000330334 001__ 330334
000330334 005__ 20211110142839.0
000330334 020__ $$a978-3-945931-07-3
000330334 020__ $$a978-3-945931-07-3
000330334 0247_ $$2datacite_doi$$a10.3204/DESY-PROC-2016-04/Rehman
000330334 0247_ $$2ISSN$$a1435-8077
000330334 037__ $$aPUBDB-2017-06833
000330334 041__ $$aEnglish
000330334 0881_ $$aDESY-PROC-2016-04
000330334 088__ $$2DESY$$aDESY-PROC-2016-04
000330334 1001_ $$0P:(DE-H253)PIP1003110$$aAli, Ahmed$$b0$$udesy
000330334 1112_ $$0C16-07-18.8$$2inspire$$aQuantum Field Theory at the Limits$$cDubna$$d2016-07-18 - 2016-07-30$$gHQ 2016$$wRussia
000330334 245__ $$aHeavy Quark Symmetry and Hidden Charm Pentaquarks
000330334 260__ $$aHamburg$$bVerlag Deutsches Elektronen-Synchrotron$$c2017
000330334 29510 $$aAli, Ahmed "Heavy Quark Symmetry and Hidden Charm Pentaquarks" in Proceedings of the Helmholtz International Summer School 2016 (HQ 2016) : Quantum Field Theory at the Limits : from Strong Fields to Heavy Quarks / Ali, Ahmed, Blaschke, David, Issadykov, Aidos, Ivanov, Mikhail (eds.), Verlag Deutsches Elektronen-Synchrotron : 2017 ; HQ 2016 : Helmholtz International Summer School 2016, 2016-07-18 - 2016-07-30, Dubna
000330334 300__ $$a239-245
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000330334 4900_ $$0PERI:(DE-600)2450075-6$$aDESY-PROC
000330334 520__ $$aWe report on the role of the heavy quark symmetry (HQS) in understanding the hidden charm pentaquarks, $P_c^+(4380)$ and $P_c^+(4450)$, observed by LHCb in $\Lambda_b^0 \to J/\psi\; p\; K^-$ decays, in the compact diquark-diquark-antiquark picture. In the HQS-limit, only the state $P_c^+(4450)$ is expected to be produced. Within this picture, we employ $SU(3)_F$ symmetry to discuss the mass spectrum and decays of the related pentaquark states $\bar{c}[cq][q^\prime q^{\prime\prime}]$ with $q, q^{\prime}, q^{\prime \prime} \in [u,d,s]$. Some of these pentaquarks are expected to be produced in $b$-baryon decays and we work out their relative decay widths.
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000330334 693__ $$0EXP:(DE-MLZ)NOSPEC-20140101$$5EXP:(DE-MLZ)NOSPEC-20140101$$eNo specific instrument$$x0
000330334 7001_ $$0P:(DE-HGF)0$$aAhmed, Ishtiaq$$b1
000330334 7001_ $$0P:(DE-HGF)0$$aAslam, M. Jamil$$b2
000330334 7001_ $$0P:(DE-HGF)0$$aRehman, Abdur$$b3$$eCorresponding author
000330334 7870_ $$0PUBDB-2017-01598$$aAli, Ahmed et. al.$$dVerlag Deutsches Elektronen-Synchrotron$$iisPartOf$$rDESY-PROC-2016-04$$tProceedings of the Helmholtz International Summer School 2016 (HQ 2016) : Quantum Field Theory at the Limits : from Strong Fields to Heavy Quarks
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000330334 9101_ $$a National Centre for Physics - Quaid-i-Azam University Campus - Islamabad 45320 - Pakistan$$b0
000330334 9101_ $$a Physics Department - Quaid-i-Azam University - Islamabad 45320 - Pakistan$$b0
000330334 9101_ $$0I:(DE-HGF)0$$6P:(DE-HGF)0$$a  	 NCP, Islamabad$$b1
000330334 9101_ $$0I:(DE-HGF)0$$6P:(DE-HGF)0$$a Quaid-i-Azam U.$$b2
000330334 9101_ $$0I:(DE-HGF)0$$6P:(DE-HGF)0$$a  	 NCP, Islamabad$$b3
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000330334 9141_ $$y2017
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