Published 2003
| Version v1
Miscellaneous
The large energy expansion for B decays: soft collinear effective theory
Creators
- 1. Physics Department, Carnegie Mellon University Pittsburgh, PA, 15213 (United States)
Description
In this talk I give an introduction to the soft collinear effective theory by considering in detail the decay rate for B → Xsγ near the endpoint. Thus,I hope I have been able to shed some light on some of the developments that have taken place in this field recently. There has been much work that I have not been able to cover. In particular I have not discussed the application of SCET to exclusive decays. For an up-to-date discussion of recent progress on exclusive rare and semileptonic B decays I refer you to Dan Pirjol's talk
Additional details
Publishing Information
- Publisher
- Ecole Polytechnique - Paris
- Imprint Place
- Paris (France)
- Imprint Title
- FPCP 2003. Proceedings of the Second International Conference on Flavor Physics and CP Violation
- Imprint Pagination
- 467 p.
- Journal Page Range
- p. 161-175
- Report number
- INIS-FR--3200
Conference
- Title
- 2. international conference on flavor physics and CP violation
- Acronym
- FPCP 2003
- Dates
- 3-6 Jun 2003
- Place
- Paris (France)
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 36023977
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- B MESONS; CALCULATION METHODS; DECAY AMPLITUDES; EXCLUSIVE INTERACTIONS; LAGRANGIAN FIELD THEORY; PHOTONS; RENORMALIZATION; S QUARKS; SEMILEPTONIC DECAY
- Descriptors DEC
- AMPLITUDES; BEAUTY MESONS; BEAUTY PARTICLES; BOSONS; DECAY; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; INTERACTIONS; MASSLESS PARTICLES; MESONS; PARTICLE DECAY; PARTICLE INTERACTIONS; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; QUARKS; STRANGE PARTICLES; TRANSITION AMPLITUDES; WEAK PARTICLE DECAY
Optional Information
- Notes
- 34 refs., 4 figs., 2 tabs.