151 citations · 152 across the 3 of their papers we have counts for
10 papers
Complete two-loop correction to the bound-electron g factor
Krzysztof Pachucki, Andrzej Czarnecki, Ulrich D. Jentschura +1
Within a systematic approach based on the dimensionally regularized nonrelativistic quantum electrodynamics, we derive the complete result for the two-loop correction to order $(α/…
Theoretical Summary of Moriond 2004: QCD and Hadronic Interactions
Andrzej Czarnecki
Theoretical talks and discussions at Rencontres de Moriond 2004 "QCD and Hadronic Interactions" are summarized. Following exciting recent experimental discoveries, theoretical deve…
Triangle Anomaly and the Muon g-2
Andrzej Czarnecki, William J. Marciano, Arkady Vainshtein
Hadronic electroweak corrections to the muon anomalous magnetic moment (g-2) are reviewed. Emphasis is on clarification of discrepancies among various published studies. A theorem…
The Muon Anomalous Magnetic Moment: Standard Model Theory and Beyond
Andrzej Czarnecki, William J. Marciano
QED, Hadronic, and Electroweak Standard Model contributions to the muon anomalous magnetic moment, a_mu = (g_mu-2)/2, are reviewed. Theoretical uncertainties in the prediction a_mu…
Decays of Positronium
Andrzej Czarnecki, Savely G. Karshenboim
We briefly review the theoretical and experimental results concerning decays of positronium. Possible solutions of the "orthopositronium lifetime puzzle" are discussed. Positronium…
Recent results with heavy quarks and light lepton bound states
Andrzej Czarnecki, Kirill Melnikov, Alexander Yelkhovsky
Recent results on second order quantum corrections to semileptonic decays of b quarks and positronium spectroscopy are reviewed. Similarities between calculations in these seemingl…