INSTABILITY IN SCALAR CHANNEL OF FERMION–ANTIFERMION SCATTERING AMPLITUDE IN MASSLESS QED3 AND ANOMALOUS DIMENSIONS OF COMPOSITE OPERATORS

DOI10.1142/S0217732307020981zbMath1117.81362arXivhep-th/0601058MaRDI QIDQ3426856

H. S. Sharatchandra, Raghunath Ratabole, Indrajit Mitra

Publication date: 13 March 2007

Published in: Modern Physics Letters A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0601058

zbMATH Keywords

dynamical breaking of chiral symmetryanomalous dimensionmassless QED\(_{3}\)

Mathematics Subject Classification ID

Electromagnetic interaction; quantum electrodynamics (81V10) Symmetry breaking in quantum theory (81R40) (2)-body potential quantum scattering theory (81U05)

Related Items (1)

Mass renormalization in Lorentz-violating scalar field theory

Cites Work

• Dynamical fermion masses and constraints of gauge invariance in quenched QED\(_3\)
• Multi-loop Feynman integrals and conformal quantum mechanics
• REGULARIZED GREEN'S FUNCTION FOR THE INVERSE SQUARE POTENTIAL

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