Decoupling and low-energy Becchi-Rouet-Stora invariance

Journal Article · Sun Mar 14 23:00:00 EST 1982 · Phys. Rev. D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.25.1630· OSTI ID:5574624

Chang, N; Li, D; Xian, D; Zhou, X; Das, A

We present a simple inductive proof of decoupling. This proof makes use of a multiplicative massive renormalization scheme. In this scheme the relation between the Becchi-Rouet-Stora (BRS) invariance of the full theory and the BRS invariance of the reduced theory is manifest. The calculation of the massive renormalization constants to any loop may be simply carried out with a modified Bogolubov-Parasiuk-Hepp-Zimmermann minimal-subtraction procedure.

• Research Organization: Physics Department, The City College of the City University of New York, New York, New York 10031
• OSTI ID: 5574624
• Journal Information: Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 25:6; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645301* -- High Energy Physics-- Particle Invariance Principles & Symmetries-- General-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
COUPLING CONSTANTS
DECOUPLING
FUNCTIONS
GREEN FUNCTION
MATHEMATICAL MODELS
PARTICLE MODELS
PERTURBATION THEORY
RENORMALIZATION
SYMMETRY BREAKING
UNIFIED GAUGE MODELS