Limit on im(CSCA*) from a test of T invariance in Ne19 beta decay

M. B. Schneider; F. P. Calaprice; A. L. Hallin; D. W. MacArthur; D. F. Schreiber

doi:10.1103/PhysRevLett.51.1239

Limit on im(CSCA*) from a test of T invariance in Ne19 beta decay

M. B. Schneider
, F. P. Calaprice
, A. L. Hallin
, D. W. MacArthur
, D. F. Schreiber

Physics

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

45 Scopus citations

Abstract

An investigation of the time-reversal-odd angular correlation (J×pE) in Ne19 decay is reported. In this correlation, ,p, and E are the spin, momentum, and energy, respectively, and J is the initial Ne19 spin. The sample was polarized by an atomic beam method and the polarization was measured with four Mott-scattering polarimeters. The magnitude R of the angular correlation is found to be -0.079 0.053, consistent with timereversal invariance. This result also implies Im(CSCA*)=0.190.13.

Original language	English (US)
Pages (from-to)	1239-1242
Number of pages	4
Journal	Physical review letters
Volume	51
Issue number	14
DOIs	https://doi.org/10.1103/PhysRevLett.51.1239
State	Published - 1983

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.51.1239

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title = "Limit on im(CSCA*) from a test of T invariance in Ne19 beta decay",

abstract = "An investigation of the time-reversal-odd angular correlation (J×pE) in Ne19 decay is reported. In this correlation, ,p, and E are the spin, momentum, and energy, respectively, and J is the initial Ne19 spin. The sample was polarized by an atomic beam method and the polarization was measured with four Mott-scattering polarimeters. The magnitude R of the angular correlation is found to be -0.079 0.053, consistent with timereversal invariance. This result also implies Im(CSCA*)=0.190.13.",

author = "Schneider, \{M. B.\} and Calaprice, \{F. P.\} and Hallin, \{A. L.\} and MacArthur, \{D. W.\} and Schreiber, \{D. F.\}",

year = "1983",

doi = "10.1103/PhysRevLett.51.1239",

language = "English (US)",

volume = "51",

pages = "1239--1242",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

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T1 - Limit on im(CSCA*) from a test of T invariance in Ne19 beta decay

AU - Schneider, M. B.

AU - Calaprice, F. P.

AU - Hallin, A. L.

AU - MacArthur, D. W.

AU - Schreiber, D. F.

PY - 1983

Y1 - 1983

N2 - An investigation of the time-reversal-odd angular correlation (J×pE) in Ne19 decay is reported. In this correlation, ,p, and E are the spin, momentum, and energy, respectively, and J is the initial Ne19 spin. The sample was polarized by an atomic beam method and the polarization was measured with four Mott-scattering polarimeters. The magnitude R of the angular correlation is found to be -0.079 0.053, consistent with timereversal invariance. This result also implies Im(CSCA*)=0.190.13.

AB - An investigation of the time-reversal-odd angular correlation (J×pE) in Ne19 decay is reported. In this correlation, ,p, and E are the spin, momentum, and energy, respectively, and J is the initial Ne19 spin. The sample was polarized by an atomic beam method and the polarization was measured with four Mott-scattering polarimeters. The magnitude R of the angular correlation is found to be -0.079 0.053, consistent with timereversal invariance. This result also implies Im(CSCA*)=0.190.13.

UR - https://www.scopus.com/pages/publications/4244089451

UR - https://www.scopus.com/pages/publications/4244089451#tab=citedBy

U2 - 10.1103/PhysRevLett.51.1239

DO - 10.1103/PhysRevLett.51.1239

M3 - Article

AN - SCOPUS:4244089451

SN - 0031-9007

VL - 51

SP - 1239

EP - 1242

JO - Physical review letters

JF - Physical review letters

IS - 14

ER -

Limit on im(CSCA*) from a test of T invariance in Ne19 beta decay

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