Use of plane-wave translation factors in the molecular approach to atomic collisions

作者: L F Errea , J M Maidagan , L Mendez , A Riera

DOI: 10.1088/0953-4075/24/16/003

关键词: Range (particle radiation)Translation (geometry)PhysicsBasis (linear algebra)Plane waveAtomic physicsAtomic collisionsPartial charge

摘要: The authors report the results of a molecular treatment, carried out for benchmark He2++H and He++H+ reactions, intermediate velocity range 0.28< nu <2.8 au. Even with very small basis, use plane-wave translation factors permits one to obtain correct overall behaviour total partial charge exchange cross sections beyond their maximum.

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