Direct electron-positron pair production by 200-GeV negative pions
Publication
, Journal Article
Fortney, LR; Goshaw, AT; Lamsa, JW; Loos, JS; Niemi, DA; Robertson, WJ; Walker, WD
Published in: Physical Review Letters
January 1, 1975
We have studied direct electron-positron pair production by the collision of 200-GeV - mesons with a neon target. The data consist of 622 direct pairs with momenta ranging from 10 MeV/c to 7.5 GeV/c. We have measured the total production rate to an accuracy of 10% and studied the relevant momentum and electron-positron momentum partition spectra. In contrast to several recent experiments, we find excellent agreement with the predictions of quantum electrodynamic calculations. © 1975 The American Physical Society.
Duke Scholars
Published In
Physical Review Letters
DOI
ISSN
0031-9007
Publication Date
January 1, 1975
Volume
34
Issue
14
Start / End Page
907 / 910
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
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Fortney, L. R., Goshaw, A. T., Lamsa, J. W., Loos, J. S., Niemi, D. A., Robertson, W. J., & Walker, W. D. (1975). Direct electron-positron pair production by 200-GeV negative pions. Physical Review Letters, 34(14), 907–910. https://doi.org/10.1103/PhysRevLett.34.907
Fortney, L. R., A. T. Goshaw, J. W. Lamsa, J. S. Loos, D. A. Niemi, W. J. Robertson, and W. D. Walker. “Direct electron-positron pair production by 200-GeV negative pions.” Physical Review Letters 34, no. 14 (January 1, 1975): 907–10. https://doi.org/10.1103/PhysRevLett.34.907.
Fortney LR, Goshaw AT, Lamsa JW, Loos JS, Niemi DA, Robertson WJ, et al. Direct electron-positron pair production by 200-GeV negative pions. Physical Review Letters. 1975 Jan 1;34(14):907–10.
Fortney, L. R., et al. “Direct electron-positron pair production by 200-GeV negative pions.” Physical Review Letters, vol. 34, no. 14, Jan. 1975, pp. 907–10. Scopus, doi:10.1103/PhysRevLett.34.907.
Fortney LR, Goshaw AT, Lamsa JW, Loos JS, Niemi DA, Robertson WJ, Walker WD. Direct electron-positron pair production by 200-GeV negative pions. Physical Review Letters. 1975 Jan 1;34(14):907–910.
Published In
Physical Review Letters
DOI
ISSN
0031-9007
Publication Date
January 1, 1975
Volume
34
Issue
14
Start / End Page
907 / 910
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences