Possible molecular states from interactions of charmed baryons

Article Physics, Multidisciplinary

Observation of an exotic narrow doubly charmed tetraquark

R. Aaij et al.

Summary: This study reported observing a hadronic state containing four quarks in the Large Hadron Collider experiment, with notable mass and resonance characteristics.

NATURE PHYSICS (2022)

添加到收藏夹

Correction Physics, Multidisciplinary

Hadronic molecules (vol 90, 015004, 2018)

Feng-Kun Guo et al.

REVIEWS OF MODERN PHYSICS (2022)

添加到收藏夹

Review Physics, Multidisciplinary

REVIEW OF PARTICLE PHYSICS

R. L. Workman et al.

Summary: The Review provides a comprehensive summary of particle physics and cosmology, including measurements, searches for hypothetical particles, and summaries of properties and search limits. It consists of two volumes, with Summary Tables, review articles, and Particle Listings.

PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS (2022)

添加到收藏夹

Article Physics, Particles & Fields

Systematics of the heavy flavor hadronic molecules

Kan Chen et al.

Summary: In this study, a unified description of molecular systems composed of heavy flavor hadrons is given using quark level interaction. The observed states are reproduced and a new state is predicted. The isospin criterion is proposed to explain the preference for lower isospin numbers in molecular candidates.

EUROPEAN PHYSICAL JOURNAL C (2022)

添加到收藏夹

Article Astronomy & Astrophysics

Systematical study of ?c-like molecular states from interactions ?c(',)K() and ?()D()

Jun-Tao Zhu et al.

Summary: This study systematically investigates the c-like molecular states using a quasipotential Bethe-Salpeter equation approach. The relevant interactions are described by light meson exchanges with the help of effective Lagrangians. Coupled-channel calculations are performed to find possible molecular states and their couplings. The results suggest the existence of isoscalar and isovector states that can be produced from specific interactions, and the couplings of these states to different channels. High-precision measurements are needed to confirm or search for these molecular states.

PHYSICAL REVIEW D (2022)

添加到收藏夹

Article Physics, Particles & Fields

Masses and strong decays of open charm hexaquark states Σc() Σc()

Xi-Zhe Ling et al.

Summary: Inspired by the recent discovery of the doubly charmed tetraquark state T-cc(+) by the LHCb Collaboration, a study on the masses and strong decays of open charm hexaquark states Sigma((*))(c) Sigma((*))(c) was conducted. Bound states of various isospin values were predicted, and decay widths of Sigma((*))(c) Sigma((*))(c) -> Lambda(c)Lambda(c) were estimated via effective Lagrangian approach, with recommendations for future experimental searches for these hexaquark states in the Lambda(c)Lambda(c) invariant mass distributions.

EUROPEAN PHYSICAL JOURNAL C (2021)

添加到收藏夹

Article Physics, Nuclear

Analysis of the Pcs(4459) as the hidden-charm pentaquark state with QCD sum rules

Zhi-Gang Wang

Summary: In this paper, the authors studied the udssc pentaquark state using QCD sum rules and found that the predicted mass is in agreement with experimental data, supporting the assignment of Pcs(4459) as the hidden-charm pentaquark state with specific spin-parity. The flavor SU(3) mass-breaking effect was taken into account in estimating the mass spectrum of diquark-diquark-antiquark-type udscc pentaquark states with strangeness S = -1.

INTERNATIONAL JOURNAL OF MODERN PHYSICS A (2021)

添加到收藏夹

Article Physics, Multidisciplinary

A survey of heavy-heavy hadronic molecules

Xiang-Kun Dong et al.

Summary: In this study, the spectrum of hadronic molecules composed of heavy-antiheavy charmed hadrons was examined, with experimental candidates such as X(3872) and Y(4260) fitting well. The success in describing heavy-antiheavy hadronic molecules led to predictions for heavy-heavy cases, highlighting the potential existence of DD* and D-(*)Sigma((*))(c) molecules. Recent experimental findings support the existence of heavy-heavy hadronic molecules, providing opportunities for further observation in upcoming LHCb and other experiments.

