位置：成果数据库 > 期刊 > 期刊详情页
Dipion decays of heavy baryons
  • ISSN号：1674-1137
  • 期刊名称：Chinese Physics C
  • 时间：2014.11
  • 页码：-
  • 分类：O572.34[理学—粒子物理与原子核物理;理学—物理] O571.3[理学—粒子物理与原子核物理;理学—物理]
  • 作者机构：[1]Department of Physics and State Key Laboratory of Nuclear Physics and Technology and Center of High Energy Physics, Peking University, Beijing 100871, China, [2]Research Center for Hadron and CSR Physics, Lanzhou University and Institute of Modern Physics of Chinese Academy of Sciences, Lanzhou 730000, China, [3]School of Physical Science and Technology, Lanzhou University, Lanzhou 730000, China, [4]Collaborative Innovation Center of Quantum Matter, Beijing 100871, China
  • 相关基金：Supported by National Natural Science Foundation of China （11222547, 11175073, 11035006, 11375240, 11261130311）, Ministry of Education of China （FANEDD （200924）, DPFIHE （20090211120029）, NCET （NCET-10-0442） and Fundamental Research Funds for Central Universities）
  • 相关项目：强相互作用量子色动力学对称性及其物质结构
作者： Wang Xiao|Chen Xiao-Lin|Liu Xiang|Zhu Shi-Lin|
关键词： 重子, 衰变, 模型框架, bottom baryon, charmed baryon, dipion decay, the quark pair creation model
中文摘要：

Compared with the charmed baryons, the bottom baryons are not very well known, either experimentally or theoretically. In this paper, we investigate the dipion strong decays of the P-wave and D-wave excited bottom baryons in the framework of the QPC model. We also extend the same analysis to the charmed baryons.

英文摘要：

Compared with the charmed baryons, the bottom baryons are not very well known, either experimentally Or theoretically. In this paper, we investigate the dipion strong decays of the P-wave and D-wave excited bottom baryons in the framework of the QPC model. We also extend the same analysis to the charmed baryons.

同期刊论文项目
强子物理
期刊论文 204
强子结构和新强子态研究
期刊论文 165
强相互作用量子色动力学对称性及其物质结构
期刊论文 173 会议论文 1
新强子态的唯象学研究
期刊论文 220
　强子物理及新强子态的研究
期刊论文 5
粲偶素和类粲偶素衰变行为的唯象学研究
期刊论文 2
同项目期刊论文
Charged charmoniumlike state Zc(3900) via meson photoproduction
Prediction for the decay width of a charged state near the DsD*/Ds*D threshold
Revisiting the production of charmonium plus a light meson at PANDA
Exotic Bc-like molecules in QCD Sum Rules
Coupled-channel analysis of the possible D(*)B(*), B(*)B(*) and D(*)B(*) molecular states
Interpretation of Z(b)(10610) and Z(b)(10650) in the ISPE mechanism and the Charmonium Counterpart
Simulating the charged charmoniumlike structure Z(c)(4025)
An overview of XYZ new particles
Light axial vector mesons
High-spin mesons below 3 GeV
Explaining the anomalous Upsilon(5S) -> chi(bJ)omega decays through the hadronic loop effect
Charmed-strange mesons revisited: Mass spectra and strong decays
Observation of e(+)e(-) -> chi(c0)omega and missing higher charmonium psi(4S)
Pseudotensor meson family
QCD sum rule calculation for P -wave bottom baryons
Identifying Exotic Hidden-Charm Pentaquarks
Prediction of a missing higher charmonium around 4.26 GeV in J/psi family
D-s1*(2860) and D-s3*(2860): candidates for 1D charmed-strange mesons
Possible hidden-charm molecular baryons composed of an anti-charmed meson and a charmed baryon
XYZ类粲偶素的理论回顾（英文）
Chiral corrections to the 1^-＋ exotic meson mass
A note on the B＊B, B＊B, D＇D, D＇D＊ molecular states
Interpretation of Zb（10610） and Zb（10650） in the ISPE mechanism and the Charmonium Counterpart
Study of nn interaction with channel-coupling in constituent quark models
Dynamically generated N* and Lambda* resonances in the hidden charm sector around 4.3 GeV
Unified Hamiltonian model for mesons and baryons
