4.5 Article

Chiral corrections to the masses of the doubly heavy baryons

Related references

Note: Only part of the references are listed.
Article Physics, Nuclear

Analysis of the bottom-charm baryon states with QCD sum rules

Zhi-Gang Wang et al.

Summary: In this work, we comprehensively explore the ground state mass spectrum of the bottom-charm baryon states using the framework of QCD sum rules. We distinguish the contributions of positive-parity and negative-parity baryon states, investigate the energy scale dependence of the QCD sum rules, and observe acceptable energy scales.

INTERNATIONAL JOURNAL OF MODERN PHYSICS A (2022)

Article Physics, Particles & Fields

Masses of positive- and negative-parity hadron ground-states, including those with heavy quarks

Pei-Lin Yin et al.

Summary: The research uses a symmetry-preserving treatment to compute spectra of mesons and baryons, reproducing known masses with high accuracy. It indicates the importance of dynamic, nonpointlike diquark correlations in baryons, with the lightest allowed diquark being the most important component of a baryon's Faddeev amplitude.

EUROPEAN PHYSICAL JOURNAL C (2021)

Article Astronomy & Astrophysics

Chiral effective Lagrangian for doubly charmed baryons up to O(q4)

Peng-Cheng Qiu et al.

Summary: The chiral effective meson-baryon Lagrangian for interactions between doubly charmed baryons and Goldstone bosons is constructed up to q(4) order. A total of 8, 32, and 218 linearly independent invariant monomials of O(q(2)), O(q(3)), and O(q(4)) are considered. This Lagrangian allows for studying the chiral dynamics and relevant phenomenology of doubly charmed baryons at complete one-loop level, and also includes a discussion on the nonrelativistic reduction of the Lagrangian for completeness.

PHYSICAL REVIEW D (2021)

Article Physics, Particles & Fields

Precision measurement of the Ξcc++ mass

R. Aaij et al.

JOURNAL OF HIGH ENERGY PHYSICS (2020)

Article Physics, Nuclear

Heavy flavor dissociation in framework of multi-body Dirac equations*

Shuzhe Shi et al.

CHINESE PHYSICS C (2020)

Review Physics, Multidisciplinary

REVIEW OF PARTICLE PHYSICS

P. A. Zyla et al.

PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS (2020)

Article Astronomy & Astrophysics

Charmed baryon spectrum from lattice QCD near the physical point

H. Bahtiyar et al.

PHYSICAL REVIEW D (2020)

Article Astronomy & Astrophysics

Heavy baryon spectrum on the lattice with NRQCD bottom and HISQ lighter quarks

Protick Mohanta et al.

PHYSICAL REVIEW D (2020)

Article Physics, Particles & Fields

Masses of doubly heavy baryons in the Bethe-Salpeter equation approach

Qi-Xin Yu et al.

NUCLEAR PHYSICS B (2019)

Article Astronomy & Astrophysics

Masses of light and heavy mesons and baryons: A unified picture

L. X. Gutierrez-Guerrero et al.

PHYSICAL REVIEW D (2019)

Article Physics, Particles & Fields

A New Model for Calculating the Ground and Excited States Masses Spectra of Doubly Heavy Ξ Baryons

Neda Mohajery et al.

Advances in High Energy Physics (2018)

Article Physics, Particles & Fields

Analysis of the doubly heavy baryon states and pentaquark states with QCD sum rules

Zhi-Gang Wang

EUROPEAN PHYSICAL JOURNAL C (2018)

Article Physics, Multidisciplinary

Precise Predictions of Charmed-Bottom Hadrons from Lattice QCD

Nilmani Mathur et al.

PHYSICAL REVIEW LETTERS (2018)

Article Physics, Multidisciplinary

An efficient method for obtaining the ground and excited states mass spectrum of doubly heavy baryons

Nasrin Salehi et al.

EUROPEAN PHYSICAL JOURNAL PLUS (2018)

Article Astronomy & Astrophysics

Masses of doubly heavy-quark baryons in an extended chromomagnetic model

Xin-Zhen Weng et al.

PHYSICAL REVIEW D (2018)

Article Physics, Multidisciplinary

Observation of the Doubly Charmed Baryon Ξcc++

R. Aaij et al.

PHYSICAL REVIEW LETTERS (2017)

Article Astronomy & Astrophysics

Magnetic moments of the doubly charmed and bottom baryons

Hao-Song Li et al.

PHYSICAL REVIEW D (2017)

Article Astronomy & Astrophysics

Establishing low-lying doubly charmed baryons

Hua-Xing Chen et al.

PHYSICAL REVIEW D (2017)

Article Astronomy & Astrophysics

Masses of doubly charmed baryons in the extended on-mass-shell renormalization scheme

Zhi-Feng Sun et al.

PHYSICAL REVIEW D (2016)

Article Astronomy & Astrophysics

Masses and axial currents of the doubly charmed baryons

Zhi-Feng Sun et al.

PHYSICAL REVIEW D (2015)

Article Astronomy & Astrophysics

Charmed baryon spectroscopy and light flavor symmetry from lattice QCD

Paula Perez-Rubio et al.

PHYSICAL REVIEW D (2015)

Article Astronomy & Astrophysics

Charmed bottom baryon spectroscopy from lattice QCD

Zachary S. Brown et al.

PHYSICAL REVIEW D (2014)

Article Astronomy & Astrophysics

Baryons with two heavy quarks: Masses, production, decays, and detection

Marek Karliner et al.

PHYSICAL REVIEW D (2014)

Article Astronomy & Astrophysics

On the foundations of partially quenched chiral perturbation theory

Claude Bernard et al.

PHYSICAL REVIEW D (2013)

Article Physics, Particles & Fields

Search for the doubly charmed baryon Ξcc+

R. Aaij et al.

JOURNAL OF HIGH ENERGY PHYSICS (2013)

Article Astronomy & Astrophysics

Precise determination of the lattice spacing in full lattice QCD

C. T. H. Davies et al.

PHYSICAL REVIEW D (2010)

Article Astronomy & Astrophysics

Bottom baryons from a dynamical lattice QCD simulation

Randy Lewis et al.

PHYSICAL REVIEW D (2009)

Article Physics, Multidisciplinary

Observation of new states decaying into ΛcK-π+ and Λc+KS0π-

R. Chistov et al.

PHYSICAL REVIEW LETTERS (2006)

Article Astronomy & Astrophysics

Search for doubly charmed baryons Ξcc+ and Ξcc++ in BABAR

B. Aubert et al.

PHYSICAL REVIEW D (2006)

Article Astronomy & Astrophysics

Chiral Lagrangian with heavy quark-diquark symmetry

J Hu et al.

PHYSICAL REVIEW D (2006)

Article Astronomy & Astrophysics

Confirmation of the doubly charmed baryon Εcc+(3520) via its decay to pD+K-

A Ocherashvili et al.

PHYSICS LETTERS B (2005)

Article Astronomy & Astrophysics

Renormalization of relativistic baryon chiral perturbation theory and power counting

T Fuchs et al.

PHYSICAL REVIEW D (2003)

Article Physics, Multidisciplinary

First observation of the doubly charmed baryon Ξcc+ -: art. no. 112001

M Mattson et al.

PHYSICAL REVIEW LETTERS (2002)

Article Physics, Nuclear

Low-energy analysis of the nucleon electromagnetic form factors

B Kubis et al.

NUCLEAR PHYSICS A (2001)

Article Astronomy & Astrophysics

Physical results from unphysical simulations

S Sharpe et al.

PHYSICAL REVIEW D (2000)