The importance of the ortho:para H$\mathsf{_2}$ ratio for the deuteration of molecules during pre-protostellar collapse

Publisher： Edp Sciences

E-ISSN： 1432-0746|449|2|621-629

ISSN： 0004-6361

Source： Astronomy & Astrophysics, Vol.449, Iss.2, 2006-04, pp. : 621-629

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Related content

The abundances of nitrogen-containing molecules during pre-protostellar collapse

By  

Astronomy & Astrophysics, Vol. 456, Iss. 1, 2006-09 ,pp. : 215-223

Edp Sciences

Access to resources Recommend Favorite

On the role of the H2 ortho:para ratio in gravitational collapse during star formation

By Vaytet Neil   Tomida Kengo   Chabrier Gilles  

Astronomy & Astrophysics, Vol. 563, Iss. issue, 2014-03 ,pp. : A85-A85

Edp Sciences

Access to resources Recommend Favorite

Constraining the ortho-to-para ratio of H$\mathsf{_2}$ with anomalous H$\mathsf{_2}$CO absorption

By  

Astronomy & Astrophysics, Vol. 506, Iss. 3, 2009-11 ,pp. : 1243-1247

Edp Sciences

Access to resources Recommend Favorite

Modeling the ortho-to-para abundance ratio of cyclic C$\mathsf{_3}$H$\mathsf{_2}$ in cold dense cores

By  

Astronomy & Astrophysics, Vol. 449, Iss. 2, 2006-04 ,pp. : 631-639

Edp Sciences

Access to resources Recommend Favorite

Water deuteration and ortho-to-para nuclear spin ratio of H2 in molecular clouds formed via the accumulation of H I gas⋆

By Furuya K.   Aikawa Y.   Hincelin U.   Hassel G. E.   Bergin E. A.   Vasyunin A. I.   Herbst E.  

Astronomy & Astrophysics, Vol. 584, Iss. issue, 2015-12 ,pp. : A124-A124

Edp Sciences

Access to resources Recommend Favorite