Exclusive production of pp+- in photon-photon collisions

H. Aihara; M. Alston-Garnjost; R. E. Avery; A. Barbaro-Galtieri; A. R. Barker; B. A. Barnett; D. A. Bauer; A. Bay; G. J. Bobbink; C. D. Buchanan; A. Buijs; D. O. Caldwell; H. Y. Chao; S. B. Chun; A. R. Clark; G. D. Cowan; D. A. Crane; O. I. Dahl; M. Daoudi; K. A. Derby; J. J. Eastman; P. H. Eberhard; T. K. Edberg; A. M. Eisner; F. C. Erné; K. H. Fairfield; J. M. Hauptman; W. Hofmann; J. Hylen; T. Kamae; H. S. Kaye; R. W. Kenney; S. Khacheryan; R. R. Kofler; W. G.J. Langeveld; J. G. Layter; W. T. Lin; F. L. Linde; S. C. Loken; G. R. Lynch; R. J. Madaras; B. D. Magnuson; G. E. Masek; L. G. Mathis; J. A.J. Matthews; S. J. Maxfield; E. S. Miller; W. Moses; D. R. Nygren; P. J. Oddone; H. P. Paar; S. K. Park; D. E. Pellett; M. Pripstein; M. T. Ronan; R. R. Ross; F. R. Rouse; K. A. Schwitkis; J. C. Sens; G. Shapiro; B. C. Shen; J. R. Smith; J. S. Steinman; R. W. Stephens; M. L. Stevenson; D. H. Stork; M. G. Strauss; M. K. Sullivan; T. Takahashi; S. Toutounchi; R. Van Tyen; W. Vernon; W. Wagner; E. M. Wang; Y. X. Wang; W. A. Wenzel; Z. R. Wolf; H. Yamamoto; S. J. Yellin; C. Zeitlin

doi:10.1103/PhysRevD.40.2772

Exclusive production of pp+- in photon-photon collisions

H. Aihara, M. Alston-Garnjost, R. E. Avery, A. Barbaro-Galtieri, A. R. Barker, B. A. Barnett, D. A. Bauer, A. Bay, G. J. Bobbink, C. D. Buchanan, A. Buijs, D. O. Caldwell, H. Y. Chao, S. B. Chun, A. R. Clark, G. D. Cowan, D. A. Crane, O. I. Dahl, M. Daoudi, K. A. DerbyJ. J. Eastman, P. H. Eberhard, T. K. Edberg, A. M. Eisner, F. C. Erné, K. H. Fairfield, J. M. Hauptman, W. Hofmann, J. Hylen, T. Kamae, H. S. Kaye, R. W. Kenney, S. Khacheryan, R. R. Kofler, W. G.J. Langeveld, J. G. Layter, W. T. Lin, F. L. Linde, S. C. Loken, G. R. Lynch, R. J. Madaras, B. D. Magnuson, G. E. Masek, L. G. Mathis, J. A.J. Matthews, S. J. Maxfield, E. S. Miller, W. Moses, D. R. Nygren, P. J. Oddone, H. P. Paar, S. K. Park, D. E. Pellett, M. Pripstein, M. T. Ronan, R. R. Ross, F. R. Rouse, K. A. Schwitkis, J. C. Sens, G. Shapiro, B. C. Shen, J. R. Smith, J. S. Steinman, R. W. Stephens, M. L. Stevenson, D. H. Stork, M. G. Strauss, M. K. Sullivan, T. Takahashi, S. Toutounchi, R. Van Tyen, W. Vernon, W. Wagner, E. M. Wang, Y. X. Wang, W. A. Wenzel, Z. R. Wolf, H. Yamamoto, S. J. Yellin, C. Zeitlin

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研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

7 引文斯高帕斯（Scopus）

摘要

We report a measurement of the e+e-e+e-pp+- process with the TPC/Two-Gamma facility at the PEP e+e- storage ring at SLAC. Forty-five pp+- events were identified in data corresponding to an integrated e+e- luminosity of 142 pb-1. The cross section for pp+- is given both as a function of the center-of-mass energy W, with W between 2.5 and 5.5 GeV, and as a function of the in variant mass squared q2 of one of the photons, with -q2<7 GeV2. This cross section falls much less rapidly with W than does the cross section for a similar process, pp. No 00 production is observed, and only a small fraction of the events at low W is consistent with ++- , ++p-, or - p+. In an expanded search through the same data, four events compatible with either (p-) or 0(0) production were found.