COMMUNICATIONS IN THEORETICAL PHYSICS (2021)

添加到收藏夹

Article Physics, Nuclear

Study of ΛcΛc dibaryon and Λc(Λ)over-barc baryonium states via QCD sum rules

Xiu-Wu Wang et al.

Summary: This article constructs six-quark currents to study Lambda(c)Lambda(c) and Lambda(c)(Lambda) (c) baryonium states via QCD sum rules. Predicted mass values are provided and compared to potential experimental data from BESIII at 4.8 GeV. Terms with 3/2 < k <= 3 are found to play a minimal role.

EUROPEAN PHYSICAL JOURNAL A (2021)

添加到收藏夹

Article Physics, Particles & Fields

The Pcs(4459) pentaquark from a combined effective field theory and phenomenological perspective

Fang-Zheng Peng et al.

Summary: The LHCb collaboration's observation of the P-cs(4459) adds to the known hidden-charm pentaquark family, and suggests a molecular explanation for its properties. Additionally, an accidental symmetry between the P-cs(4459) and P-c(4440/4457) potentials is highlighted.

EUROPEAN PHYSICAL JOURNAL C (2021)

添加到收藏夹

Article Physics, Particles & Fields

Hidden and doubly heavy molecular states from interactions D ) D s ) / B ) B s ) and D ) D s ) / B ) B s )

Zuo-Ming Ding et al.

Summary: In this study, a systematic investigation was conducted on potential hidden and doubly heavy molecular states with open and hidden strangeness using a quasipotential Bethe-Salpeter equation approach. The results suggest that the recently observed Zcs (3985) may be a molecular state, and support the existence of hidden heavy states with different spin parities.

EUROPEAN PHYSICAL JOURNAL C (2021)

添加到收藏夹

Article Astronomy & Astrophysics

Heavy-strange meson molecules and possible candidates D*s0(2317), Ds1(2460), and X0(2900)

Shu-Yi Kong et al.

Summary: In this work, heavy-strange meson systems were systematically investigated to study possible molecules using a quasipotential Bethe-Salpter equation approach and one-boson exchange model. Molecular states were found and their relationships were explored, shedding light on the internal structure of various heavy-strange mesons.

PHYSICAL REVIEW D (2021)

添加到收藏夹

Article Astronomy & Astrophysics

Spin-parities of the Pc(4440) and Pc(4457) in the one-boson-exchange model

Ming-Zhu Liu et al.

Summary: The LHCb collaboration has recently observed three pentaquark peaks, which are very close to heavy baryon-meson thresholds. The spin-parities of these states are not yet known, but one is assumed to be 1/2- and the other two are of unknown spin-parity. The one-boson-exchange model is used to predict the quantum numbers of the molecular pentaquarks.

PHYSICAL REVIEW D (2021)

添加到收藏夹

Article Astronomy & Astrophysics

Pcs(4459) and other possible molecular states from Ξc()(D)over-bar() and Ξc′(D)over-bar(*) interactions

Jun-Tao Zhu et al.

Summary: The study reports a new molecular state P-cs(4459) and its possible properties, while predicting the existence and characteristics of other strange pentaquark states, providing insights into the origin and internal structure of these exotic heavy flavor states.

PHYSICAL REVIEW D (2021)

添加到收藏夹

Article Physics, Particles & Fields

Doubly charmed multibaryon systems

H. Garcilazo et al.

EUROPEAN PHYSICAL JOURNAL C (2020)

添加到收藏夹

Article Physics, Nuclear

X(2239) and η(2225) as hidden-strange molecular states from Λ(Λ)over-barinteraction

Jun-Tao Zhu et al.

CHINESE PHYSICS C (2020)

添加到收藏夹

Article Physics, Particles & Fields

Molecular states from D()D()B()B() and D()D()B()B interactions

Zuo-Ming Ding et al.

EUROPEAN PHYSICAL JOURNAL C (2020)

添加到收藏夹

Article Physics, Particles & Fields

Study of Pc(4457), Pc(4440), and Pc(4312) in a quasipotential Bethe-Salpeter equation approach

Jun He

EUROPEAN PHYSICAL JOURNAL C (2019)

添加到收藏夹

Article Physics, Multidisciplinary

Emergence of a Complete Heavy-Quark Spin Symmetry Multiplet: Seven Molecular Pentaquarks in Light of the Latest LHCb Analysis

Ming-Thu Liu et al.

