Differential Double Capture Cross Sections in P+He Collisions

Michael Schulz; T. Vajnai; J. A. Brand

doi:10.1103/PhysRevA.75.022717

Differential Double Capture Cross Sections in P+He Collisions

Michael Schulz
, T. Vajnai
, J. A. Brand

Physics

Research output: Contribution to journal › Article › peer-review

Abstract

We have measured differential double capture cross sections for 15 to 150 keV p+He collisions. We also analyzed differential double to single capture ratios, where we find pronounced peak structures. An explanation of these structures probably requires a quantum-mechanical description of elastic scattering between the projectile and the target nucleus. Strong final-state correlations have a large effect on the magnitude of the double capture cross sections

Original language	American English
Journal	Physical Review A: Atomic, Molecular, and Optical Physics
DOIs	https://doi.org/10.1103/PhysRevA.75.022717
State	Published - Jan 1 2007

Keywords

Collisions (Physics)
Differential cross sections

Disciplines

Physics

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title = "Differential Double Capture Cross Sections in P+He Collisions",

abstract = " We have measured differential double capture cross sections for 15 to 150 keV p+He collisions. We also analyzed differential double to single capture ratios, where we find pronounced peak structures. An explanation of these structures probably requires a quantum-mechanical description of elastic scattering between the projectile and the target nucleus. Strong final-state correlations have a large effect on the magnitude of the double capture cross sections",

keywords = "Collisions (Physics), Differential cross sections",

author = "Michael Schulz and T. Vajnai and Brand, \{J. A.\}",

year = "2007",

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doi = "10.1103/PhysRevA.75.022717",

language = "American English",

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AU - Schulz, Michael

AU - Vajnai, T.

AU - Brand, J. A.

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N2 - We have measured differential double capture cross sections for 15 to 150 keV p+He collisions. We also analyzed differential double to single capture ratios, where we find pronounced peak structures. An explanation of these structures probably requires a quantum-mechanical description of elastic scattering between the projectile and the target nucleus. Strong final-state correlations have a large effect on the magnitude of the double capture cross sections

AB - We have measured differential double capture cross sections for 15 to 150 keV p+He collisions. We also analyzed differential double to single capture ratios, where we find pronounced peak structures. An explanation of these structures probably requires a quantum-mechanical description of elastic scattering between the projectile and the target nucleus. Strong final-state correlations have a large effect on the magnitude of the double capture cross sections

KW - Collisions (Physics)

KW - Differential cross sections

UR - https://scholarsmine.mst.edu/phys_facwork/338

U2 - 10.1103/PhysRevA.75.022717

DO - 10.1103/PhysRevA.75.022717

M3 - Article

SN - 1094-1622

JO - Physical Review A: Atomic, Molecular, and Optical Physics

JF - Physical Review A: Atomic, Molecular, and Optical Physics

ER -

Differential Double Capture Cross Sections in P+He Collisions

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