Polarization of + hyperons produced by 400-GeV protons

C. Wilkinson; R. Handler; B. Lundberg; L. Pondrom; M. Sheaff; P. T. Cox; C. Dukes; J. Dworkin; O. E. Overseth; A. Beretvas; L. Deck; T. Devlin; K. B. Luk; R. Rameika; R. Whitman; K. Heller

doi:10.1103/PhysRevLett.46.803

Polarization of + hyperons produced by 400-GeV protons

C. Wilkinson, R. Handler, B. Lundberg, L. Pondrom, M. Sheaff, P. T. Cox, C. Dukes, J. Dworkin, O. E. Overseth, A. Beretvas, L. Deck, T. Devlin, K. B. Luk, R. Rameika, R. Whitman, K. Heller

Physics and Astronomy (Twin Cities)

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46 Scopus citations

Abstract

The polarization of 26 000 + hyperons produced by 400-GeV protons on Be has been measured. The polar0izations of + and hyperons have the opposite sign. The magnitude increases with momentum at 5-mrad production angle, and averages 22% over the momentum range 140 to 280 GeV/c.

Original language	English (US)
Pages (from-to)	803-806
Number of pages	4
Journal	Physical review letters
Volume	46
Issue number	13
DOIs	https://doi.org/10.1103/PhysRevLett.46.803
State	Published - 1981

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title = "Polarization of + hyperons produced by 400-GeV protons",

abstract = "The polarization of 26 000 + hyperons produced by 400-GeV protons on Be has been measured. The polar0izations of + and hyperons have the opposite sign. The magnitude increases with momentum at 5-mrad production angle, and averages 22% over the momentum range 140 to 280 GeV/c.",

author = "C. Wilkinson and R. Handler and B. Lundberg and L. Pondrom and M. Sheaff and Cox, {P. T.} and C. Dukes and J. Dworkin and Overseth, {O. E.} and A. Beretvas and L. Deck and T. Devlin and Luk, {K. B.} and R. Rameika and R. Whitman and K. Heller",

year = "1981",

doi = "10.1103/PhysRevLett.46.803",

language = "English (US)",

volume = "46",

pages = "803--806",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

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T1 - Polarization of + hyperons produced by 400-GeV protons

AU - Wilkinson, C.

AU - Handler, R.

AU - Lundberg, B.

AU - Pondrom, L.

AU - Sheaff, M.

AU - Cox, P. T.

AU - Dukes, C.

AU - Dworkin, J.

AU - Overseth, O. E.

AU - Beretvas, A.

AU - Deck, L.

AU - Devlin, T.

AU - Luk, K. B.

AU - Rameika, R.

AU - Whitman, R.

AU - Heller, K.

PY - 1981

Y1 - 1981

N2 - The polarization of 26 000 + hyperons produced by 400-GeV protons on Be has been measured. The polar0izations of + and hyperons have the opposite sign. The magnitude increases with momentum at 5-mrad production angle, and averages 22% over the momentum range 140 to 280 GeV/c.

AB - The polarization of 26 000 + hyperons produced by 400-GeV protons on Be has been measured. The polar0izations of + and hyperons have the opposite sign. The magnitude increases with momentum at 5-mrad production angle, and averages 22% over the momentum range 140 to 280 GeV/c.

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U2 - 10.1103/PhysRevLett.46.803

DO - 10.1103/PhysRevLett.46.803

M3 - Article

AN - SCOPUS:4243420931

SN - 0031-9007

VL - 46

SP - 803

EP - 806

JO - Physical review letters

JF - Physical review letters

IS - 13

ER -

Polarization of + hyperons produced by 400-GeV protons

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