross-Cultural Data Processing Fitting Frequentist Galaxies gamma-ray High-Energy Imaging Jargon Job Languages MC MCMC Meta Methods Misc News Nuggets Objects Optical Physics Quotes Spectral Stars Stat Timing Uncertainty X-ray . ...
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Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/tag/massive-data/index.html -- 30.0 Кб -- 01.03.2014
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10. Phil Plait's Bad Astronomy: Bitesize Astronomy
... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... Slacker Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Life Under the Moon . ... Seeing Jupiter's Moons . ... Time Zones and the Spherical Earth . A Companion to the Earth? ... December 19, 1999) . ... Big Moon, Little Moon . ... How Big is the Moon? ... 14, 2000) . ... 2008 Phil Plait. ... Subscribe to the Bad Astronomy Newsletter! Talk about Bad Astronomy on the BA Bulletin Board! ...
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Ссылки http://www.badastronomy.com/bitesize/pantry.html -- 27.8 Кб -- 09.04.2016
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11. MAO NASU :: Topic: Newsletter : July 2014 : International Space Science
... Recent Topics . ... Newsletter : July 2014 : International Space Science Institute . ... Тема: Newsletter : July 2014 : International Space Science Institute . ... 33 Teams have been selected for implementation from the proposals received in response to the 2014 Call for International Teams by the Science Committee. ... If you prefer not to receive future email from the International Space Science Institute, please unsubscribe here. International Space Science Institute . ... MAO NASU . 2014 ...
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Ссылки http://www.mao.kiev.ua/index.php/en/forum/info/195-newsletter-july-2014-international-space-science-institute -- 23.0 Кб -- 11.04.2016
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12. Methanol Masers - Press Release
... This is one of the results from the Arecibo Methanol Maser Galactic Plane Survey that is being presented by graduate student Jagadheep D. Pandian of Cornell University, Ithaca, New York, Dr. Paul F. Goldsmith of Jet Propulsion Laboratory, Pasadena, California and Dr. Avinash A. Deshpande of Raman Research Institute, Bangalore, India to the American Astronomical Society meeting in Washington DC. ... Methanol masers at 6.7 GHz are beacons of massive star formation in our Galaxy. ...
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Ссылки http://www.naic.edu/~astro/highlights/Methanol_MasersPR.html -- 11.9 Кб -- 19.01.2006
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13. ШАК-2015 - Сопутствующие товары, книги и т.д., а также другие вопросы
... Товары для любителей астрономии ? Сопутствующие товары, книги и т.д., а также другие вопросы (Модераторы: zlyden , Denk36 ) ? ШАК-2015 . ... Сообщений: 347 . Рейтинг: +17/-0 . ... Еще в конце июля Угольников на мой вопрос ответил: ШАК должен на днях пойти в типографию. ... Записан . Сообщений: 705 . ... Сообщений: 1 183 . Рейтинг: +206/-0 . ... Сообщений: 2 244 . ... 1) На стр. 103 год издания книги Рэндалла "Достучаться до небес" указан как 2104. ... Сообщений: 1 021 . ...
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Ссылки http://www.astronomy.ru/forum/index.php/topic,133873.0.html -- 60.8 Кб -- 10.04.2016
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14. Jorick Vink
... Vink, J.S., de Koter, A. 2005, Astronomy Astrophysics 442, 587 - 596 . ... Vink, J.S., Harries, T.J., Drew, J.E. 2005, Astronomy Astrophysics 430, 213 . ... Vink, J.S., de Koter A. 2002, Astronomy Astrophysics, 393, 543 . ... Vink, J.S., de Koter, A., Lamers, H.J.G.L.M. 2001, Astronomy Astrophysics, 369, 574--588 . ... Vink, J.S., de Koter, A., Lamers, H.J.G.L.M. 2000, Astronomy Astrophysics, 362, 295--309 . ... Vink, J.S., de Koter, A., Lamers, H.J.G.L.M. 1999, Astronomy Astrophysics, 350, 181--196...
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Ссылки http://star.arm.ac.uk/~jsv/Papers.html -- 9.9 Кб -- 09.04.2016
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15. Mass Is An Invariant... - an Astronomy Net Bigbang Forum Message
Bigbang Forum Message . Forums: . ... Discussion Forums | ... Post . ... Mass Is An Invariant.. ... Post Message | ... Posted by Bruce on July 21, 2005 04:18:16 UTC . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
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Ссылки http://www.astronomy.net/forums/bigbang/messages/840.shtml -- 13.1 Кб -- 09.04.2016
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16. http://zebu.uoregon.edu/51peg.html
... More on 51 Peg: . The discovery of a Jupiter--mass planet in orbit around the solar--type star 51Peg has been reported by Michel Mayor and Didier Queloz (Geneva Observatory) on October 6th at the 9th Cambridge workshop on "cool stars, stellar systems, and the sun" held at Florence (Italy). ... Recall that the measurements of radial velocity only yield v sin i which in turn gives us M sin i. For most values of i, sin i will be greater than 0.5 and this gives a mass estimate of 0.5 Jupiter masses. ...
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Ссылки http://zebu.uoregon.edu/51peg.html -- 18.2 Кб -- 31.07.2000
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17. Vladimir P. Reshetnikov's Home Page
. My astronomical research interests center on galaxy structure and evolution. Current topics include: . Polar-ring and interacting galaxies (see also new catalogue ) . Galaxy warps: statistics, properties and origin . Spiral galaxies at z~1: radial and vertical structure of stellar disks, statistics of interactions . Surface photometry and kinematics, dynamical modeling . Observational cosmology . Joomla Counter since Sep 1997
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Ссылки http://www.astro.spbu.ru/staff/resh/resh.html -- 8.2 Кб -- 05.10.2013
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18. Conferences
... The ESO Conference "Towards Other Earths: DARWIN/TPF and the Search for Extrasolar Terrestrial Planets" (Germany, Hidelberg, 2003), V.P.Grinin, L.V.Tambovtseva,"Dusty disk winds in the young binary systems with the low-mass secondary components" . ... Barsunova, V.P. Grinin, S.G. Sergeev, "Unusual eclipsing system KH 15D: new photometric data", oral . ... Barsunova, V.P. Grinin, S.G. Sergeev, L.V. Tambovtseva, "Photometric activity of the peculiar young stars", oral . ... V.P. Grinin, N.Ya. ...
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Ссылки http://www.gao.spb.ru/personal/sfg/eng/eng_conf.html -- 12.5 Кб -- 02.06.2014
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19. IAU Commission #34 (Interstellar Matter)
... Feeding the Monster: Gas Caught in its Death Spiral into a Massive Black Hole . ... Stromlo Professor Mike Dopita have used the Hubble Space Telescope to discover how a massive Black Hole in a nearby galaxy feeds itself. ... Earlier Hubble Telescope data obtained by another team member, Professor Holland Ford of Johns Hopkins University in Baltimore, Maryland, had found a disk of gas rushing around the Black Hole at a speed of 500 kilometers a second. ...
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Ссылки http://www.mso.anu.edu.au/~mad/M87pr.html -- 10.5 Кб -- 09.04.2016
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20. "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. ...
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Ссылки http://www.sao.ru/precise/Laboratory/Publications/1996_pub.html -- 5.7 Кб -- 28.06.2004
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