01343nas a2200157   4500008004100000022001400041245015500055210006900210260007300279300001200352490000800364520064400372100002801016700001601044856012501060       2007                        eng d  a0009-261400aDipole moments and polarizabilities of some small radicals using constrained variational response to fock-space multi-reference coupled-cluster theory0 aDipole moments and polarizabilities of some small radicals using  aPO BOX 211, 1000 AE AMSTERDAM, NETHERLANDSbELSEVIER SCIENCE BVcAPR  a321-3250 v4383 a<p>In this Letter, we present dipole moments and polarizabilities of some open-shell doublet radicals, obtained analytically using constrained variational response to Fock-space (FS) multi-reference (MR) coupled cluster (CC) theory. These radicals can be treated as electron attached (EA) states of the corresponding closed-shell cations. Additionally, we also report analytical polarizabilities of some doublet radicals, which can be considered as ionized (IP) states of the corresponding anions. We compare our results with finite field FSMRCC response and the available benchmark results. (c) 2007 Elsevier B.V. All rights reserved.</p>1 aManohar, Prashant, Uday1 aPal, Sourav  uhttps://library.ncl.res.in/content/dipole-moments-and-polarizabilities-some-small-radicals-using-constrained-variational