Second-order Born calculation of the (e, 3e) process on the He atom in coplanar constant θ12 mode

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DC Field	Value	Language
dc.contributor.author	Choubisa, Rakesh	-
dc.date.accessioned	2024-02-22T09:08:24Z	-
dc.date.available	2024-02-22T09:08:24Z	-
dc.date.issued	2003-04	-
dc.identifier.uri	https://iopscience.iop.org/article/10.1088/0953-4075/36/9/305/meta	-
dc.identifier.uri	http://dspace.bits-pilani.ac.in:8080/jspui/xmlui/handle/123456789/14421	-
dc.description.abstract	We present the results of our first as well as second Born calculation for the (e, 3e) process on the He atom using the three Coulomb wave approach at two incident electron energies of 1099 and 5599 eV. We demonstrate the importance of second-order projectile–target interaction in the breaking of symmetry of the fivefold differential cross section (FDCS) about the direction of momentum transfer in constant θ12 mode in coplanar geometry. Further, we note that the second Born calculation results in a shifting of the recoil peak, splitting of binary peak as well as enhancement of the recoil peak and also makes significant non-dipolar contributions to the FDCS.	en_US
dc.language.iso	en	en_US
dc.publisher	IOP	en_US
dc.subject	Physics	en_US
dc.subject	Coplanar constant	en_US
dc.subject	Fivefold differential cross section (FDCS)	en_US
dc.title	Second-order Born calculation of the (e, 3e) process on the He atom in coplanar constant θ12 mode	en_US
dc.type	Article	en_US
Appears in Collections:	Department of Physics

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