General Problems of Field Quantization

2012 ◽  
pp. 27-48
Keyword(s):  
2011 ◽  
Vol 26 (36) ◽  
pp. 2697-2702 ◽  
Author(s):  
M. MOHSENZADEH ◽  
A. SOJASI ◽  
E. YUSOFI

The main goal of this paper is to derive the primordial power spectrum for the scalar perturbations generated as a result of quantum fluctuations during an inflationary period by an alternative approach of field quantization.1–3 Formulas are derived for the gravitational waves, special cases of which include power law inflation and inflation in the slow roll approximation, in Krein space quantization.


1991 ◽  
pp. 323-346
Author(s):  
Pierre Meystre ◽  
Murray Sargent
Keyword(s):  

Author(s):  
M. Bordag ◽  
G. L. Klimchitskaya ◽  
U. Mohideen ◽  
V. M. Mostepanenko

2019 ◽  
Vol 16 (09) ◽  
pp. 1950146 ◽  
Author(s):  
Luca Fabbri

In the most general geometric background, we study the Dirac spinor fields with particular emphasis given to the explicit form of their gauge momentum and the way in which this can be inverted so as to give the expression of the corresponding velocity; we study how Zitterbewegung affects the motion of particles, focusing on the internal dynamics involving the chiral parts; we discuss the connections to field quantization, sketching in what way anomalous terms may be gotten eventually.


2002 ◽  
Vol 89 (8) ◽  
Author(s):  
Gregor Hackenbroich ◽  
Carlos Viviescas ◽  
Fritz Haake
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document