Polarization and magnetic moment of the - Hyperon

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

doi:10.1103/PhysRevD.28.1

Polarization and magnetic moment of the - Hyperon

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

Physics and Astronomy (Twin Cities)

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

60 Scopus citations

Abstract

We have measured the magnetic moment of the - hyperon to be 1/4(-)=-0.89±0.14 nuclear magnetons. The magnitude of the polarization of - produced at 7.5 mrad by 400-GeV protons in the process p+Be+'-+X averages (15.5±3.6)% over the momentum range 120 to 290 GeV/c. The mean - transverse momentum was 1.32 GeV/c. The polarization direction at production is the same as + and opposite that of and z0.

Original language	English (US)
Pages (from-to)	1-20
Number of pages	20
Journal	Physical Review D
Volume	28
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevD.28.1
State	Published - 1983

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10.1103/PhysRevD.28.1

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@article{0e7556a09c05405b9575ed473db5bcf0,

title = "Polarization and magnetic moment of the - Hyperon",

abstract = "We have measured the magnetic moment of the - hyperon to be 1/4(-)=-0.89±0.14 nuclear magnetons. The magnitude of the polarization of - produced at 7.5 mrad by 400-GeV protons in the process p+Be+'-+X averages (15.5±3.6)\% over the momentum range 120 to 290 GeV/c. The mean - transverse momentum was 1.32 GeV/c. The polarization direction at production is the same as + and opposite that of and z0.",

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

year = "1983",

doi = "10.1103/PhysRevD.28.1",

language = "English (US)",

volume = "28",

pages = "1--20",

journal = "Physical Review D",

issn = "0556-2821",

publisher = "American Physical Society",

number = "1",

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TY - JOUR

T1 - Polarization and magnetic moment of the - Hyperon

AU - Deck, L.

AU - Beretvas, A.

AU - Devlin, T.

AU - Luk, K. B.

AU - Rameika, R.

AU - Whitman, R.

AU - Handler, R.

AU - Lundberg, B.

AU - Pondrom, L.

AU - Sheaff, M.

AU - Wilkinson, C.

AU - Cox, P. T.

AU - Dukes, C.

AU - Dworkin, J.

AU - Overseth, O. E.

AU - Heller, K.

PY - 1983

Y1 - 1983

N2 - We have measured the magnetic moment of the - hyperon to be 1/4(-)=-0.89±0.14 nuclear magnetons. The magnitude of the polarization of - produced at 7.5 mrad by 400-GeV protons in the process p+Be+'-+X averages (15.5±3.6)% over the momentum range 120 to 290 GeV/c. The mean - transverse momentum was 1.32 GeV/c. The polarization direction at production is the same as + and opposite that of and z0.

AB - We have measured the magnetic moment of the - hyperon to be 1/4(-)=-0.89±0.14 nuclear magnetons. The magnitude of the polarization of - produced at 7.5 mrad by 400-GeV protons in the process p+Be+'-+X averages (15.5±3.6)% over the momentum range 120 to 290 GeV/c. The mean - transverse momentum was 1.32 GeV/c. The polarization direction at production is the same as + and opposite that of and z0.

UR - https://www.scopus.com/pages/publications/0003162806

UR - https://www.scopus.com/pages/publications/0003162806#tab=citedBy

U2 - 10.1103/PhysRevD.28.1

DO - 10.1103/PhysRevD.28.1

M3 - Article

AN - SCOPUS:0003162806

SN - 0556-2821

VL - 28

SP - 1

EP - 20

JO - Physical Review D

JF - Physical Review D

IS - 1

ER -

Polarization and magnetic moment of the - Hyperon

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