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pro vyhledávání: '"Huang, H. W."'
Publikováno v:
Forensic Science Review. Jul2024, Vol. 36 Issue 2, p127-142. 16p.
Akademický článek
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Publikováno v:
IOP Conference Series: Earth & Environmental Science; 2024, Vol. 1337 Issue 1, p1-8, 8p
Publikováno v:
IOP Conference Series: Earth & Environmental Science; 2024, Vol. 1333 Issue 1, p1-10, 10p
Publikováno v:
Eur.Phys.J.C33:91-103,2004
Wide-angle photoproduction of pseudoscalar mesons is investigated under the assumption of dominance of the handbag mechanism considering both quark helicity flip and non-flip. The partonic subprocess, meson photoproduction off quarks, is analysed wit
Externí odkaz:
http://arxiv.org/abs/hep-ph/0309071
Autor:
Huang, H. W., Morii, T.
Publikováno v:
Phys.Rev. D68 (2003) 014016
We calculate the one-loop QCD virtual corrections to all helicity amplitudes for parton level virtual Compton scattering processes. We include the amplitudes both on quark target process $\gamma^* q\to\gamma q$ and on gluon target process $\gamma^*g\
Externí odkaz:
http://arxiv.org/abs/hep-ph/0305132
Publikováno v:
Phys.Rev. D67 (2003) 037502
We investigate proton mass effects in the handbag approach to wide-angle Compton scattering. We find that theoretical uncertainties due to the proton mass are significant for photon energies presently studied at Jefferson Lab. With the proposed energ
Externí odkaz:
http://arxiv.org/abs/hep-ph/0212138
Publikováno v:
Eur.Phys.J.C23:301-310,2002; Erratum-ibid.C31:279,2003
We investigate corrections to the handbag approach for wide-angle Compton scattering off protons at moderately large momentum transfer: the photon-parton subprocess is calculated to next-to-leading order QCD and contributions from the generalized par
Externí odkaz:
http://arxiv.org/abs/hep-ph/0110208
Autor:
Huang, H. W., Kroll, P.
Publikováno v:
Eur.Phys.J.C17:423-435,2000
Assuming the proton's light-cone wave function to be dominated by small parton virtualities and small intrinsic transverse momenta, we show that the electroproduction amplitudes at large momentum transfer factorize into parton-level subprocess amplit
Externí odkaz:
http://arxiv.org/abs/hep-ph/0005318
Publikováno v:
Phys.Rev.D53:221-230,1996
QCD running coupling constant $\alpha_s(m_c)$ and $\alpha_s(m_b)$ are determined from heavy quarkonia $c\overline{c}$ and $b\overline{b}$ decays. The decay rates of $V\rightarrow 3g$ and $V\rightarrow e^+ e^-$ for $V=J/\psi$ and $\Upsilon$ are estima
Externí odkaz:
http://arxiv.org/abs/hep-ph/9503201