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researcher

K. Xu

4 papers hereh-index 214 citations7 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • hep-ph4
same name
  • K. Xu — 10 papers, h 3
  • K. Xu — 8 papers, h 5
  • K. Xu — 8 papers, h 6
  • K. Xu — 3 papers, h 4
  • K. Xu — 2 papers, h 5
  • K. Xu — 2 papers, h 4

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20172025
most citedAxial transition form factors of octet baryons in the perturbative chiral quark model

6 citations · 6 across the 3 of their papers we have counts for

collaborators

4 papers

hep-ph2025

Investigation of Δ(1232) resonance substructure in pγ∗→Δ(1232) process through helicity amplitudes

A. Kaewsnod, K. Xu, T. Sangkhakrit +5

This work investigates the substructure of the Δ(1232) resonance in the pγ∗→Δ(1232) process through helicity transition amplitudes within the quark model framework. We cons…

hep-ph2022★ 6 cited

Axial transition form factors of octet baryons in the perturbative chiral quark model

X. Y. Liu, A. Limphirat, K. Xu +3

We study the axial transition form factors GAB→B′​(Q2) as well as the axial charges gAB→B′​ of the octet baryons in the perturbative chiral quark model~(PCQM) with…

hep-ph2021

Study of N(1440) structure via γ∗p→N(1440) transition

A. Kaewsnod, K. Xu, Z. Zhao +4

We study the photoproduction of the N(1440) resonance in γ∗p→N∗ process in quark models, where the N(1440) takes different wave functions: first radial excitation of the…

hep-ph2017

Analysis of excited quark propagator effects on neutron charge form factor

X. Y. Liu, A. Limphirat, K. Xu +3

The charge form factor and charge radius of neutron are investigated in the perturbative chiral quark model (PCQM) with considering both the ground and excited states in the quark…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.