Published December 2007
| Version v1
Journal article
Testing CP and Time Reversal Symmetries with Λb→ΛV(1-) Decays
Creators
- 1. LPNHE, Groupe Theorie, Universite P. and M. Curie, 4, Place Jussieu, F-75252, Paris (France)
- 2. LPC/IN2P3-CNRS, Universite Blaise Pascal, F-63177, Aubiere (France)
Description
In this letter, an overview is given for interesting tests of both CP and Time Reversal symmetries with the beauty baryon Λb. Extensive use of the helicity formalism and HQET is done for all calculations. Then, emphasis is put on sophisticated methods like analysis of resonance polarizations and particular angle distributions which can exhibit a clear signal of TR violation
Availability note (English)
Available from http://dx.doi.org/10.1016/j.nuclphysbps.2007.08.117Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2007.08.117;
- arXiv
- arXiv:hep-ph/0610189v1;
- PII
- S0920-5632(07)00711-6;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 174
- Journal Page Range
- p. 169-172
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 13. high-energy physics international conference on Quantum ChromoDynamics
- Acronym
- QCD 06
- Dates
- 3-7 Jul 2006
- Place
- Montpellier (France)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39087604
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BEAUTY BARYONS; CP INVARIANCE; DISTRIBUTION; HELICITY; PARTICLE DECAY; POLARIZATION; RESONANCE; SYMMETRY; TESTING
- Descriptors DEC
- BARYONS; BEAUTY PARTICLES; DECAY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INVARIANCE PRINCIPLES; PARTICLE PROPERTIES
Optional Information
- Copyright
- Copyright (c) 2007 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.