An algorithm for calculation of three-loop propagator diagrams in HQET, basedon integration-by-parts recurrence relations, is constructed and implemented asa REDUCE package Grinder, and in Axiom
This talk presents details of the calculation of two-loop corrections to heavy baryon currents conta...
AbstractWe calculate convergent 3-loop Feynman diagrams containing a single massive loop equipped wi...
We present a proof that all transcendental numbers that are needed for the calculation of the master...
Recently, algorithms for calculation of 3-loop propagator diagrams in HQET and on-shell QCD with a h...
I discuss methods of calculation of propagator diagrams (massless, those of Heavy Quark Effective Th...
AbstractWe evaluate the corrections to the matching coefficient of the vector current between Quantu...
We study the problem of solving integration-by-parts recurrence relations for a given class of Feynm...
Coefficient functions of the operator product expansion of correlators of HQET heavy–light quark cur...
We describe a method to numerically compute multi-loop integrals, depending on one dimensionless par...
We describe a general analytic-numerical reduction scheme for evaluating any 2-loop diagrams with ge...
Recurrence relations derived via the Chetyrkin--Tkachov method of integration by parts are applied t...
We present analytical next-to-leading order results for the correlator of baryonic currents at the t...
A scheme for systematically achieving accurate numerical evaluation of multi-loop Feynman diagrams i...
We use the method of differential equations to analytically evaluate all planar three-loop Feynman i...
An important aspect of improving perturbative predictions in high energy physics is efficiently redu...
This talk presents details of the calculation of two-loop corrections to heavy baryon currents conta...
AbstractWe calculate convergent 3-loop Feynman diagrams containing a single massive loop equipped wi...
We present a proof that all transcendental numbers that are needed for the calculation of the master...
Recently, algorithms for calculation of 3-loop propagator diagrams in HQET and on-shell QCD with a h...
I discuss methods of calculation of propagator diagrams (massless, those of Heavy Quark Effective Th...
AbstractWe evaluate the corrections to the matching coefficient of the vector current between Quantu...
We study the problem of solving integration-by-parts recurrence relations for a given class of Feynm...
Coefficient functions of the operator product expansion of correlators of HQET heavy–light quark cur...
We describe a method to numerically compute multi-loop integrals, depending on one dimensionless par...
We describe a general analytic-numerical reduction scheme for evaluating any 2-loop diagrams with ge...
Recurrence relations derived via the Chetyrkin--Tkachov method of integration by parts are applied t...
We present analytical next-to-leading order results for the correlator of baryonic currents at the t...
A scheme for systematically achieving accurate numerical evaluation of multi-loop Feynman diagrams i...
We use the method of differential equations to analytically evaluate all planar three-loop Feynman i...
An important aspect of improving perturbative predictions in high energy physics is efficiently redu...
This talk presents details of the calculation of two-loop corrections to heavy baryon currents conta...
AbstractWe calculate convergent 3-loop Feynman diagrams containing a single massive loop equipped wi...
We present a proof that all transcendental numbers that are needed for the calculation of the master...