Differential cross sections for p-4 He elastic scattering at GeV energies

R. Klem; G. Igo; R. Talaga; A. Wriekat; H. Courant; K. Einsweiler; T. Joyce; H. Kagan; Y. Makdisi; M. Marshak; B. Mossberg; E. Peterson; K. Ruddick; T. Walsh

doi:10.1016/0370-2693(77)90509-3

Differential cross sections for p-⁴ He elastic scattering at GeV energies

R. Klem, G. Igo, R. Talaga, A. Wriekat, H. Courant, K. Einsweiler, T. Joyce, H. Kagan, Y. Makdisi, M. Marshak, B. Mossberg, E. Peterson, K. Ruddick, T. Walsh

Physics and Astronomy (Twin Cities)

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

28 Scopus citations

Abstract

We have measured the differential cross section for p-⁴ He elastic scattering at proton kinetic energies of 0.56, 0.80, 1.03, 1.27 and 1.73 GeV in a range of four-momentum transfer squared between 0.006 and 1.2 (GeV/c)². The cross section has the usual diffraction minimum which decreases in depth with increasing energy. This data is consistent with contemporaneous data from Berkeley, but disagrees, particularly in the normalization, with earlier data from Brookhaven and Saclay.

Original language	English (US)
Pages (from-to)	155-158
Number of pages	4
Journal	Physics Letters B
Volume	70
Issue number	2
DOIs	https://doi.org/10.1016/0370-2693(77)90509-3
State	Published - Sep 26 1977

Bibliographical note

Funding Information:
* Supported m part by the U.S Energy Research and Deve-lopment Admimstratlon.

Publisher link

10.1016/0370-2693(77)90509-3

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@article{79b038e43cac4a9c9f4d8ad14632834d,

title = "Differential cross sections for p-4 He elastic scattering at GeV energies",

abstract = "We have measured the differential cross section for p-4 He elastic scattering at proton kinetic energies of 0.56, 0.80, 1.03, 1.27 and 1.73 GeV in a range of four-momentum transfer squared between 0.006 and 1.2 (GeV/c)2. The cross section has the usual diffraction minimum which decreases in depth with increasing energy. This data is consistent with contemporaneous data from Berkeley, but disagrees, particularly in the normalization, with earlier data from Brookhaven and Saclay.",

author = "R. Klem and G. Igo and R. Talaga and A. Wriekat and H. Courant and K. Einsweiler and T. Joyce and H. Kagan and Y. Makdisi and M. Marshak and B. Mossberg and E. Peterson and K. Ruddick and T. Walsh",

note = "Funding Information: * Supported m part by the U.S Energy Research and Deve-lopment Admimstratlon.",

year = "1977",

month = sep,

day = "26",

doi = "10.1016/0370-2693(77)90509-3",

language = "English (US)",

volume = "70",

pages = "155--158",

journal = "Physics Letters B",

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TY - JOUR

T1 - Differential cross sections for p-4 He elastic scattering at GeV energies

AU - Klem, R.

AU - Igo, G.

AU - Talaga, R.

AU - Wriekat, A.

AU - Courant, H.

AU - Einsweiler, K.

AU - Joyce, T.

AU - Kagan, H.

AU - Makdisi, Y.

AU - Marshak, M.

AU - Mossberg, B.

AU - Peterson, E.

AU - Ruddick, K.

AU - Walsh, T.

N1 - Funding Information: * Supported m part by the U.S Energy Research and Deve-lopment Admimstratlon.

PY - 1977/9/26

Y1 - 1977/9/26

N2 - We have measured the differential cross section for p-4 He elastic scattering at proton kinetic energies of 0.56, 0.80, 1.03, 1.27 and 1.73 GeV in a range of four-momentum transfer squared between 0.006 and 1.2 (GeV/c)2. The cross section has the usual diffraction minimum which decreases in depth with increasing energy. This data is consistent with contemporaneous data from Berkeley, but disagrees, particularly in the normalization, with earlier data from Brookhaven and Saclay.

AB - We have measured the differential cross section for p-4 He elastic scattering at proton kinetic energies of 0.56, 0.80, 1.03, 1.27 and 1.73 GeV in a range of four-momentum transfer squared between 0.006 and 1.2 (GeV/c)2. The cross section has the usual diffraction minimum which decreases in depth with increasing energy. This data is consistent with contemporaneous data from Berkeley, but disagrees, particularly in the normalization, with earlier data from Brookhaven and Saclay.

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U2 - 10.1016/0370-2693(77)90509-3

DO - 10.1016/0370-2693(77)90509-3

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