223 citations · 495 across the 4 of their papers we have counts for
4 papers · 1 filter
Nonperturbative Charming Penguin Contributions to Isospin Asymmetries in Radiative B decays
Chul Kim, Adam K. Leibovich, Thomas Mehen
Recent experimental data on the radiative decays B -> V gamma, where V is a light vector meson, find small isospin violation in B -> K^* gamma while isospin asymmetries in B -> rho…
Demonstration of the Equivalence of Soft and Zero-Bin Subtractions
Ahmad Idilbi, Thomas Mehen
Calculations of collinear correlation functions in perturbative QCD and Soft-Collinear Effective Theory (SCET) require a prescription for subtracting soft or zero-bin contributions…
Pion Interactions in the X(3872)
S. Fleming, M. Kusunoki, T. Mehen +1
We consider pion interactions in an effective field theory of the narrow resonance X(3872), assuming it is a weakly bound molecule of the charm mesons D^{0} \bar D^{*0} and D^{*0}…
Leptoproduction of J/ψ
Thomas Mehen
I review the status of the extraction of NRQCD color-octet production matrix elements. Large theoretical uncertainties in current extractions from hadroproduction and photopr…