AbstractWe compute an all order correction to the scalar mass in the Φ4 theory using a new method of functional integration adjusted also to the large couplings regime
We demonstrate how one can construct renormalizable perturbative expansion in formally nonrenormaliz...
We study the thermal phase transitions of a generic real scalar field, without a Z(2)-symmetry, refe...
We discuss the structure of scalar field theories having the property that all on-shell S-matrix ele...
We compute an all order correction to the scalar mass in the Φ4 theory using a new method of functio...
AbstractWe compute an all order correction to the scalar mass in the Φ4 theory using a new method of...
A new approach to study the scaling behavior of the scalar theory near the Gaussian fixed point in $...
We focus on the behavior of (2+1)d $\lambda\phi^4$ and (5+1)d $\lambda\phi^3$ or $\lambda|\phi|^3$ t...
Applying the counterterm method in minimal subtraction scheme we calculate the three-loop quantum co...
Results for $\beta$-functions and anomalous dimensions in general scalar fermion theories are presen...
We report on the first non-perturbative calculation of the scalar Yukawa model in the single-nucleon...
AbstractApplying the counterterm method in minimal subtraction scheme we calculate the three-loop qu...
The goal of this article is to provide a practical method to calculate, in a scalar theory, accurate...
AbstractWe propose a new renormalization procedure to all orders in perturbation theory, which is fo...
We use the non-perturbative renormalization group to clarify some features of perturbation theory in...
We use the worldline representation for correlation functions together with numerical path integral ...
We demonstrate how one can construct renormalizable perturbative expansion in formally nonrenormaliz...
We study the thermal phase transitions of a generic real scalar field, without a Z(2)-symmetry, refe...
We discuss the structure of scalar field theories having the property that all on-shell S-matrix ele...
We compute an all order correction to the scalar mass in the Φ4 theory using a new method of functio...
AbstractWe compute an all order correction to the scalar mass in the Φ4 theory using a new method of...
A new approach to study the scaling behavior of the scalar theory near the Gaussian fixed point in $...
We focus on the behavior of (2+1)d $\lambda\phi^4$ and (5+1)d $\lambda\phi^3$ or $\lambda|\phi|^3$ t...
Applying the counterterm method in minimal subtraction scheme we calculate the three-loop quantum co...
Results for $\beta$-functions and anomalous dimensions in general scalar fermion theories are presen...
We report on the first non-perturbative calculation of the scalar Yukawa model in the single-nucleon...
AbstractApplying the counterterm method in minimal subtraction scheme we calculate the three-loop qu...
The goal of this article is to provide a practical method to calculate, in a scalar theory, accurate...
AbstractWe propose a new renormalization procedure to all orders in perturbation theory, which is fo...
We use the non-perturbative renormalization group to clarify some features of perturbation theory in...
We use the worldline representation for correlation functions together with numerical path integral ...
We demonstrate how one can construct renormalizable perturbative expansion in formally nonrenormaliz...
We study the thermal phase transitions of a generic real scalar field, without a Z(2)-symmetry, refe...
We discuss the structure of scalar field theories having the property that all on-shell S-matrix ele...
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