output
19922026
researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2017 · hep-phShow all

6 papers · 2 filters

hep-ph2017★ 7 cited

Top-quark loops and the muon anomalous magnetic moment

Andrzej Czarnecki, William J. Marciano

The current status of electroweak radiative corrections to the muon anomalous magnetic moment is discussed. Asymptotic expansions for some important electroweak two loop top quark…

hep-ph2017★ 67 cited

High-Energy Limit of QCD beyond Sudakov Approximation

Tao Liu, Alexander A. Penin

We study the high-energy limit of the scattering amplitudes suppressed by the leading power of the quark mass in perturbative quantum chromodynamics. We prove the factorization and…

hep-ph2017★ 69 cited

Stability of tetrons

Andrzej Czarnecki, Bo Leng, M. B. Voloshin

We consider the interactions in a mesonic system, referred here to as `tetron', consisting of two heavy quarks and two lighter antiquarks (which may still be heavy in the scale of…

hep-ph2017★ 16 cited

Parapositronium can decay into three photons

Andrzej Pokraka, Andrzej Czarnecki

We calculate the decay rate and spectrum for the decay of parapositronium into three photons. This process violates charge conjugation symmetry. It is forbidden within quantum elec…

hep-ph2017★ 2 cited

Decay of the dimuonium into a photon and a neutral pion

Andrzej Czarnecki, Savely G. Karshenboim

We compute the decay rate of dimuonium into a neutral pion and a photon. We find that approximately one in 10^5 ortho-dimuonia decays into this channel. We also determine the contr…

hep-ph2017★ 23 cited

Three-loop quark form factor at high energy: the leading mass corrections

Tao Liu, Alexander A. Penin, Nikolai Zerf

We compute the leading mass corrections to the high-energy behavior of the massive quark vector form factor to three loops in QCD in the double-logarithmic approximation.