51 citations · 248 across the 10 of their papers we have counts for
11 papers
BOKASUN: a fast and precise numerical program to calculate the Master Integrals of the two-loop sunrise diagrams
Michele Caffo, Henryk Czyz, Michal Gunia +1
We present the program BOKASUN for fast and precise evaluation of the Master Integrals of the two-loop self-mass sunrise diagram for arbitrary values of the internal masses and the…
Numerical evaluation of the general massive 2-loop 4-denominator self-mass master integral from differential equations
M. Caffo, H. Czyz, A. Grzelinska +1
The differential equation in the external invariant p^2 satisfied by the master integral of the general massive 2-loop 4-denominator self-mass diagram is exploited and the expansio…
Numerical evaluation of some master integrals for the 2-loop general massive self-mass from differential equations
Michele Caffo
The 4-th order Runge-Kutta method in the complex plane is proposed for numerically advancing the solutions of a system of first order differential equations in one external invaria…
Numerical evaluation of master integrals from differential equations
M. Caffo, H. Czyz, E. Remiddi
The 4-th order Runge-Kutta method in the complex plane is proposed for numerically advancing the solutions of a system of first order differential equations in one external invaria…
Numerical evaluation of the general massive 2-loop self-mass master integrals from differential equations
M. Caffo, H. Czyz, E. Remiddi
The system of 4 differential equations in the external invariant satisfied by the 4 master integrals of the general massive 2-loop sunrise self-mass diagram is solved by the Runge-…
Numerical evaluation of the general massive 2-loop sunrise self-mass master integrals from differential equations
M. Caffo, H. Czyz, E. Remiddi
The system of 4 differential equations in the external invariant satisfied by the 4 master integrals of the general massive 2-loop sunrise self-mass diagram is solved by the Runge-…