48 citations · 85 across the 10 of their papers we have counts for
10 papers
Form Factors for at NLO in QCD
Wei Tao, Ya-Hui Zhao, Li-Ting Wang +2
We present the Non-Relativistic QCD (NRQCD) calculations at the next-to-leading order (NLO) of for vector, axial-vector, tensor and axial-tensor form factors,…
Next-to-leading order QCD corrections to form factors
Qin Chang, Wei Tao, Zhen-Jun Xiao +1
Within the framework of Non-Relativistic Quantum Chromodynamics (NRQCD) factorization, we calculate the next-to-leading order (NLO) perturbative QCD corrections to the form factors…
Decay constants of mesons involving the ten heavy flavor-changing currents at NLO QCD
Wei Tao, Zhen-Jun Xiao
Within the nonrelativistic QCD (NRQCD) framework, we complete the three-loop calculations of the NRQCD renormalization constants and the matching coefficients, for the heavy flavor…
Three-loop matching of heavy flavor-changing (axial-)tensor currents
Wei Tao, Zhen-Jun Xiao
We present the three-loop calculations of the nonrelativistic QCD (NRQCD) current renormalization constants and corresponding anomalous dimensions, and the matching coefficients fo…
Three-loop matching coefficients for heavy flavor-changing currents and the phenomenological applications
Wei Tao, Zhen-Jun Xiao, Ruilin Zhu
Within the framework of non-relativistic QCD (NRQCD) factorization, we compute the matching coefficients between full Quantum Chromodynamics (QCD) and NRQCD for the heavy flavor-ch…
Convergent decay constants for beauty-charm mesons at NLO in QCD and phenomenological implications
Wei Tao, Zhen-Jun Xiao, Ruilin Zhu
We show the three-loop calculation of the matching coefficients for the four heavy flavor-changing currents in nonrelativistic Quantum Chromodynamics effective theo…
Three-loop QCD matching of the flavor-changing scalar current involving the heavy charm and bottom quark
Wei Tao, Ruilin Zhu, Zhen-Jun Xiao
We compute the matching coefficient between the quantum chromodynamics (QCD) and the non-relativistic QCD ( NRQCD) for the flavor-changing scalar current involving the heavy charm…
Next-to-next-to-leading order matching of beauty-charmed meson and decay constants
Wei Tao, Ruilin Zhu, Zhen-Jun Xiao
We present the next-to-next-to-leading order (NNLO) QCD corrections to the decay constants for both the pseudoscalar and vector beauty-charmed mesons and in nonre…
Next-to-leading order QCD calculation of to charmonium tensor form factors
Wei Tao, Zhen-Jun Xiao, Ruilin Zhu
We present a next-to-leading order (NLO) QCD corrections to and tensor form factors within nonrelativistic QCD (NRQCD) framework. The full analytical resu…
Calculation of Feynman loop integration and phase-space integration via auxiliary mass flow
Xiao Liu, Yan-Qing Ma, Wei Tao +1
We extend the auxiliary-mass-flow (AMF) method originally developed for Feynman loop integration to calculate integrals involving also phase-space integration. Flow of the auxiliar…