Excitation of electronic states of Ar, H2, and N2 by positron impact

J. P. Sullivan; J. P. Marler; S. J. Gilbert; S. J. Buckman; C. M. Surko

Excitation of electronic states of Ar, H₂, and N₂ by positron impact

J. P. Sullivan, J. P. Marler, S. J. Gilbert, S. J. Buckman^*, C. M. Surko

^*Corresponding author for this work

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

68 Citations (Scopus)

Abstract

An accumulator, and an apparatus for low energy collision studies were used to measure absolute collision cross sections for selected electronic excited states of Ar, H₂, and N₂. For Ar and H₂, comparison was made with theoretical calculations. Results obtained in the H₂ measurements resolve the discrepancy between the available calculations.

Original language	English
Article number	073201
Pages (from-to)	073201/1-073201/4
Journal	Physical Review Letters
Volume	87
Issue number	7
Publication status	Published - 13 Aug 2001

Cite this

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title = "Excitation of electronic states of Ar, H2, and N2 by positron impact",

abstract = "An accumulator, and an apparatus for low energy collision studies were used to measure absolute collision cross sections for selected electronic excited states of Ar, H2, and N2. For Ar and H2, comparison was made with theoretical calculations. Results obtained in the H2 measurements resolve the discrepancy between the available calculations.",

author = "Sullivan, {J. P.} and Marler, {J. P.} and Gilbert, {S. J.} and Buckman, {S. J.} and Surko, {C. M.}",

year = "2001",

month = aug,

day = "13",

language = "English",

volume = "87",

pages = "073201/1--073201/4",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "7",

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T1 - Excitation of electronic states of Ar, H2, and N2 by positron impact

AU - Sullivan, J. P.

AU - Marler, J. P.

AU - Gilbert, S. J.

AU - Buckman, S. J.

AU - Surko, C. M.

PY - 2001/8/13

Y1 - 2001/8/13

N2 - An accumulator, and an apparatus for low energy collision studies were used to measure absolute collision cross sections for selected electronic excited states of Ar, H2, and N2. For Ar and H2, comparison was made with theoretical calculations. Results obtained in the H2 measurements resolve the discrepancy between the available calculations.

AB - An accumulator, and an apparatus for low energy collision studies were used to measure absolute collision cross sections for selected electronic excited states of Ar, H2, and N2. For Ar and H2, comparison was made with theoretical calculations. Results obtained in the H2 measurements resolve the discrepancy between the available calculations.

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M3 - Article

SN - 0031-9007

VL - 87

SP - 073201/1-073201/4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 7

M1 - 073201

ER -

Excitation of electronic states of Ar, H₂, and N₂ by positron impact

Abstract

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