We study un-particle dynamics in the framework of standard quantum field theory. We obtain the Feynman propagator by supplementing standard quantum field theory definitions with integration over the mass spectrum. Then we use this information to construct effective actions for scalar, gauge vector and gravitational un-particles
We present the basic effective action framework for divergence-free quantum field theory. We describ...
Nonperturbative approximation schemes are inevitable even in weakly coupled theories if the nonequil...
An Effective Field Theory is one which uses only the active degrees of freedom available at some ene...
AbstractWe study un-particle dynamics in the framework of standard quantum field theory. We obtain t...
The use of effective field theory, in situations wherein the energy-momentum of light particles is m...
The use of effective field theory, in situations wherein the energy-momentum of light particles is m...
We study the quantum gravitational system coupled to a charged scalar, Dirac fermions, and electroma...
We propose to include gravity in quantum field theory nonperturbatively, by modifying the propagator...
none1noWe propose to include gravity in quantum field theory nonperturbatively, by modifying the pro...
We propose to include gravity in quantum field theory nonperturbatively, by modifying the propagator...
One of Feynman's greatest contributions to physics was the interpretation of negative energies as an...
We investigate the linear response of an O(N) scalar quantum field theory subject to external pertur...
We investigate the linear response of an O(N) scalar quantum field theory subject to external pertur...
We investigate the linear response of an O(N) scalar quantum field theory subject to external pertur...
Computing quantum effective actions is paramount to any semi-classical problem in quantum field theo...
We present the basic effective action framework for divergence-free quantum field theory. We describ...
Nonperturbative approximation schemes are inevitable even in weakly coupled theories if the nonequil...
An Effective Field Theory is one which uses only the active degrees of freedom available at some ene...
AbstractWe study un-particle dynamics in the framework of standard quantum field theory. We obtain t...
The use of effective field theory, in situations wherein the energy-momentum of light particles is m...
The use of effective field theory, in situations wherein the energy-momentum of light particles is m...
We study the quantum gravitational system coupled to a charged scalar, Dirac fermions, and electroma...
We propose to include gravity in quantum field theory nonperturbatively, by modifying the propagator...
none1noWe propose to include gravity in quantum field theory nonperturbatively, by modifying the pro...
We propose to include gravity in quantum field theory nonperturbatively, by modifying the propagator...
One of Feynman's greatest contributions to physics was the interpretation of negative energies as an...
We investigate the linear response of an O(N) scalar quantum field theory subject to external pertur...
We investigate the linear response of an O(N) scalar quantum field theory subject to external pertur...
We investigate the linear response of an O(N) scalar quantum field theory subject to external pertur...
Computing quantum effective actions is paramount to any semi-classical problem in quantum field theo...
We present the basic effective action framework for divergence-free quantum field theory. We describ...
Nonperturbative approximation schemes are inevitable even in weakly coupled theories if the nonequil...
An Effective Field Theory is one which uses only the active degrees of freedom available at some ene...
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