scholarly journals The energy-momentum spectrum in the Yukawa2 quantum field theory

1977 ◽  
Vol 57 (1) ◽  
pp. 31-50 ◽  
Author(s):  
Edward P. Heifets ◽  
Edward P. Osipov
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Momentum Spectrum ◽  
Quantum Field

The energy-momentum spectrum in theP(ϕ)2 quantum field theory

1977 ◽  
Vol 56 (2) ◽  
pp. 161-172 ◽  
Author(s):  
Edward P. Heifets ◽  
Edward P. Osipov
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Momentum Spectrum ◽  
Quantum Field

Relativistic Invariance and Mass Renormalization in Quantum Field Theory

2014 ◽  
Vol 59 (11) ◽  
pp. 1060-1064
Author(s):  
P.A. Frolov ◽  
◽  
A.V. Shebeko ◽  
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Quantum Field ◽  
Relativistic Invariance ◽  
Mass Renormalization

A Review of Conformal Field Theory in 2D

2014 ◽  
Vol 6 (2) ◽  
pp. 1079-1105
Author(s):  
Rahul Nigam
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Conformal Field Theory ◽  
Statistical Mechanics ◽  
Critical Behavior ◽  
Verma Module ◽  
Virasoro Algebra ◽  
Quantum Field ◽  
Conformal Field ◽  
Insight Into

In this review we study the elementary structure of Conformal Field Theory in which is a recipe for further studies of critical behavior of various systems in statistical mechanics and quantum field theory. We briefly review CFT in dimensions which plays a prominent role for example in the well-known duality AdS/CFT in string theory where the CFT lives on the AdS boundary. We also describe the mapping of the theory from the cylinder to a complex plane which will help us gain an insight into the process of radial quantization and radial ordering. Finally we will develop the representation of the Virasoro algebra which is the well-known "Verma module".  

Some remarks on a deformed quantum field theory

2002 ◽  
Author(s):  
Marco Aurelio Do Rego Monteiro ◽  
V. B. Bezerra ◽  
E. M.F. Curado
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Quantum Field
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