Open charm effects in the explanation of the long-standing "rho pi puzzle"
Resonances contribution to two-photon exchange effects and possible large forward-backward asymmetry
Prediction of super-heavy N* and Lambda* resonances with hidden beauty
J/psi -> p(p)over-bar phi decay in the isobar resonance model
Y(4260): Hadronic molecule versus hadro-charmonium interpretation
Further study of the helicity selection rule evading mechanism in eta(c), chi(c0) and h(c) decaying
Revisit the radiative decays of J/Psi and Psi '; -> gamma eta(c) (gamma eta(c)&#3
Open charm effects in e(+)e(-) -> J/psi eta, J/psi pi(0), and phi eta(c)
<span lang="EN" style="font-size: 12pt; color: black; font-family: 'Times New
Categorizing resonances X(1835), X(2120), and X(2370) in the pseudoscalar meson family
Mass spectrum and strong decays of isoscalar tensor mesons
Isospin violating decay of psi(3770) -&gt; J/psi + pi(0)
Confirming the molecular nature of the Z(b)(10610) and the Z(b)(10650)
Prediction for the decay width of a charged state near the D-s(D)over-bar*/D-s*(D)over-bar threshold
Newly observed D-J(3000)(+,0) and D-J(*)(3000)(0) as 2P states in D meson family
Towards two-body strong decay behavior of higher rho and rho(3) mesons
eta transitions between charmonia with meson loop contributions
Study of Sigma* Resonances from K-N -> pi Lambda Reactions
Mixing of the low-lying three- and five-quark Omega states with negative parity
Strong decays of molecular states Z(c)(+) and Z(c)&#39;(+)
Generalized parton distribution functions of a deuteron in a phenomenological Lagrangian approach
Z(b)(10650) and Z(b)(10610) states in a chiral quark model
Evasion of HSR in S-wave charmonium decaying to P-wave light hadrons
Coulomb gauge model for hidden charm tetraquarks
An overview of XYZ new particles
A Discussion of Deuteron Transverse Charge Densities
Identifying the structure of near-threshold states from the line shape
Exotic four quark matter: Z(1)(4475)
Chiral extrapolation of nucleon magnetic moments at next-to-leading-order
Numerical analysis of the production of D-(*) (3000), D-sJ(3040) and their partners through the semi
Study of X(3872) from Effective Field Theory with Pion-Exchange Interaction
Understanding the property of eta(1405/1475) in the J/psi radiative decay
Reproducing the Z(c)(3900) structure through the initial-single-pion-emission mechanism
Exotic Hill problem: Hall motions and symmetries
Study of 0(+) states with open charm in the unitarized heavy meson chiral approach
Tetraquarks, hadronic molecules, meson-meson scattering, and disconnected contributions in lattice Q
Strong three-body decays of Lambda(c)(2940)(+) in a hadronic molecule picture
Study of B(B)over-bar*/D(D)over-bar* bound states in a Bethe-Salpeter approach
Two charged strangeonium-like structures observable in the Y(2175) -&gt; phi(1020)pi(+)pi(-) pro
eta photoproduction on quasifree nucleons in the chiral quark model
The gamma p -> na(2)(+) (1320) -> n rho(0)pi(+) reactions within an effective Lagrangian appro
Coupled-channel analysis of the possible D-(*D-)(()*()), (B)over-bar(()*())(B)over-bar(()*()) and D-
Charged bottomoniumlike structures in the hidden-bottom dipion decays of Y(11020)
Decoding the Riddle of Y(4260) and Z(c)(3900)
Low-lying Omega states with negative parity in an extended quark model with Nambu-Jona-Lasinio inter
First estimate of producing the charmed baryon Lambda(c) (2880) at PANDA
Does the enhancement observed in gamma gamma -> D(D)over-bar contain two P-wave higher charmonia?
