... along a line perpendicular to the ionizationfront which penetrates into the neutral ... the FUV radiation field incident at the ionizationfront and find values of 1-3x10^4 ...
... the Cepheus OB3 association, near the ionizationfront that divides the S155 diffuse ... to deduce that the RIDGE represents an ionizationfront in the northern part of the ...
... along a line perpendicular to the ionizationfront which penetrates into the neutral ... the FUV radiation field incident at the ionizationfront and find values of 1 \Gamma ...
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Ссылки http://www.arcetri.astro.it/~lt/preprints/oribar/oribar.ps.gz -- 349.5 Кб -- 11.09.2007 Похожие документы
... 1 Orionis C. This object has an ionizationfront with a major axis diameter of ... 10) has a bright teardrop shaped ionizationfront visible in Hff and other nebular ...
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Ссылки http://www.arcetri.astro.it/~lt/preprints/proplyds/proplyds.ps.gz -- 230.3 Кб -- 11.09.2007 Похожие документы
... border, just behind its ionizationfront, indicates that massivestar formation has ... region, is located just beyond the ionizationfront (Fig. 2) and shows the same ...
... and, depending on the gradient, the ionizationfront can travel outward indefinitely ... than ae(r) / r \Gamma3=2 , the ionizationfront overruns it and the entire cloud is ...
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Ссылки http://www.arcetri.astro.it/~lt/preprints/grad_uchii/ms.ps.gz -- 88.5 Кб -- 11.09.2007 Похожие документы
... to increase with time as the ionizationfront expands to form an increasingly larger ... rst case, the expansion of an ionization-front at the boundary of an expanding Str ...
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Ссылки http://www.arcetri.astro.it/~lt/preprints/w75n_sio/w75n_sio.ps.gz -- 503.4 Кб -- 11.09.2007 Похожие документы
... We summarize previous work on hydrodynamic ionizationfronts and new work where ... Introduction Expanding H ii regions are bounded by ionizationfronts (IF). ... MHD IonizationFronts All di use astronomical sources are clumpy (e.g. Hartquist ...
... Some of these clouds, including the one containing I20126 shown in Fig. 2, are rimmed by ionizationfronts facing towards the east indicating that hot stars illuminate the eastern rim of the the I20126 cloud. ...
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Ссылки http://www.arcetri.astro.it/~lt/preprints/i20126_deb/pp2.ps.gz -- 65.9 Кб -- 11.09.2007 Похожие документы
... 2007). OH masers are likely associated with the slow expanding (typically a few km s-1 ) ionizationfront of H II regions (e.g., Fish & Reid 2007). ...
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Ссылки http://www.arcetri.astro.it/science/starform/preprints/mosca_03.pdf -- 695.2 Кб -- 10.05.2010 Похожие документы