Results 41 to 50 of about 4,198 (192)
A 3+1 Dimensional LF Model with Spontaneous χ SB [PDF]
, 1998 Light-front (LF) quantization provides an intuitive (physical basis!) description of hadron structure that stays close to the relevant degrees of freedom in high energy scattering: many high-energy scattering processes probe hadrons along a light-like ...
Burkardt, Matthias +2 more
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Solving hadron structures using the basis light-front quantization approach on quantum computers
Physical Review Research, 2022 Quantum computing has demonstrated the potential to revolutionize our understanding of nuclear, atomic, and molecular structure by obtaining forefront solutions in nonrelativistic quantum many-body theory. In this work, we show that quantum computing can
Wenyang Qian +4 more
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Light Front Quantization [PDF]
, 2006 An introductory overview on Light-Front quantization, with some emphasis on recent achievements, is given. Light-Front quantization is the most promising and physical tool to study deep inelastic scattering on the basis of quark gluon degrees of freedom.
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Electron Anomalous Magnetic Moment in Basis Light-Front Quantization Approach [PDF]
, 2011 We apply the Basis Light-Front Quantization (BLFQ) approach to the Hamiltonian field theory of Quantum Electrodynamics (QED) in free space. We solve for the mass eigenstates corresponding to an electron interacting with a single photon in light-front ...
Vary, James P. +9 more
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Tadpoles and vacuum bubbles in light-front quantization
Physical Review D, 2022 19 pages, 2 figures, RevTeX 4 ...
S. S. Chabysheva, J. R. Hiller
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Recognizing Voice Over IP: A Robust Front-End for Speech Recognition on the World Wide Web [PDF]
, 2001 The Internet Protocol (IP) environment poses two relevant sources of distortion to the speech recognition problem: lossy speech coding and packet loss. In this paper, we propose a new front-end for speech recognition over IP networks.
Peláez-Moreno, Carmen +5 more
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Basis light-front quantization approach to nucleon [PDF]
Proceedings of Light Cone 2019 - QCD on the light cone: from hadrons to heavy ions — PoS(LC2019), 2020 We obtain the light-front wavefunctions for the nucleon in the valence quark Fock space from an effective Hamiltonian, which includes the transverse and longitudinal confinement and the one-gluon exchange interaction with fixed coupling. The wavefunctions are generated by solving the eigenvalue equation in a basis light-front quantization.
Mondal, Chandan +6 more
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Anisotropic flow and the valence quark skeleton of hadrons
Journal of High Energy Physics, 2023 We study transverse momentum anisotropies, in particular, the elliptic flow v 2 due to the interference effect sourced by valence quarks in high-energy hadron-hadron collisions. Our main formula is derived as the high-energy (eikonal) limit of the impact-
Meijian Li +3 more
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Basis light-front quantization approach to positronium
Physical Review D, 2015 We present the first application of the recently developed Basis Light-Front Quantization (BLFQ) method to self-bound systems in quantum field theory, using the positronium system as a test case. Within the BLFQ framework, we develop a two-body effective interaction, operating only in the lowest Fock sector, that implements photon exchange, neglecting ...
Wiecki, Paul +4 more
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Light-Front Quantization and AdS/QCD: An overview
Journal of Physics: Conference Series, 2011 We give an overview of the light-front holographic approach to strongly coupled QCD, whereby a confining gauge theory, quantized on the light front, is mapped to a higher-dimensional anti de Sitter (AdS) space. The framework is guided by the AdS/CFT correspondence incorporating a gravitational background asymptotic to AdS space which encodes the ...
de Teramond, Guy F., Brodsky, Stanley J.
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