Results 31 to 40 of about 386,273 (265)
Phenomenology of strong interactions: towards an effective theory for low energy QCD [PDF]
The European Physical Journal C, 2022 In this paper, we develop models applicable to phenomenological particle physics by using the string analogy of particles. These theories can be used to investigate the phenomenology of confinement, deconfinement, chiral condensate, QGP phase transitions,
A. Issifu, F. A. Brito
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Precision QCD phenomenology of exotic spin-2 search at the LHC [PDF]
Journal of High Energy Physics, 2020 The complete next-to-next-to leading order (NNLO) QCD correction matched with next-to-next-to leading logarithm (NNLL) has been studied for Drell-Yan production via spin-2 particle at the Large hadron collider (LHC).
Goutam Das, M. Kumar, K. Samanta
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Extending the application of the light-cone sum rules method to low momenta using QCD renormalization-group summation: Theory and phenomenology [PDF]
Physical Review D, 2021 We show that using renormalization-group summation to generate the QCD radiative corrections to the π − γ transition form factor, calculated with lightcone sum rules (LCSR), renders the strong coupling free of Landau singularities while preserving the ...
S. Mikhailov, A. Pimikov, N. Stefanis
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QCD traveling waves phenomenology revisited [PDF]
Physical Review D, 2021 13 pages, 7 ...
J. T. Amaral +2 more
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Phenomenology of the companion-axion model: photon couplings
European Physical Journal C: Particles and Fields, 2022 We study the phenomenology of the ‘companion-axion model’ consisting of two coupled QCD axions. The second axion is required to rescue the Peccei–Quinn solution to the strong-CP problem from the effects of colored gravitational instantons. We investigate
Zhe Chen +4 more
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Higher-order kinematical effects in deeply virtual Compton scattering
Journal of High Energy Physics, 2021 We study the deeply virtual Compton scattering cross-section in twist-two generalized parton distribution (GPD) approximation, and show that different choices of light-cone vectors and gauges for the final photon polarization will lead to different ...
Yuxun Guo, Xiangdong Ji, Kyle Shiells
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Ising-QCD phenomenology close to the critical point [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2018 We employ the recently introduced Ising-QCD partition function (N.~G. Antoniou {\it et al.}, Phys. Rev. D 97, 034015 (2018)) to explore in detail the behaviour of the moments of the baryon-number, within the critical region around the critical endpoint ...
N. Antoniou, F. Diakonos
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Phenomenological studies in QCD resummation [PDF]
Nuclear Physics A, 2003 7 pages, LaTeX, 3 figures as eps files. Talk presented by W. Vogelsang at the "XVI International Conference on Particles and Nuclei (PaNic02)", Osaka, Japan, September ...
Kulesza, A., Sterman, G., Vogelsang, W.
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The Low‐Scale Seesaw Solution to the MW$M_W$ and (g−2)μ$(g-2)_\umu$ Anomalies
Fortschritte der Physik, Volume 71, Issue 4-5, May 2023., 2023 Abstract The recent CDF‐II measurement of the W‐boson mass shows a strong tension with the corresponding Standard Model prediction. Once active neutrino masses are explained in the context of the Low‐Scale Seesaw mechanisms, this tension can be resolved.
Arturo de Giorgi +2 more
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Holographic light-front QCD in B meson phenomenology [PDF]
, 2020 The light-front wavefunction for mesons predicted by holographic light-front QCD is used to obtain the light-cone distribution amplitudes for the light vector mesons and the transition form factors for B and $B_s$ decays to $\rho$, $K^*$ and $\phi ...
M. Ahmady
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