Decay distribution of high-transverse-momentum rho mesons

Steven Heppelmann, G. C. Blazey, B. Baller, H. Courant, K. J. Heller, M. L. Marshak, E. A. Peterson, M. A. Shupe, D. S. Wahl, D. S. Barton, G. M. Bunce, A. S. Carroll, Y. I. Makdisi, S. Gushue, J. J. Russell

Research output: Contribution to journalArticle

22 Citations (Scopus)

Abstract

The exclusive process -p-p has been measured at 90°c.m. with an incident pion momentum of 9.9 GeV/c. We present data on the angular dependence of the decay - 0. We observe a strong azimuthal dependence in the decay in the c.m. helicity frame of the. Such an azimuthal dependence is not compatible with SU(6) valence-quark perturbation calculations.

Original languageEnglish (US)
Pages (from-to)1824-1827
Number of pages4
JournalPhysical Review Letters
Volume55
Issue number18
DOIs
StatePublished - Jan 1 1985

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rho-mesons
transverse momentum
decay
pions
quarks
valence
momentum
perturbation

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Heppelmann, S., Blazey, G. C., Baller, B., Courant, H., Heller, K. J., Marshak, M. L., ... Russell, J. J. (1985). Decay distribution of high-transverse-momentum rho mesons. Physical Review Letters, 55(18), 1824-1827. https://doi.org/10.1103/PhysRevLett.55.1824
Heppelmann, Steven ; Blazey, G. C. ; Baller, B. ; Courant, H. ; Heller, K. J. ; Marshak, M. L. ; Peterson, E. A. ; Shupe, M. A. ; Wahl, D. S. ; Barton, D. S. ; Bunce, G. M. ; Carroll, A. S. ; Makdisi, Y. I. ; Gushue, S. ; Russell, J. J. / Decay distribution of high-transverse-momentum rho mesons. In: Physical Review Letters. 1985 ; Vol. 55, No. 18. pp. 1824-1827.
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abstract = "The exclusive process -p-p has been measured at 90°c.m. with an incident pion momentum of 9.9 GeV/c. We present data on the angular dependence of the decay - 0. We observe a strong azimuthal dependence in the decay in the c.m. helicity frame of the. Such an azimuthal dependence is not compatible with SU(6) valence-quark perturbation calculations.",
author = "Steven Heppelmann and Blazey, {G. C.} and B. Baller and H. Courant and Heller, {K. J.} and Marshak, {M. L.} and Peterson, {E. A.} and Shupe, {M. A.} and Wahl, {D. S.} and Barton, {D. S.} and Bunce, {G. M.} and Carroll, {A. S.} and Makdisi, {Y. I.} and S. Gushue and Russell, {J. J.}",
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Heppelmann, S, Blazey, GC, Baller, B, Courant, H, Heller, KJ, Marshak, ML, Peterson, EA, Shupe, MA, Wahl, DS, Barton, DS, Bunce, GM, Carroll, AS, Makdisi, YI, Gushue, S & Russell, JJ 1985, 'Decay distribution of high-transverse-momentum rho mesons', Physical Review Letters, vol. 55, no. 18, pp. 1824-1827. https://doi.org/10.1103/PhysRevLett.55.1824

Decay distribution of high-transverse-momentum rho mesons. / Heppelmann, Steven; Blazey, G. C.; Baller, B.; Courant, H.; Heller, K. J.; Marshak, M. L.; Peterson, E. A.; Shupe, M. A.; Wahl, D. S.; Barton, D. S.; Bunce, G. M.; Carroll, A. S.; Makdisi, Y. I.; Gushue, S.; Russell, J. J.

In: Physical Review Letters, Vol. 55, No. 18, 01.01.1985, p. 1824-1827.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Decay distribution of high-transverse-momentum rho mesons

AU - Heppelmann, Steven

AU - Blazey, G. C.

AU - Baller, B.

AU - Courant, H.

AU - Heller, K. J.

AU - Marshak, M. L.

AU - Peterson, E. A.

AU - Shupe, M. A.

AU - Wahl, D. S.

AU - Barton, D. S.

AU - Bunce, G. M.

AU - Carroll, A. S.

AU - Makdisi, Y. I.

AU - Gushue, S.

AU - Russell, J. J.

PY - 1985/1/1

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N2 - The exclusive process -p-p has been measured at 90°c.m. with an incident pion momentum of 9.9 GeV/c. We present data on the angular dependence of the decay - 0. We observe a strong azimuthal dependence in the decay in the c.m. helicity frame of the. Such an azimuthal dependence is not compatible with SU(6) valence-quark perturbation calculations.

AB - The exclusive process -p-p has been measured at 90°c.m. with an incident pion momentum of 9.9 GeV/c. We present data on the angular dependence of the decay - 0. We observe a strong azimuthal dependence in the decay in the c.m. helicity frame of the. Such an azimuthal dependence is not compatible with SU(6) valence-quark perturbation calculations.

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Heppelmann S, Blazey GC, Baller B, Courant H, Heller KJ, Marshak ML et al. Decay distribution of high-transverse-momentum rho mesons. Physical Review Letters. 1985 Jan 1;55(18):1824-1827. https://doi.org/10.1103/PhysRevLett.55.1824