Predicted charged charmoniumlike structures in the hidden-charm dipion decay of higher charmonia
Problems related to gauge invariance and momentum, spin decomposition in nucleon structure study
Carroll versus Newton and Galilei: two dual non-Einsteinian concepts of time
A study of transverse charge density of pions in relativistic quantum mechanics
Sigma(1385) photoproduction from the proton within a Regge-plus-resonance approach
PROPERTIES OF b(b)over-bar MESONS IN CONSTITUENT QUARK MODELS
Newton-Hooke-type symmetry of anisotropic oscillators
Hadron spectroscopy from strangeness to charm and beauty
A possible NN*(1440) quasi-molecular state
Spectrum of low-lying s(3)Q (Q)over-bar configurations with negative parity
Updated study of the eta(c) and eta ';(c) decays into light vector mesons
Novel insights into the gamma gamma* -&gt; pi(0) transition form factor
Nucleon resonances with hidden charm in coupled-channels models
Topology, and (in)stability of non-Abelian monopoles
Revisiting the production of charmonium plus a light meson at (P)over-barANDA
Hadronic molecules with both open charm and bottom
STUDY OF p(Lambda)over-bar AND p(Sigma)over-bar SYSTEMS IN CONSTITUENT QUARK MODELS
Study of the anomalous cross-section lineshape of e(+)e(-) -> D(D)over-bar at psi(3770) with an e
Charged Bottomonium-Like Structures Z (b) (10610) and Z (b) (10650)
RQM description of PS meson form factors, constraints from space-time translations and underlying dy
Revisiting the spectrum of baryonium in heavy baryon chiral perturbation theory
Discovery potential of hidden charm baryon resonances via photoproduction
Novel explanation of charmoniumlike structure in e(+)e(-) -> psi(2S)pi(+)pi(-)
Nonresonant explanation for the Y(4260) structure observed in the e(+)e(-) -> J/psi pi(+)pi(-) pr
Noise reduction by combining smearing with multi-level integration methods
Monopoles without magnetic charges: Finite energy monopole-antimonopole configurations in CP1 model
QCD quark cyclobutadiene and light tetraquark spectra
Deuteron electromagnetic form factors in transverse plane with a phenomenological Lagrangian approac
Exact knot solutions in a generalized Skyrme-Faddeev model
Understanding Y(4274) and X(4320) in the J/psi phi invariant mass spectrum
Z(c)(4025) as the hadronic molecule with hidden charm
Systematic study of the singularity mechanism in heavy quarkonium decays
Further understanding of the non-D(D)over-bar decays of psi(3770)
Baryonia and near-threshold enhancements
Dynamical study of light scalar mesons below 1 GeV in a flux-tube model
Charged charmoniumlike state Z(c)(3900)(+/-) via meson photoproduction
Killing tensors and canonical geometry
Analysis of the new Crystal Ball data on K- p -> pi(0)Lambda reaction with beam momenta of 514-75
Contribution of the t-channel N*(1535) exchange for the p(p)over-bar -> phi phi reaction
Resolving the puzzling decay patterns of charged Z(c) and Z(b) states
Phenomenological study of the isovector tensor meson family
Predicting exotic molecular states composed of nucleon and P-wave charmed meson
Higher bottom and bottom-strange mesons
Probing charmoniumlike state X(3915) through meson photoproduction
Weyl symmetric structure of QCD vacuum
Chiral decomposition in the non-commutative Landau problem
Kohn';s theorem and Newton-Hooke symmetry for Hill';s equations
Penta-Quark States with Hidden Charm and Beauty
