id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
bibechana-4879	Eshghi, Mahdi	Pseudo-spin Symmetry in Dirac-Four-Parameter Diatomic Problem Coupled with a Coulomb-like Tensor potential	2012	8	.pdf	application/pdf	3499	202	85	α α ξ ξ ξ ψ   − + − − + − + − =   (12) α α α′ = − − − + 3 9 3 82 2( ) 0.α α α α= − − + < (21)	cache/bibechana-4879.pdf	txt/bibechana-4879.txt