Decay distribution of high-transverse-momentum rho mesons

S. 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

doi:10.1103/PhysRevLett.55.1824

Decay distribution of high-transverse-momentum rho mesons

S. 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

Physics and Astronomy (Twin Cities)

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

22 Scopus citations

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 language	English (US)
Pages (from-to)	1824-1827
Number of pages	4
Journal	Physical review letters
Volume	55
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevLett.55.1824
State	Published - 1985

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Heppelmann, S., 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. (1985). Decay distribution of high-transverse-momentum rho mesons. Physical review letters, 55(18), 1824-1827. https://doi.org/10.1103/PhysRevLett.55.1824

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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 = "S. 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.}",

year = "1985",

doi = "10.1103/PhysRevLett.55.1824",

language = "English (US)",

volume = "55",

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journal = "Physical review letters",

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

AU - Heppelmann, S.

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

Y1 - 1985

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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DO - 10.1103/PhysRevLett.55.1824

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JO - Physical review letters

JF - Physical review letters

IS - 18

ER -

Decay distribution of high-transverse-momentum rho mesons

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