Published February 1997
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Fixed-velocity chiral sum rules for nuclear matter
Creators
- 1. Dept. of Physics, Univ. of Maryland, College Park, MD (United States)
- 2. The H. Niewodniczanski Inst. of Nuclear Physics, Cracow (Poland)
Description
Infinite sets of sum rules involving the excitations of infinite nuclear matter are derived using only completeness, the current algebra implicit in QCD, and relativistic covariance. The sum rules can be used for isospin-asymmetric nuclear matter, including neutron matter. They relate the chiral condensate and the isospin density to weighted sums over states with fixed velocity relative to the nuclear matter ground state. (author)
Availability note (English)
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29039093.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 15 p.
- Report number
- INP--1753/PH
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 29039093
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHIRAL SYMMETRY; CURRENT ALGEBRA; NUCLEAR MATTER; QUANTUM CHROMODYNAMICS; STRONG INTERACTIONS; SUM RULES
- Descriptors DEC
- BASIC INTERACTIONS; EQUATIONS; FIELD THEORIES; INTERACTIONS; MATTER; QUANTUM FIELD THEORY; SYMMETRY
Optional Information
- Notes
- 16 refs, 2 figs
- Funding organization
- National Science Fundation, Warsaw (Poland); Polish Academy of Sciences, Warsaw (Poland); Dept. of Energy (United States); Polish State Committee for Scientific Research, Warsaw (Poland)