eta&#39;; photoproduction on the nucleon in the quark model
<span lang="EN-US" style="font-size: 12pt; font-family: 'Times New Roman&apos
Study of qqqc(c)over-bar five quark system with three kinds of quark-quark hyperfine interaction
Kohn condition and exotic Newton-Hooke symmetry in the non-commutative Landau problem
Low-energy reactions K- p -&gt; Sigma(0)pi(0), Lambda pi(0), (K)over-bar(0)n and the strangeness
Novel charmonium-like structures in the J/psi phi and J/psi omega invariant mass spectra (vol 699, p
Anomalous dipion invariant mass distribution of the Y (4S) decays into Y (1S)pi(+)pi(-) and Y (2S)pi
QCD sum rule calculation for the charmonium-like structures in the J/psi phi and J/psi omega invaria
Kohn's theorem and Galilean symmetry
A study of He-3 in a phenomenological approach
Theoretical study of the Lambda (1520) photoproduction off proton target based on the new CLAS data
Radial excitation states of eta and eta '; in the chiral quark model
Hunting for a scalar glueball in exclusive B decays
Predictions of Charged Charmoniumlike Structures with Hidden-Charm and Open-Strange Channels
Possible Sigma*(1/2(-)) in the initial-state polarized gamma N -&gt; K+Sigma*(1385) -&gt; K+
Two-photon exchange in the l+p -&gt; l+p process with a massive lepton
Z(b)/Z(b)' -> Upsilon pi and h(b)pi decays in intermediate meson loops model
Newly observed B(5970) and the predictions of its spin and strange partners
Possible hidden-charm molecular baryons composed of an anti-charmed meson and a charmed baryon
On gauge invariant nucleon spin decomposition
XYZ类粲偶素的理论回顾（英文）
电子-离子对撞机上开展核子及其激发态研究的建议
双层量子霍尔系统在填充因子υ=1/2态的涡流解（英文）
与额外维相关的膜宇宙模型
A study of meson-meson potential in the chiral quark model
A note on the B＊B, B＊B, D＇D, D＇D＊ molecular states
Interpretation of Zb（10610） and Zb（10650） in the ISPE mechanism and the Charmonium Counterpart
POSSIBLE D(D)over-bar AND B(B)over-bar MOLECULAR STATES IN A CHIRAL QUARK MODEL
Is the 1(-+) meson a hybrid?
Delta(mix) parameter in the overlap on domain-wall mixed action
Inclusive h(c) production at B factories
O(alpha(s)v(2)) correction to e(+)e(-) -> J/psi + eta(c) at B factories
J/psi production via photon fragmentation at hadron colliders
PROBING SCALAR MESON STRUCTURES IN chi(c1) DECAYS INTO PSEUDOSCALAR AND SCALAR
Isospin violating decay of psi(3770) -> J/psi + pi(0)
Updated study of the eta(c) and eta &#39;;(c) decays into light vector mesons
Novel insights into the gamma gamma* -> pi(0) transition form factor
Open charm effects in the explanation of the long-standing "rho pi puzzle"
Mixing of Ds1(2460) and Ds1(2536)
Generalized Luscher formula in multichannel baryon-meson scattering
Z(b)/Z(b)&#39; -&gt; Upsilon pi and h(b)pi decays in intermediate meson loops model
Lattice study on eta(c2) and X(3872)
Exclusive decay of gamma into J/psi + chi(c0,1,2)
O(alpha(s)) corrections to J/psi + chi(cJ) production at B factories (vol 10, 141, 2011)
Exploring the threshold behavior and implications on the nature of Y(4260) and Z(c)(3900)
Zc(4025) as the hadronic molecule with hidden charm
Sigma resonances from K- N -&gt; pi Lambda reactions with center-of-mass energies from 1550 to 1
Puzzle of Anomalously Large Isospin Violations in eta(1405/1475) -> 3 pi
J/psi -> p(p)over-bar phi decay in the isobar resonance model
First observation of the isospin violating decay J/psi -&gt; Lambda(Sigma)over-bar(0) + c.c.