原文	???core.languages.en_GB???
頁（從 - 到）	2772-2776
頁數	5
期刊	Physical Review D - Particles, Fields, Gravitation and Cosmology
卷	40
發行號	9
DOIs	https://doi.org/10.1103/PhysRevD.40.2772
出版狀態	已出版 - 1989

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10.1103/PhysRevD.40.2772

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Aihara, H., Alston-Garnjost, M., Avery, R. E., Barbaro-Galtieri, A., Barker, A. R., Barnett, B. A., Bauer, D. A., Bay, A., Bobbink, G. J., Buchanan, C. D., Buijs, A., Caldwell, D. O., Chao, H. Y., Chun, S. B., Clark, A. R., Cowan, G. D., Crane, D. A., Dahl, O. I., Daoudi, M., ... Zeitlin, C. (1989). Exclusive production of pp+- in photon-photon collisions. Physical Review D - Particles, Fields, Gravitation and Cosmology, 40(9), 2772-2776. https://doi.org/10.1103/PhysRevD.40.2772

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title = "Exclusive production of pp+- in photon-photon collisions",

abstract = "We report a measurement of the e+e-e+e-pp+- process with the TPC/Two-Gamma facility at the PEP e+e- storage ring at SLAC. Forty-five pp+- events were identified in data corresponding to an integrated e+e- luminosity of 142 pb-1. The cross section for pp+- is given both as a function of the center-of-mass energy W, with W between 2.5 and 5.5 GeV, and as a function of the in variant mass squared q2 of one of the photons, with -q2<7 GeV2. This cross section falls much less rapidly with W than does the cross section for a similar process, pp. No 00 production is observed, and only a small fraction of the events at low W is consistent with ++- , ++p-, or - p+. In an expanded search through the same data, four events compatible with either (p-) or 0(0) production were found.",

author = "H. Aihara and M. Alston-Garnjost and Avery, {R. E.} and A. Barbaro-Galtieri and Barker, {A. R.} and Barnett, {B. A.} and Bauer, {D. A.} and A. Bay and Bobbink, {G. J.} and Buchanan, {C. D.} and A. Buijs and Caldwell, {D. O.} and Chao, {H. Y.} and Chun, {S. B.} and Clark, {A. R.} and Cowan, {G. D.} and Crane, {D. A.} and Dahl, {O. I.} and M. Daoudi and Derby, {K. A.} and Eastman, {J. J.} and Eberhard, {P. H.} and Edberg, {T. K.} and Eisner, {A. M.} and Ern{\'e}, {F. C.} and Fairfield, {K. H.} and Hauptman, {J. M.} and W. Hofmann and J. Hylen and T. Kamae and Kaye, {H. S.} and Kenney, {R. W.} and S. Khacheryan and Kofler, {R. R.} and Langeveld, {W. G.J.} and Layter, {J. G.} and Lin, {W. T.} and Linde, {F. L.} and Loken, {S. C.} and Lynch, {G. R.} and Madaras, {R. J.} and Magnuson, {B. D.} and Masek, {G. E.} and Mathis, {L. G.} and Matthews, {J. A.J.} and Maxfield, {S. J.} and Miller, {E. S.} and W. Moses and Nygren, {D. R.} and Oddone, {P. J.} and Paar, {H. P.} and Park, {S. K.} and Pellett, {D. E.} and M. Pripstein and Ronan, {M. T.} and Ross, {R. R.} and Rouse, {F. R.} and Schwitkis, {K. A.} and Sens, {J. C.} and G. Shapiro and Shen, {B. C.} and Smith, {J. R.} and Steinman, {J. S.} and Stephens, {R. W.} and Stevenson, {M. L.} and Stork, {D. H.} and Strauss, {M. G.} and Sullivan, {M. K.} and T. Takahashi and S. Toutounchi and {Van Tyen}, R. and W. Vernon and W. Wagner and Wang, {E. M.} and Wang, {Y. X.} and Wenzel, {W. A.} and Wolf, {Z. R.} and H. Yamamoto and Yellin, {S. J.} and C. Zeitlin",

year = "1989",

doi = "10.1103/PhysRevD.40.2772",

language = "???core.languages.en_GB???",

volume = "40",

pages = "2772--2776",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "0556-2821",

number = "9",

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Aihara, H, Alston-Garnjost, M, Avery, RE, Barbaro-Galtieri, A, Barker, AR, Barnett, BA, Bauer, DA, Bay, A, Bobbink, GJ, Buchanan, CD, Buijs, A, Caldwell, DO, Chao, HY, Chun, SB, Clark, AR, Cowan, GD, Crane, DA, Dahl, OI, Daoudi, M, Derby, KA, Eastman, JJ, Eberhard, PH, Edberg, TK, Eisner, AM, Erné, FC, Fairfield, KH, Hauptman, JM, Hofmann, W, Hylen, J, Kamae, T, Kaye, HS, Kenney, RW, Khacheryan, S, Kofler, RR, Langeveld, WGJ, Layter, JG, Lin, WT, Linde, FL, Loken, SC, Lynch, GR, Madaras, RJ, Magnuson, BD, Masek, GE, Mathis, LG, Matthews, JAJ, Maxfield, SJ, Miller, ES, Moses, W, Nygren, DR, Oddone, PJ, Paar, HP, Park, SK, Pellett, DE, Pripstein, M, Ronan, MT, Ross, RR, Rouse, FR, Schwitkis, KA, Sens, JC, Shapiro, G, Shen, BC, Smith, JR, Steinman, JS, Stephens, RW, Stevenson, ML, Stork, DH, Strauss, MG, Sullivan, MK, Takahashi, T, Toutounchi, S, Van Tyen, R, Vernon, W, Wagner, W, Wang, EM, Wang, YX, Wenzel, WA, Wolf, ZR, Yamamoto, H, Yellin, SJ & Zeitlin, C 1989, 'Exclusive production of pp+- in photon-photon collisions', Physical Review D - Particles, Fields, Gravitation and Cosmology, 卷 40, 編號 9, 頁 2772-2776. https://doi.org/10.1103/PhysRevD.40.2772

TY - JOUR

T1 - Exclusive production of pp+- in photon-photon collisions

AU - Aihara, H.

