Phys. Rev. C 72, 027303 (2005) [3 pages]

Parity nonconservation in the γ decay of polarized 17/2^- isomers in ⁹³Tc

Abstract

References

Citing Articles (2)

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B. S. Nara Singh¹, M. Hass¹, G. Goldring¹, D. Ackermann^2,3, J. Gerl², F. P. Hessberger², S. Hofmann², I. Kojouharov², P. Kuusiniemi², H. Schaffner², B. Sulignano^2,3, and B. A. Brown⁴
¹Department of Particle Physics, Weizmann Institute of Science, Rehovot, Israel
²Johannes Gutenberg-Universität Mainz, Germany
³Gesellschaft für Schwerionenforschung mbH, Darmstadt, Germany
⁴National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, Michigan, USA

Received 23 May 2005; published 31 August 2005

The determination of the 0^°-180^° asymmetry (A_γ), which arises because of the parity nonconserving matrix element, in the 751-keV γ decay of polarized 17/2^- isomers in ⁹³Tc with respect to the direction of polarization is reported. A combined analysis of the present results together with those from our earlier work yields an effect of two standard deviations.

URL:

http://link.aps.org/doi/10.1103/PhysRevC.72.027303

DOI:

10.1103/PhysRevC.72.027303

PACS:

21.10.Ky, 21.10.Pc, 23.40.Hc, 27.60.+j

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Phys. Rev. C 72, 027303 (2005) [3 pages]

Parity nonconservation in the γ decay of polarized 17/2- isomers in 93Tc

Parity nonconservation in the γ decay of polarized 17/2^- isomers in ⁹³Tc