PHYSICAL REVIEW LETTERS (2019)

添加到收藏夹

Article Physics, Particles & Fields

Molecular states from Σc()(D)over-bar() - Λc(D)over-bar(*) interaction

Jun He et al.

EUROPEAN PHYSICAL JOURNAL C (2019)

添加到收藏夹

Article Astronomy & Astrophysics

Strong LHCb evidence supporting the existence of the hidden-charm molecular pentaquarks

Rui Chen et al.

PHYSICAL REVIEW D (2019)

添加到收藏夹

Article Astronomy & Astrophysics

Hydrogen bond of QCD in doubly heavy baryons and tetraquarks

Luciano Maiani et al.

PHYSICAL REVIEW D (2019)

添加到收藏夹

Article Astronomy & Astrophysics

Heavy-quark spin and flavor symmetry partners of the X(3872) revisited: What can we learn from the one boson exchange model?

Ming-Zhu Liu et al.

PHYSICAL REVIEW D (2019)

添加到收藏夹

Article Physics, Multidisciplinary

Hadronic molecules

Feng-Kun Guo et al.

REVIEWS OF MODERN PHYSICS (2018)

添加到收藏夹

Article Physics, Multidisciplinary

ANALYSIS OF THE AXIALVECTOR DOUBLY HEAVY TETRAQUARK STATES WITH QCD SUM RULES

Zhi-Gang Wang

ACTA PHYSICA POLONICA B (2018)

添加到收藏夹

Article Physics, Multidisciplinary

Observation of the Doubly Charmed Baryon Ξcc++

R. Aaij et al.

PHYSICAL REVIEW LETTERS (2017)

添加到收藏夹

Review Physics, Nuclear

On the history of dibaryons and their final observation

H. Clement

PROGRESS IN PARTICLE AND NUCLEAR PHYSICS (2017)

添加到收藏夹

Article Physics, Nuclear

Possible strange hidden-charm pentaquarks from Σc()(D)over-bars and Ξc(′,)(D)over-bar interactions

Rui Chen et al.

CHINESE PHYSICS C (2017)

添加到收藏夹

Article Astronomy & Astrophysics

Nucleon resonances N(1875) and N(2100) as strange partners of the LHCb pentaquarks

Jun He

PHYSICAL REVIEW D (2017)

添加到收藏夹

Article Astronomy & Astrophysics

(D)over-barΣc* and (D)over-bar*Σc interactions and the LHCb hidden-charmed pentaquarks

Jun He

PHYSICS LETTERS B (2016)

添加到收藏夹

Review Physics, Multidisciplinary

The hidden-charm pentaquark and tetraquark states

Hua-Xing Chen et al.

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS (2016)

添加到收藏夹

Article Physics, Nuclear

Internal structures of the nucleon resonances N(1875) and N(2120)

Jun He

PHYSICAL REVIEW C (2015)

添加到收藏夹

Article Astronomy & Astrophysics

Heavy flavor dibaryons

T. F. Carames et al.

PHYSICAL REVIEW D (2015)

添加到收藏夹

Article Astronomy & Astrophysics

Zc(3900) as a resonance from the D(D)over-bar* interaction

Jun He

PHYSICAL REVIEW D (2015)

添加到收藏夹

Article Astronomy & Astrophysics

Study of B(B)over-bar/D(D)over-bar bound states in a Bethe-Salpeter approach

Jun He

PHYSICAL REVIEW D (2014)

添加到收藏夹

Article Astronomy & Astrophysics

Z(4430) and a new paradigm for spin interactions in tetraquarks

L. Maiani et al.

PHYSICAL REVIEW D (2014)

添加到收藏夹

Article Physics, Multidisciplinary

Dynamical Picture for the Formation and Decay of the Exotic XYZ Mesons

Stanley J. Brodsky et al.

