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Effective Field Theories and Lattice for Hard Probes [PDF]
Proceedings of 10th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions — PoS(HardProbes2020), 2020 Effective Quantum Field Theories and QCD Lattice methods have become more and more complementary and mutually supportive in the study of Hard Probes. I present some of the progress that this alliance already delivered and I discuss future opportunities.
N. Brambilla
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Strong-field physics in QED and QCD: From fundamentals to applications [PDF]
Progress in Particle and Nuclear Physics, 2023 We provide a pedagogical review article on fundamentals and applications of the quantum dynamics in strong electromagnetic fields in QED and QCD. The fundamentals include the basic picture of the Landau quantization and the resummation techniques applied
K. Hattori, K. Itakura, S. Ozaki
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Resummation and renormalization of kinematical effects in inclusive P-wave quarkonium production
Journal of High Energy Physics, 2023 We investigate the renormalization properties of the shape function formalism for inclusive production of P-wave heavy quarkonia, which arises from resumming a class of corrections coming from kinematical effects associated with the motion of the heavy ...
Hee Sok Chung
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Resolution of the LHCb η c anomaly
Journal of High Energy Physics, 2023 Due to the heavy-quark symmetry of Non-Relativistic Quantum Chromodynamics (NRQCD), the cross-section for the production of η c can be predicted. This NRQCD prediction when confronted with data from the LHCb is seen to fail miserably.
Sudhansu S. Biswal +2 more
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Inclusive J/ψ photoproduction at the ILC within the framework of non-relativistic QCD
Journal of High Energy Physics, 2022 Based on the non-relativistic quantum chromodynamics factorization framework, we study the inclusive J/ψ photoproduction at the future high energy e + e − collider, International Linear Collider(ILC), where the initial photons come from the back ...
Xi-Jie Zhan +2 more
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Wilsonian matching of effective field theory with underlying QCD [PDF]
Physical Review D, 2001 13 pages, 4 figures, Minor corrections.
Harada, Masayasu, Yamawaki, Koichi
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Renormalon subtraction in OPE by dual space approach: nonlinear sigma model and QCD
Journal of High Energy Physics, 2023 It is becoming more important to subtract renormalons efficiently from perturbative calculations, in order to achieve high precision QCD calculations. We propose a new framework “Dual Space Approach” for renormalon separation, which enables subtraction ...
Yuuki Hayashi +3 more
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Conformal field theory analysis of the QCD Kondo effect [PDF]
Physical Review D, 2019 1+22 pages, 1 figure; discussion improved, refs ...
Kimura, Taro, Ozaki, Sho
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New constraint on effective field theories of the QCD flux tube [PDF]
, 2015 Effective magnetic $SU(N)$ gauge theory with classical $Z_N$ flux tubes of intrinsic width $\frac{1}{M}$ is an effective field theory of the long distance quark-antiquark interaction in $SU(N)$ Yang-Mills theory. Long wavelength fluctuations of the $Z_N$
M. Baker
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Bell violation in 2 → 2 scattering in photon, gluon and graviton EFTs
Journal of High Energy Physics, 2023 In this paper, we explore Bell inequality violation for 2 → 2 scattering in Effective Field Theories (EFTs) of photons, gluons, and gravitons. Using the CGLMP Bell parameter (I 2), we show that, starting from an appropriate initial non-product state, the
Diptimoy Ghosh, Rajat Sharma
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