Exotic hadrons in LHCb

Tuesday 18 Oct 2022, 13:00 → 18:00 Europe/Zurich

4/S-030 (CERN)

Vanya Belyaev (NRC "Kurchatov Institute" (ITEP) (RU)), Liupan An (CERN), Giovanni Cavallero (Imperial College (GB))

Discussion on the Exotic Hadon Spectroscopy at LHCb. 

 

A plephora of exotic heavy-flavour states has been discovered for thelast decade. At this meeting we'd like to discuss several recently discovered  expliicitely  exotic tetraquark and pentaquark states  

 

We expect some (relatively informal) discussion between theory and experimental colleagues. If  you want to make a presnetations, please let us know asap.   

 

 

 

 

13:00 → 13:10 Introductionn

Speakers: Giovanni Cavallero (Imperial College (GB)), Liupan An (CERN), Vanya Belyaev (NRC "Kurchatov Institute" (ITEP) (RU))

13:10 → 13:30 LHCb: Pentaquarks

Speaker: Ivan Polyakov (CERN)

Pentaquarks_Implications_v3.pdf

13:30 → 13:50 LHCb : Tetraquarks

Speaker: Mr Zehua Xu (LPC Clermont CNRS/IN2P3 (FR))

Tetraquarks_v2.pdf

13:50 → 14:10 Theory: Pentaquarks

Speakers: Luciano Maiani (Unknown), Luciano Maiani (Sapienza Universita e INFN, Roma I (IT))

LHCb_Oct2022.pdf

14:10 → 14:30 Lattice: Heavy Quark tetraquarks

Speaker: Pedro José De Almeida Bicudo

Talk_CERN_TetraheavyQ_PedroBicudo.pdf

14:30 → 15:00 Coffee/tee break

15:00 → 15:20 Theory: New Pentaquarks

Speakers: Marek Karliner (Tel Aviv University (IL)), Marek Karliner (High Energy Physics Department)

karliner_LHCb_Oct_18_2022.pdf

15:20 → 15:40 Theory:$ DK$ molecules

Speakers: Feng-Kun Guo (University of Bonn), Prof. Feng-Kun Guo (Insitute of Theoretical Physics, Chinese Academy of Sciences), Feng-Kun Guo (FZJ)

DKmolecules_LHCb2022_Guo.pdf

15:40 → 16:00 The $T_{cs/c\bar{s}}(2900)$ in the hidden gauge approach

Speakers: Raquel Molina Peralta (The George Washington University), Raquel Molina Peralta

demolhcb1.pdf