293 citations · 3k across the 117 of their papers we have counts for
82 papers · 1 filter
Color Lorentz force on a transversely polarized quark in the nucleon
Ziqi Zhang, Chandan Mondal, Siqi Xu +2
The moment of the genuine twist-3 component of the unpolarized scalar parton distribution function is related to the average transverse color Lorentz force experienced…
transitions from QCD Light-Cone Sum Rules with the chiral currents
Di Gao, Jiangshan Lan, Duojie Jia +2
We present a systematic study of the transition form factors for the semileptonic decays and using QCD light-cone sum rule…
Exclusive photoproduction in photon-proton diffractive scattering: A light-front Hamiltonian approach
Xiaoyi Wu, Zhi Hu, Chandan Mondal +5
We investigate the cross-section for exclusive production in photon-proton diffractive scattering within the Basis Light-Front Quantization (BLFQ) framework. The leading-orde…
Nuclear matter and proton parton distributions in a light-front Hamiltonian framework
Xiaoyi Wu, Sreeraj Nair, Satvir Kaur +5
We develop a light-front Hamiltonian formulation of symmetric nuclear matter within the quark-meson coupling model, using Basis Light-Front Quantization to solve the in-medium nucl…
Gravitational form factors of light mesons from Basis Light-Front Quantization
Amrita Sain, Sreeraj Nair, Chandan Mondal +2
We compute the gravitational form factors (GFFs) of the pion and kaon using their light-front wave functions within the Basis Light-Front Quantization framework. The wave functions…
Baryon Bethe-Salpeter Equation in Minkowski-Space QCD
Satvir Kaur, Sreeraj Nair, Chandan Mondal +4
We study the three-quark ladder Bethe--Salpeter equation in Minkowski-space QCD in the light-cone gauge. Using the quasi-potential expansion, we project the baryon equation ont…
Generalized parton distributions of valence, sea, and gluon components of the proton
Yiping Liu, Siqi Xu, Chandan Mondal +2
We compute the generalized parton distributions (GPDs) of valence quarks, sea quarks, and gluons in the proton using light-front wave functions obtained within the basis light-fron…
Transverse force tomography inside a proton from Basis Light-front Quantization
Ziqi Zhang, Chandan Mondal, Siqi Xu +2
The twist-3 transverse spin--dependent nucleon structure function arises in high-energy processes involving a transversely polarized nucleon. Its connection to quark--gluon c…
Unified description of Sivers and Boer-Mulders asymmetries from twist-3 correlations
Zhimin Zhu, Jiangshan Lan, Chandan Mondal +3
We present the first calculation of the Efremov-Teryaev-Qiu-Sterman functions and associated twist-3 quark-gluon correlation functions for both the proton and pion. These functions…
Transition form factors for to from light-cone QCD sum rules
Di Gao, Jiangshan Lan, Duojie Jia +2
We apply the light-cone QCD sum rules with chiral currents to compute transition form factors of the semileptonic decay of the charmed and bottom scalar mesons to $a_{0}(980)…
Spin entanglement signatures of proton from a light-front Hamiltonian
Chen Qian, Siqi Xu, Yang-Guang Yang +1
Quantum entanglement provides a quantitative probe of the internal structure of hadrons and offers a sensitive means to study the quantum correlation in the hadron wave functions.…
Transverse Structure of the Kaon: A light-front Hamiltonian Approach
Yuanqi Lu, Zhimin Zhu, Jiangshan Lan +3
We employ the Basis Light-Front Quantization (BLFQ) framework to compute the leading-twist (twist-2) and subleading-twist (twist-3) transverse-momentum-dependent parton distributio…
Heavy mesons with dynamical gluon on the light front
Jiatong Wu, Hengfei Zhao, Kaiyu Fu +3
We investigate the structure of charmonium, bottomonium, and meson systems within the Basis Light-Front Quantization (BLFQ) approach, including both the quark-antiquark (…
Non-perturbative flavor asymmetry in the nucleon and deuteron: The light-front Hamiltonian effective field theory approach
Xianghui Cao, Shan Cheng, Yihan Duan +3
We investigate non-perturbative multi-pion contributions to nucleon flavor asymmetry within the framework of Light-Front Hamiltonian Effective Field Theory (LFHEFT). Utilizing a Fo…
Dynamical gluon effects in twist-3 generalized parton distributions of the proton
Ziqi Zhang, Chandan Mondal, Siqi Xu +2
Within the Basis Light-Front Quantization framework, we systematically investigate the subleading-twist (twist-3) generalized parton distributions (GPDs) of the proton's valence qu…
Nucleon Structure from Basis Light-Front Quantization : Status and Prospects
James P. Vary, Chandan Mondal, Siqi Xu +2
We review recent advancements in understanding nucleon structure within the Basis Light-Front Quantization (BLFQ) framework--a fully relativistic, nonperturbative approach to solvi…
Dynamical gluon effects in the three-dimensional structure of pion
Jiangshan Lan, Kaiyu Fu, Satvir Kaur +4
We investigate the internal structure of the pion, including the contributions from one dynamical gluon, using the basis light-front quantization (BLFQ) approach. By solving a ligh…
Structure of lightest nuclei in the visible Universe
Satvir Kaur, Chandan Mondal, Xingbo Zhao +1
The simplest atomic nucleus, deuteron, provides key insights into the strong nuclear interactions among quarks and gluons that shape the visible universe. We present the first atte…
Proton Gravitational Structure and Mass Decomposition on the Light Front
Sreeraj Nair, Chandan Mondal, Siqi Xu +2
Gravitational form factors (GFFs) of hadrons encode essential information about the internal distributions of mass, spin, pressure, and shear among their quark and gluon constituen…
Basis light-front quantization approach to deuteron
Chandan Mondal, Satvir Kaur, Jiatong Wu +3
We obtain the deuteron's wave functions as eigenstates of the light-front quantum chromodynamics (QCD) Hamiltonian using a fully relativistic and nonperturbative approach based on…
Basis light-front quantization: Advancing a first principles approach for the nucleon
Chandan Mondal, Siqi Xu, Yiping Liu +4
We present our recent progress in applying the basis light-front quantization approach to investigate the nucleon's structure. We solve its wave functions from the eigenstates of t…
Color structure of deuteron on the light front
Satvir Kaur, Jiatong Wu, Siqi Xu +3
We investigate the color structure of the deuteron by solving the light-front QCD Hamiltonian for its six-quark and six-quark-one-gluon components using basis light-front quantizat…
Basis light-front quantization for the and baryons
Lingdi Meng, Tian-Cai Peng, Zhi Hu +6
Within the basis light-front quantization framework, we compute the masses and light-front wave functions of the baryon and its isospin triplet counterparts , ,…
Gluon skewed generalized parton distributions of proton from a light-front Hamiltonian approach
Pengxiang Zhang, Yiping Liu, Siqi Xu +3
We calculate all leading-twist gluon generalized parton distributions (GPDs) inside the proton at nonzero skewness using the basis light-front quantization framework. The proton's…