Cover Image

How to understand $ρ$ Resonance from the Quark Model and $ππ$ $P$-wave phase shift

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Zhao, Wen-Ze, Ni, Ru-Hui, Wu, Jia-Jun
Format:	Preprint
Published:	2026
Subjects:	High Energy Physics - Phenomenology High Energy Physics - Experiment
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Higher excited charmed and charmed-strange mesons in an unquenched quark model
by: Ni, Ru-Hui, et al.
Published: (2026)

$B \to ρ\ell \barν$ resonance form factors from $B \to ππ\ell \barν$ in lattice QCD
by: Leskovec, Luka, et al.
Published: (2025)

Bottomonia in an unquenched quark model
by: Ni, Ru-Hui, et al.
Published: (2025)

Revealing chiral-odd two-meson generalized distribution amplitudes in $e^- e^+ \to (ππ) (ππ)$ reactions
by: Bhattacharya, Shohini, et al.
Published: (2025)

Subthreshold parameters of $ππ$ scattering revisited
by: Kolesár, Marián, et al.
Published: (2025)

High-energy $ππ$ scattering without and with photon radiation
by: Lebiedowicz, Piotr, et al.
Published: (2021)

Global parametrizations of $ππ$ scattering with dispersive constraints: Beyond the S0 wave
by: Peláez, J. R., et al.
Published: (2024)

The $ρ(770,1450)\to ωπ$ contributions for three-body decays $B\to\bar{D}^{(*)} ωπ$
by: Ren, Yu-Shan, et al.
Published: (2023)

Determination of the $D\rightarrow ππ$ ratio of penguin over tree diagrams
by: Gavrilova, Margarita, et al.
Published: (2023)

Contributions of the subprocesses $ρ(770,1450,1700)\to K \bar{K}$ and $ω(782,1420,1650)\to K \bar{K}$ for the three-body decays $B\to η^{(\prime)} K\bar{K}$
by: Jia, Ming-Yue, et al.
Published: (2026)

How large can the Light Quark Yukawa couplings be?
by: Erdelyi, Barbara Anna, et al.
Published: (2024)

Dispersive determination of resonances from $ππ$ scattering data
by: Peláez, José Ramón, et al.
Published: (2025)

Probing the nature of $D_1 K$ and $D_2 K$ molecules through $D_s^{(*)}ππ$ and $D_{s0(s1)}π$ decays
by: Zhao, Xing-Meng, et al.
Published: (2026)

Algorithms for partial wave amplitudes under covariant $L$-$S$ scheme
by: Jing, Hao-Jie, et al.
Published: (2024)

Probing Quantum Entanglement in $τ^+τ^-$ Pairs via the $ππ$ Channel at STCF
by: Li, Xiaokang, et al.
Published: (2026)

QCD sum rules study on weak decays $Ω_c^0\toΩ^- (π^+, ρ^+, l^+ν_l)$
by: Shi, Yu-Ji, et al.
Published: (2025)

Improving $ππ$ dispersive analyses and resonance determination with Forward Dispersion Relations
by: Rabán, P., et al.
Published: (2024)

$ ρ\to ππ$ Hadronic Decay in the Nambu-Jona-Lasinio Model: Mass-Width Interplay and Beyond-RPA Corrections
by: Wang, Qing-Wu, et al.
Published: (2025)

Dispersive analysis of the $J/ψ\toπ^0 γ^\ast$ transition form factor with $ρ$-$ω$ mixing effects
by: Cao, Xiong-Hui, et al.
Published: (2025)

QCD analysis of $B \to ππ$ form factors and the $\vert V_{ub} \vert$ extraction from $B_{l4}$ decays
by: Cheng, Shan
Published: (2025)

Remarks on strong phase shifts in weak nonleptonic baryon decays
by: Wang, Hong-Jian, et al.
Published: (2024)

Probing Quark Electric Dipole Moment with Topological Anomalies
by: Geng, Chao-Qiang, et al.
Published: (2026)

Isospin-breaking in the $ππ$ scattering amplitude I: Effects due to the pion mass difference
by: Colangelo, Gilberto, et al.
Published: (2025)

Timelike form factor for the anomalous process $γ^\ast π\rightarrow ππ$
by: Miramontes, Angel S., et al.
Published: (2025)

Ratios of helicity amplitudes for exclusive $ρ^0$ electroproduction on transversely polarized protons
by: The HERMES Collaboration, et al.
Published: (2017)

Quark-Lepton Unification Signatures
by: Butterworth, Jon, et al.
Published: (2025)

Quasi-Two-Body $B\to P (K^+K^-, π^+π^-)$ Decays with $f_0(980)$ Resonance
by: Wang, Ya-Xin, et al.
Published: (2025)

Sensitivity Analysis of the Top-Quark Sector
by: Cornet-Gomez, Fernando, et al.
Published: (2026)

Top Quark at the New Physics Frontier
by: Yazgan, Efe, et al.
Published: (2025)

Narrow Spectra in Heavy Quark Systems
by: Eichten, Estia
Published: (2025)

Third-Family Lepton-Quark Fusion
by: Korajac, Arman, et al.
Published: (2023)

Quark Mass Effects in Higgs Production
by: Czakon, Michał, et al.
Published: (2024)

A tale of Bethe logarithms: leptonic widths of $χ_{cJ}$ and Lamb shift
by: Jia, Yu, et al.
Published: (2024)

Physical-mass calculation of $ρ(770)$ and $K^*(892)$ resonance parameters via $ππ$ and $K π$ scattering amplitudes from lattice QCD
by: Boyle, Peter, et al.
Published: (2024)

Quark flavor physics with lattice QCD
by: Meinel, Stefan
Published: (2024)

Quark mixing from muon collider neutrinos
by: Marzocca, David, et al.
Published: (2025)

Analytical Insights on Hadronic Top Quark Polarimetry
by: Dong, Zhongtian, et al.
Published: (2024)

ATLAS EFT Results in the Top Quark Sector
by: Kim, Dongwon
Published: (2024)

Hadronic Top Quark Polarimetry with ParticleNet
by: Dong, Zhongtian, et al.
Published: (2024)

U(2) is Right for Leptons and Left for Quarks
by: Antusch, Stefan, et al.
Published: (2023)