... importance, e.g., in the studies of ionized gas in star-forming regions, when it is necessary to identify expanding shells or regions where the velocities of chaotic motions exceed the speed of sound in the interstellarmedium (Martґnezi Delgado et al ...
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Ссылки http://mavr.sao.ru/hq/lsfvo/devices/scorpio-2/manuals/ifp_0805.2367.pdf -- 355.9 Кб -- 18.11.2013 Похожие документы
... Significant work remains in order to fully explore and test the fossil field hypothesis, and to understand the detailed physics leading from the microgauss fields in the interstellarmedium to the kilogauss fields observed in main sequence stars. ...
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Ссылки http://mavr.sao.ru/Doc-en/Science/Public/Conf/magstars-2010/p023.pdf -- 1386.8 Кб -- 11.08.2011 Похожие документы
... The fossil field theory hyp othesizes that the magnetic field is a remnant, pro duced by a dynamo effect op erating at an earlier evolutionary phase, or swept up from the interstellarmedium during star formation. ...
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Ссылки http://mavr.sao.ru/Doc-en/Science/Public/Conf/magstars-2006/p089.pdf -- 371.2 Кб -- 26.12.2008 Похожие документы
... field is not due to a currently active dynamo, like that of the Sun and sunlike stars, but is a fossil left from some previous evolutionary state, perhaps the pre-main sequence phase, or possibly even the initial contraction from the interstellarmedium ...
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Ссылки http://mavr.sao.ru/Doc-en/Science/Public/Conf/magstars-2010/p014.pdf -- 155.7 Кб -- 11.08.2011 Похожие документы
... Th is may mean th at th e ch emical composition of th e interstellarmedium with in a 50 pc radius of th e Sun did not experience any considerable ch anges during th e time from th e formation of th e solar system some five billion years ago until th e ...
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Ссылки http://mavr.sao.ru/hq/balega/PUBL_BAL/PUB_2005/2005ARep_49_217.ps -- 1022.9 Кб -- 05.05.2009 Похожие документы
... We believe that this variability is due to scintillation in the interstellarmedium; in this case, the frequency dependence of the characteristic time scale results from the frequency dependence for the angular size. ...