A. Yeghiazaryan

activity

20112020

most citedTowards next-to-next-to-leading-log accuracy for the width difference in the

B_{s} - B ˉ_{s}

system: fermionic contributions to order

(m_{c} / m_{b})^{0}

and

(m_{c} / m_{b})^{1}

35 citations · 88 across the 4 of their papers we have counts for

collaborators

Showing 2012Show all

1 paper · 1 filter

hep-ph2012★ 21 cited

Phase space analysis for three and four massive particles in final states

H. M. Asatrian, A. Hovhannisyan, A. Yeghiazaryan

We propose formulae for computing the phase space integrals of $1 \to 3$ and $1 \to 4$ processes with massive particles in final states. As an application of these formulae we study…