Published August 15, 2009
| Version v1
Journal article
New directions in atomic PNC
- 1. Department of Physics and Astronomy, University of Delaware, Newark, DE 19716 (United States)
- 2. Petersburg Nuclear Physics Institute, Gatchina 188300 (Russian Federation)
- 3. Department of Physics, University of Notre Dame, Notre Dame, Indiana 46556 (United States)
- 4. Department of Physics, University of Nevada, Reno, Nevada 89557 (United States)
Description
A preliminary all-order calculation of the spin-dependent (PNC) amplitude in Cs is carried out in an attempt to understand discrepancies in weak nucleon-nucleon coupling constants derived from atomic and nuclear experiments [W.C. Haxton and C.E. Wieman, Ann. Rev. Nucl. Part. Sci. 51, 261 (2001)]. We find that individual PNC matrix elements significantly change with more complete inclusion of the correlation corrections, whereas changes in the total spin-dependent PNC amplitude are relatively small. Our preliminary value of the anapole coupling constant κa=0.88(12) is only 5% lower than the value used by Haxton and Wieman.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.nuclphysa.2009.05.088Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysa.2009.05.088;
- PII
- S0375-9474(09)00352-2;
Publishing Information
- Journal Title
- Nuclear Physics. A
- Journal Volume
- 827
- Journal Issue
- 1-4
- Journal Page Range
- p. 411c-413c
- ISSN
- 0375-9474
- CODEN
- NUPABL
Conference
- Title
- 18. particles and nuclei international conference
- Acronym
- PANIC08
- Dates
- 9-14 Nov 2008
- Place
- Eilat (Israel)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41063171
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AMPLITUDES; CESIUM; CORRECTIONS; CORRELATIONS; COUPLING CONSTANTS; INCLUSIONS; MATRIX ELEMENTS; NUCLEON-NUCLEON INTERACTIONS; NUCLEONS; PARITY; PERTURBATION THEORY; SIMULATION; SPIN; VIOLATIONS; WEAK INTERACTIONS
- Descriptors DEC
- ALKALI METALS; ANGULAR MOMENTUM; BARYON-BARYON INTERACTIONS; BARYONS; BASIC INTERACTIONS; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; METALS; PARTICLE INTERACTIONS; PARTICLE PROPERTIES
Optional Information
- Copyright
- Copyright (c) 2009 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.