PHYSICAL REVIEW LETTERS (2014)

添加到收藏夹

Article Astronomy & Astrophysics

Coupled-channel analysis of the possible D()D(), (B)over-bar()(B)over-bar() and D()(B)over-bar() molecular states

Ning Li et al.

PHYSICAL REVIEW D (2013)

添加到收藏夹

Article Astronomy & Astrophysics

Combining heavy quark spin and local hidden gauge symmetries in the dynamical generation of hidden charm baryons

C. W. Xiao et al.

PHYSICAL REVIEW D (2013)

添加到收藏夹

Article Physics, Nuclear

Possible hidden-charm molecular baryons composed of an anti-charmed meson and a charmed baryon

Yang Zhong-Cheng et al.

CHINESE PHYSICS C (2012)

添加到收藏夹

Article Physics, Particles & Fields

New structure around 3250 MeV in the baryonic B decay and the D0*(2400)N molecular hadron

Jun He et al.

EUROPEAN PHYSICAL JOURNAL C (2012)

添加到收藏夹

Article Astronomy & Astrophysics

Theory of hadron decay into baryon-antibaryon final state

Yu. A. Simonov

PHYSICAL REVIEW D (2012)

添加到收藏夹

Article Astronomy & Astrophysics

Baryonium study in heavy baryon chiral perturbation theory

Yue-De Chen et al.

PHYSICAL REVIEW D (2012)

添加到收藏夹

Article Astronomy & Astrophysics

ΛcN bound states revisited

Yan-Rui Liu et al.

PHYSICAL REVIEW D (2012)

添加到收藏夹

Article Astronomy & Astrophysics

Hadronic molecular states composed of heavy flavor baryons

Ning Li et al.

PHYSICAL REVIEW D (2012)

添加到收藏夹

Article Astronomy & Astrophysics

Possible deuteronlike molecular states composed of heavy baryons

Ning Lee et al.

PHYSICAL REVIEW D (2011)

添加到收藏夹

Article Astronomy & Astrophysics

Zb(10610)± and Zb(10650)± as the B(B)over-bar and B(B)over-bar* molecular states

Zhi-Feng Sun et al.

PHYSICAL REVIEW D (2011)

添加到收藏夹

Article Astronomy & Astrophysics

New interpretation for the D*s2(2573) and the prediction of novel exotic charmed mesons

R. Molina et al.

PHYSICAL REVIEW D (2010)

添加到收藏夹

Article Physics, Multidisciplinary

Charmed Baryonium

G. Cotugno et al.

PHYSICAL REVIEW LETTERS (2010)

添加到收藏夹

Article Physics, Multidisciplinary

Prediction of Narrow N* and Λ* Resonances with Hidden Charm above 4 GeV

Jia-Jun Wu et al.

PHYSICAL REVIEW LETTERS (2010)

添加到收藏夹

Article Physics, Multidisciplinary

Possible psi (5S), psi(4D), psi(6S), and psi(5D) signals in Lambda(c)(Lambda)over-bar(c)

E. van Beveren et al.

EPL (2009)

添加到收藏夹

Article Physics, Nuclear

The S-D mixing and dielectron widths of higher charmonium 1-- states

A. M. Badalian et al.

PHYSICS OF ATOMIC NUCLEI (2009)

添加到收藏夹

Article Physics, Multidisciplinary

Observation of a Near-Threshold Enhancement in the e+ e-→ Λc+ Λc- Cross Section Using Initial-State Radiation

G. Pakhlova et al.

PHYSICAL REVIEW LETTERS (2008)

添加到收藏夹

Article Astronomy & Astrophysics

Charming penguin contributions in B→K*π, K(ρ,ω,φ) decays -: art. no. 114001

C Isola et al.

PHYSICAL REVIEW D (2003)

添加到收藏夹

Article Astronomy & Astrophysics

Does a narrow tetraquark cc(u)over-bar(d)over-bar state exist?

BA Gelman et al.

PHYSICS LETTERS B (2003)

添加到收藏夹

Review Physics, Multidisciplinary

Antinucleon-nucleon interaction at low energy: scattering and protonium

E Klempt et al.

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS (2002)

添加到收藏夹

Possible molecular states from interactions of charmed baryons

相关参考文献

导出引文

分享论文