... lar Medium // Dieter Breitschwerdt The interstellarmedium (ISM) is a dynamical ... the partly-ionized lo cal interstellarmedium (LISM) and (2) neutral interstellar ...
... either the interaction of the SN ejecta with the interstellarmedium or, possibly, the cooling of a young neutron star formed ... The baryonic shell expands in an interstellarmedium (ISM) region from a radius r = 4.15 з 1016 cm up to r = 5.62 з 1016 ...
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Ссылки http://hea.iki.rssi.ru/integral06/papers/I07_Ruffini01-23Feb07_22:27:02.pdf -- 1376.2 Кб -- 23.02.2007 Похожие документы
... The expanding envelope of a SN Ia is thinner than for a core-collapse SN and positrons therefore have a chance to escape from it and to be released in the interstellarmedium, where they can form the observed positronium and annihilate into 511 keV -rays. ...
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Ссылки http://hea.iki.rssi.ru/integral06/papers/B34_Schanne03-23Jan07_09:40:00_bandw.pdf -- 234.9 Кб -- 24.01.2007 Похожие документы
... the optical range within 25,000 s. The measured temporal decay and spectral indexes in the X-ray and optical/UV regimes compare favorably with the standard fireball model for gamma-ray bursts assuming expansion into a constant-density interstellarmedium ...
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Ссылки http://hea.iki.rssi.ru/integral06/papers/I06_Castro-Tirado01-16May07_19:00:26.pdf -- 582.1 Кб -- 16.05.2007 Похожие документы
... This clearly demonstrated that precise 511 keV line shape measurements provide important insights into the distribution of the various phases of the interstellarmedium (ISM) [18]. ...
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Ссылки http://hea.iki.rssi.ru/integral06/papers/J35_Knodlseder01-09May07_14:40:49.pdf -- 586.9 Кб -- 09.05.2007 Похожие документы
... A large number of potential sources have been proposed over the years: cosmic ray interactions with the interstellarmedium [2]; pulsars [3]; radioactive nuclei produced by explosive nucleosynthesis in supernovae [4] or novae [5]; compact objects housing ...
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Ссылки http://hea.iki.rssi.ru/integral06/papers/A07_Guessoum01-27Mar07_20:34:54.pdf -- 162.4 Кб -- 27.03.2007 Похожие документы
... significantly to the pressure of the interstellarmedium in our own Galaxy, and may ... title={Transport of positrons in the interstellarmedium}, authors={W. Gillard, A ...