AU - Alston-Garnjost, M.

AU - Avery, R. E.

AU - Barbaro-Galtieri, A.

AU - Barker, A. R.

AU - Barnett, B. A.

AU - Bauer, D. A.

AU - Bay, A.

AU - Bobbink, G. J.

AU - Buchanan, C. D.

AU - Buijs, A.

AU - Caldwell, D. O.

AU - Chao, H. Y.

AU - Chun, S. B.

AU - Clark, A. R.

AU - Cowan, G. D.

AU - Crane, D. A.

AU - Dahl, O. I.

AU - Daoudi, M.

AU - Derby, K. A.

AU - Eastman, J. J.

AU - Eberhard, P. H.

AU - Edberg, T. K.

AU - Eisner, A. M.

AU - Erné, F. C.

AU - Fairfield, K. H.

AU - Hauptman, J. M.

AU - Hofmann, W.

AU - Hylen, J.

AU - Kamae, T.

AU - Kaye, H. S.

AU - Kenney, R. W.

AU - Khacheryan, S.

AU - Kofler, R. R.

AU - Langeveld, W. G.J.

AU - Layter, J. G.

AU - Lin, W. T.

AU - Linde, F. L.

AU - Loken, S. C.

AU - Lynch, G. R.

AU - Madaras, R. J.

AU - Magnuson, B. D.

AU - Masek, G. E.

AU - Mathis, L. G.

AU - Matthews, J. A.J.

AU - Maxfield, S. J.

AU - Miller, E. S.

AU - Moses, W.

AU - Nygren, D. R.

AU - Oddone, P. J.

AU - Paar, H. P.

AU - Park, S. K.

AU - Pellett, D. E.

AU - Pripstein, M.

AU - Ronan, M. T.

AU - Ross, R. R.

AU - Rouse, F. R.

AU - Schwitkis, K. A.

AU - Sens, J. C.

AU - Shapiro, G.

AU - Shen, B. C.

AU - Smith, J. R.

AU - Steinman, J. S.

AU - Stephens, R. W.

AU - Stevenson, M. L.

AU - Stork, D. H.

AU - Strauss, M. G.

AU - Sullivan, M. K.

AU - Takahashi, T.

AU - Toutounchi, S.

AU - Van Tyen, R.

AU - Vernon, W.

AU - Wagner, W.

AU - Wang, E. M.

AU - Wang, Y. X.

AU - Wenzel, W. A.

AU - Wolf, Z. R.

AU - Yamamoto, H.

AU - Yellin, S. J.

AU - Zeitlin, C.

PY - 1989

Y1 - 1989

N2 - We report a measurement of the e+e-e+e-pp+- process with the TPC/Two-Gamma facility at the PEP e+e- storage ring at SLAC. Forty-five pp+- events were identified in data corresponding to an integrated e+e- luminosity of 142 pb-1. The cross section for pp+- is given both as a function of the center-of-mass energy W, with W between 2.5 and 5.5 GeV, and as a function of the in variant mass squared q2 of one of the photons, with -q2<7 GeV2. This cross section falls much less rapidly with W than does the cross section for a similar process, pp. No 00 production is observed, and only a small fraction of the events at low W is consistent with ++- , ++p-, or - p+. In an expanded search through the same data, four events compatible with either (p-) or 0(0) production were found.

AB - We report a measurement of the e+e-e+e-pp+- process with the TPC/Two-Gamma facility at the PEP e+e- storage ring at SLAC. Forty-five pp+- events were identified in data corresponding to an integrated e+e- luminosity of 142 pb-1. The cross section for pp+- is given both as a function of the center-of-mass energy W, with W between 2.5 and 5.5 GeV, and as a function of the in variant mass squared q2 of one of the photons, with -q2<7 GeV2. This cross section falls much less rapidly with W than does the cross section for a similar process, pp. No 00 production is observed, and only a small fraction of the events at low W is consistent with ++- , ++p-, or - p+. In an expanded search through the same data, four events compatible with either (p-) or 0(0) production were found.

UR - http://www.scopus.com/inward/record.url?scp=0009387187&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.40.2772

DO - 10.1103/PhysRevD.40.2772

M3 - 期刊論文

AN - SCOPUS:0009387187

SN - 0556-2821

VL - 40

SP - 2772

EP - 2776

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 9

ER -

Exclusive production of pp+- in photon-photon collisions

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