... Schmidt, Germany, Stubbs, and Reiss* are using the MSO 50 inch telescope to monitor rich clusters of galaxies, looking for the infrequent supernova explosions which suddenly appear in galaxies a couple of times per millennium. ...
... The gasdynamic traces of expanding supernova gas shells or outflows from young star-forming regions are superposed on the larger scale response to the gravitational potential wells and may eventually cover up the features that are relevant for this ...
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Ссылки http://www.mso.anu.edu.au/~kcf/surya/spiralstructure/Kranz03.pdf -- 426.0 Кб -- 09.07.2007 Похожие документы
... a) G Jy arcsec 2 GHz High Energy Astrophysics: Emission and Absorption 95/114 For typical kpc scale regions of radio galaxies, supernova remnants etc., we can see that there is no chance of plasma becoming optically thin, except at very low frequencies ...
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Ссылки http://www.mso.anu.edu.au/~geoff/HEA/7_Emission_and_Absorption.pdf -- 1698.7 Кб -- 27.05.2003 Похожие документы
... They form from progenitors in the range 25 M M 42 M via core collapse supernova and fallback, and we calculate their entropy to be 5.9 в 1097-1.2 k . ...
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Ссылки http://www.mso.anu.edu.au/~charley/papers/EganLineweaverApJOnline.pdf -- 1187.8 Кб -- 04.02.2010 Похожие документы
... They form from progenitors in the range 25M < M 42M via core collapse supernova and fallback and we calculate their entropy to be 5.9 в 1097-1.2 k. Progenitors above about 42 M may evolve directly to black holes without significant loss of mass (dark grey ...
... of the simplest inflationary scenarios, a large scale structure prior that involves a constraint 2 on the amplitude 8 and shape of the matter power spectrum, the HKP prior for h and the m - priors from supernova type Ia (SNIa) observations (Riess et al ...