Published 1992
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Quark-antiquark Regge trajectories in large NcQCD
Description
We apply methods developed by Lovelace, Lipatov, and Kirschner to evaluate the leading Regge trajectories α(t) with the quantum numbers of nonexotic quark-antiquark mesons at Ne = ∞ in the limit t → -∞ where renormalization group improved perturbation theory should be valid. We discuss the compatibility of nonlinear trajectories with narrow resonance approximations
Availability note (English)
MF available from INIS under the Report Number; OSTI as DE92016462; NTIS; INIS; US Govt. Printing Office Dep.
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Additional details
Publishing Information
- Imprint Pagination
- 13 p.
- Report number
- DOE/ER/40272--160
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 23080361
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- MOMENTUM TRANSFER; PERTURBATION THEORY; QUANTUM CHROMODYNAMICS; QUARKS; REGGE TRAJECTORIES; RENORMALIZATION
- Descriptors DEC
- ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; POSTULATED PARTICLES; QUANTUM FIELD THEORY
Optional Information
- Contract/Grant/Project number
- Contract FG05-86ER40272
- Funding organization
- USDOE, Washington, DC (United States).
- Secondary number(s)
- UFIFT-HEP--92-12.