Electromagnetic decays of the charmed and bottom baryons in chiral perturbation theory
Inverse Magnetic Catalysis in the three-flavor NJL model with axial-vector interaction
Role of the Lambda(+)(c) (2940) in the pi(-)p -> D(-)D(0)p reaction close to threshold
A Study of One S- and One P-Wave Heavy Meson Interaction in a Chiral Quark Model
Hyperon Production from Neutrino-Nucleon Reaction
Theoretical study of Lambda resonances from an analysis of Crystal Ball K- p -> pi(0)Sigma(0) rea
Unified Hamiltonian model for mesons and baryons
Light quark mass dependence of the X(3872) in an effective field theory
Electromagnetic N-Delta(1232) Transitions within the Point-Form of Relativistic Quantum Mechanics
FDCHQHP: A Fortran package for heavy quarkonium hadroproduction
Strange magnetic form factor of the nucleon in a chiral effective model at next to leading order
Zeta function regularization of the photon polarization tensor for a magnetized vacuum
Masses of the tensor mesons with J(P)=2(-)
A study of the parity-odd nucleon-nucleon potential
Exotic open-flavor bc(q)over-bar(q)over-bar, bc(s)over-bar(s)over-bar and qc(q)over-bar(b)over-bar,
Reconciling the nonrelativistic QCD prediction and the J/psi -&gt; 3 gamma data
A dynamical soft-wall holographic QCD model for chiral symmetry breaking and linear confinement
Dbar-ubar asymmetry in the proton in chiraleffective theory
New results on the baryon decay Lambda(b) -> Lambda(c) l(nu)over-bar(l) in heavy quark effective
An overview of XYZ new particles
Oscillatory behavior of the domain wall fermions revisited
Short-range force between two Higgs bosons
Next-to-leading-order study of the associated production of J/psi plus gamma at the LHC
O(alpha(2)v(2)) correction to J/psi plus eta(c) production in e(+)e(-) annihilation at root s=10.6 G
Low-lying？Ω？states with negative parity in an extended quark model with Nambu–Jona-Lasinio interacti
Δ？(1940) in the π+p→K+Σ+(1385) and pp→nK+Σ+(1385) reactions
Role of the possible Σ*(1/2？) state in the Λp→Λpπ0 reaction
含有四个夸克或更多夸克的奇特粒子
Y(4260) as the first S-wave open charm vector molecular state?
Probing the nature of Y(4260) in the isospin violating process Y(4260) -> J/psi eta pi(0)
Spontaneous generation of local CP violation and inverse magnetic catalysis
Chiral phase transition with mixing between scalar quarkonium and tetraquark
Enhancement of jet quenching around phase transition: Result from the dynamical holographic model
Nucleon magnetic form factors with non-local chiral effective Lagrangian
Solid quantization for nonpoint particles
Low-energy scattering of the (D(D)over-bar*)(+/-) system and the resonance-like structure Z(c)(3900)
Breakdown of QCD factorization for P-wave quarkonium production at low transverse momentum
Recent results from lattice QCD
Generalized Luscher's formula in multichannel baryon-baryon scattering
Hidden-charm tetraquarks and charged Z(c) states
Mass and axial charge of heavy baryons
Probing the XYZ states through radiative decays
Spin-orbit force, recoil corrections, and possible B(B)over-bar* and D(D)over-bar* molecular states
Chiral perturbation theory and the (BB)over-bar strong interaction
D* (D)over-bar* molecule interpretation of Z(c)(4025)
Masses of the bottom-charm hybrid (b)over-barGc states
A Discussion of Deuteron Transverse Charge Densities
Radiative decay Y(4260) -> X(3872) + gamma involving hadronic molecular and charmonium components
Higher radial and orbital excitations in the charmed meson family
Pure sea-quark contributions to the magnetic form factors of Σbaryons
Can Nonrelativistic QCD Explain the γγ？→ηc Transition Form Factor Data?
A possible global group structure for exotic states
Identifying the structure of near-threshold states from the line shape
Photoproduction of hidden charm pentaquark states P-c(+)(4380) and P-c(+)(4450)
Could the near-threshold XYZ states be simply kinematic effects?
