Permanent electric dipole moment of strontium monofluoride as a test of the accuracy of a relativistic coupled-cluster method

dc.contributor.author	Srinivasa Prasannaa, V
dc.contributor.author	Abe, M
dc.contributor.author	Das, B. P
dc.date.accessioned	2020-11-19T13:54:04Z
dc.date.available	2020-11-19T13:54:04Z
dc.date.issued	2014-11
dc.identifier.citation	Physical Review A, Vol. 90, No. 5, 052507	en_US
dc.identifier.issn	2469-9934
dc.identifier.uri	http://prints.iiap.res.in/handle/2248/7272
dc.description	Open Access © The American Physical Society http://dx.doi.org/10.1103/PhysRevA.90.052507	en_US
dc.description.abstract	The permanent electric dipole moment of the X2Σ+ electronic ground state of the strontium monofluoride molecule is calculated using a relativistic coupled-cluster method. Our result is compared with those of other calculations and that of experiment. Individual contributions arising from different physical effects are presented. The result obtained suggests that the relativistic coupled-cluster method used in the present work is capable of yielding accurate results for the permanent electric dipole moments of molecules for which relativistic effects cannot be ignored.	en_US
dc.language.iso	en	en_US
dc.publisher	The American Physical Society	en_US
dc.title	Permanent electric dipole moment of strontium monofluoride as a test of the accuracy of a relativistic coupled-cluster method	en_US
dc.type	Article	en_US