... The aerospaceplane project dated 29 June 1966 provided for the development of a 115-t orbital system consisting of three winged VTOL reusable aircraft: the 52-t HLA reusable hypersonic air-breathing launch aircraft, designated '50-50'; the RB expendable two stage rocket booster; and the OS manned orbital aerospaceplane, designated '50'. ... ORBITAL AEROSPACEPLANE DIMENSIONS . ... Instead, he came out with an initiative to start up the Buran programme in the USSR as a response to the US Shuttle. ...
... We conclude with a discussion of the problem of estimating goodnessoffit in the limit of few counts using our modified ь 2 statistic. ... Introduction When fitting models to data with few counts, two of the most common methods used are the standard ь 2 method and the C statistic. ... As Wheaton et al. (1994) point out, the approximation 1 2 W i ' O \Gamma1 i leads to significant biases in the bestfit parameters, due to the strong anticorrelation between W i and [O i \Gamma M i ] 2 . ...
... 53, Moscow, 119991 Russia 2 MoscowPhysicotechnical Institute, Dolgoprudnyi, Moscow oblast, 141700 Russia Received June 15, 2004 ° Abstract--We present a catalog of 100 lines in the wavelength range 280330 A detected by the RES-C spectroheliograph in solar active regions and flares during the SPIRIT experiment aboard the CORONAS-F orbital station. ... The line intensities recorded during the X3.4 (GOES) solar flare of December 28, 2001, are given. ... The Ca XVIII 302.19 A line is observed. ...
RASTER VENUS AND LUNAR MAPS AS A SOURCE FOR OBTAINING VECTOR TOPOGRAPHIC DATA Evgeniy Lazarev, Janna Rodionova Evgeniy Lazarev; Moscow State University of Geodesy and Cartography (MIIGAiK); 121614, Osenniy ... Sternberg State Astronomical Institute; 119899, 13, Universitetskiy prospect, Moscow, Russia jeanna@sai.msu.ru Abstract The new hypsometric maps of Venus and the Moon should improve and accelerate studying the surfaces of these planets and ... The heights of DE km. ...
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Ссылки http://selena.sai.msu.ru/Laz/Publications/4_RASTER%20VENUS%20AND%20LUNAR%20MAPS%20AS%20A%20SOURCE%20FOR%20OBTAINING%20VECTOR%20TOPOGRAPHIC%20DATA.pdf -- 1393.9 Кб -- 26.02.2009 Похожие документы
Determination of the orbits and estimation of the masses of ADS 7251 and ADS 5983 ( Gem) Natalia A.Shakht, Elena A.Grosheva, Denis L.Gorshanov. ... For ADS 7251 we have used the observations of W. and O. Struve 18211878 years (see Fig. ... In the motion of ADS 5983 our astrometric observations have been shown perturbations with period from 5.6 to 6.1 years, which are repeated during all interval of observations and assumed the presence of unseen component with low limit of the mass equal to 0.2 M . ...
... Printed in U.S.A. AN EXTRA LONG X-RAY PLATEAU IN A GAMMA-RAY BURST AND THE SPINAR PARADIGM V. Lipunov1, 2, 3 and E. Gorbovskoy 1, 2, 3 Received 2007 May 3; accepted 2007 June 25; published 2007 August 6 ABSTRACT The recently discovered gamma-ray burst GRB 070110 displayed an extraordinar y X-ray afterglow with Xray radiation--i.e., an X-ray ... 2006; Wang & Meszaros 2007). ... It is followed by a slow collapse (the magnetic field is weak), which results in a weak X-ray burst. ...
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Ссылки http://observ.pereplet.ru/images/evgeny/article/2007/ApjLettt.pdf -- 201.3 Кб -- 27.09.2007 Похожие документы
... In this case, the main vortex in the Benard cell is decomposed into smaller ones as a result of ten perioddoubling bifurcations. It is shown that the resulting turbulence is coherent and determinate; the fractal character (local selfsimilarity) of its spectrum is found. ... It is shown that the real atmospheric turbulence is the result of mixing of different coherent structures. ... COHERENT STRUCTURE IN A CLOSED ROOM The scheme of measurements in the LSVT spectrograph pavilion is shown in Fig. ...
... К.И . 14.01.2012 / 00:05 Памятные даты космонавтики. 14 января 2011 г. 14 января исполняется 105 лет (1907) со дня рождения один из организаторов оборонной промышленности, председатель Госкомиссии по запуску первого ИСЗ Василия Михайловича Рябикова. 14 января исполняется 85 лет (1927) со дня рождения зам. ген. конструктора ГНПРКЦ ЦСКБ-Прогресс - гл. конструктора изделия типа Р7А Александра Михайловича Солдатенкова ... Церемония проводится по традиции в день рождения С.П. Королева. ...
ABSTRACTS 10-th International Gamow Summer School "Astronomy and beyond: Astrophysics, Cosmology and Gravitation, Cosmomicrophysics, Radio-astronomy and Astrobiology" (Ukraine, Odessa, Chernomorka, 23-28 August, 2010) MEMORIAL SESSION SERGEY ALEKSANDROVICH SNEGOV (1910-1994) OUSTANDING PHYSICIST, COSMOLOGIST, ASTRONOMER AND WRITER VISIONARY TO A 100-ANNIVERSARY FROM BIRTHDAY Pahomov A.G. PFUM, Moscow It is possible to judge a condition of an astronomical science on literary works of time. ...
... 2003 . ... Astrophysics of isolated neutron stars: radioquiet neutron stars and magnetars Sergei B. Popov; polar@sai.msu.ru; popov@pd.infn.it Sternberg Astronomical Institute, Moscow, Russia; University of Padova, Italy Mikhail E. Prokhorov; mike@sai.msu.ru Sternberg Astronomical Institute, Moscow, Russia Here we review present state of theoretical and observational exploration of isolated neutron stars. ... Gvaramadze, V.V.) 2002, «Neutron stars in supernova remnants and beyond», astro-ph/0212541...