Strong decays of the XYZ states
QCD sum rule study of the d*(2380)
Low-energy scattering of the (D*(D)over-bar*)(+/-) system and the resonancelike structure Z(c)(4025)
Phase transition in finite density and temperature lattice QCD
h(c) production at hadron colliders
Next-to-Leading Order Differential Cross Sections for J/psi, psi (2S), and Upsilon Production in Pro
a(1) (1420) resonance as a tetraquark state and its isospin partner
Unified study of J/Psi -> PV, P gamma(()*()) and light hadron radiative processes
Energy dependence of direct-quarkonium production in pp collisions from fixed-target to LHC energies
Temperature dependent transport coefficients in a dynamical holographic QCD model
Charged and neutral vector rho mesons in a magnetic field
Quark magnetar in the three-flavor Nambu-Jona-Lasinio model with vector interactions and a magnetize
Theoretical study of the d*(2380) -> d pi pi decay width
Theoretical constraints and systematic effects in the determination of the proton form factors
Radial excitations of mesons and nucleons from QCD sum rules
The recoil correction and spin orbit force for the possible B*(B)over-bar* and D*(D)over-bar* states
Mass spectra of Z(c) and Z(b) exotic states as hadron molecules
Z(c)(4200)(+) decay width as a charmonium- like tetraquark state
Complete Next-to-Leading-Order Study on the Yield and Polarization of Upsilon(1S, 2S, 3S) at the Tev
Nonperturbative renormalization of overlap quark bilinears on 2+1-flavor domain wall fermion configu
Role of the hadron molecule Lambda(c) (2940) in the p(p)over-bar -> pD(0)(Lambda)over-bar(c) (228
Selected strong decay modes of Y(4260)
Strangeness and charmness content of the nucleon from overlap fermions on 2+1-flavor domain-wall fer
Dynamical holographic QCD model for glueball and light meson spectra
A Study of New Resonances in a Molecule Scenario
Decays of Z(b)(+) and Z(b)&#39;(+) as hadronic molecules
Isospin breaking and f(0)(980)-a(0)(980) mixing in the eta(1405) -> pi(0)f(0)(980) reaction
Novel charged charmoniumlike structures in the hidden-charm dipion decays of Y(4360)
Newly observed DJ(3000)+,0 and Dj*(3000)0 as 2P states in D meson family
eta(c) mixing effects on charmonium and B meson decays
加速器驱动的次临界系统生产233U的可行性研究
Exploration of charmed pentaquarks
Prediction of isoscalar charmoniumlike structures in the hidden-charm di-eta decays of higher charmo
Towards Exotic Hidden-Charm Pentaquarks in QCD
Combined study of 2S and 1D open-charm mesons with natural spin-parity
Masses and axial currents of the doubly charmed baryons
Vector Meson Mass in Finite Density and Temperature Lattice QCD
Lightest neutral hypernuclei with strangeness -1 and -2
矢量介子及其激发态的讨论
XYZ类粲偶素的理论回顾（英文）
Production Cross-Section Estimates for Strongly-Interacting Electroweak-Symmetry Breaking Sector Resonances at Particle Colliders
Chiral corrections to the 1^-＋ exotic meson mass
Y（2175）：一个在BaBar、BES和Belle实验上发现的新强子
相对论夸克模型中底奇异介子的辐射衰变
Possible heavy molecular states composed of a pair of excited charm-strange meson
A note on the B＊B, B＊B, D＇D, D＇D＊ molecular states
Interpretation of Zb（10610） and Zb（10650） in the ISPE mechanism and the Charmonium Counterpart
期刊信息
  • 《中国物理C：英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国物理学会 中国科学院高能物理研究所 中国科学院近代物理研究所
  • 主编：王贻芳
  • 地址：北京市玉泉路19号（乙）
  • 邮编：100049
  • 邮箱：cpc@mail.ihep.ac.cn
  • 电话：010-88235947
  • 国际标准刊号：ISSN：1674-1137
  • 国内统一刊号：ISSN：11-5641/O4
  • 邮发代号:2-522
  • 获奖情况:
  • 2000年获中国科学院优秀期刊评比一等奖,中国期刊方阵“双百”期刊
  • 国内外数据库收录:
  • 俄罗斯文摘杂志,美国化学文摘（网络版）,荷兰文摘与引文数据库,美国剑桥科学文摘,美国科学引文索引（扩展库）,英国科学文摘数据库,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,英国英国皇家化学学会文摘
  • 被引量:189