Direct Reactions with Exotic Beam (DREB2026)
Shenzhen
The 13th International Conference on Direct Reactions with Exotic BeamsDREB2026
Shenzhen, China, Nov 1st-6th, 2026

The 13th International Conference on Direct Reactions with Exotic Beams (DREB2026) will be held in Shenzhen, China, from November 1st to 6th, 2026. This DREB conference is part of a biennial series that began in 1999 at MSU, East Lansing, at the initiative of physicists from MSU, IPN-Orsay, and FSU.
Previous meetings in this series were held in: Orsay (2001); Guildford (2003); East Lansing (2005); Wako (2007); Tallahassee (2009); Pisa (2012); Darmstadt (2014); Halifax (2016); Matsue (2018); Santiago de Compostela (2022); Wiesbaden (2024).
The scientific program will focus on the latest experimental and theoretical research and developments in nuclear reactions with exotic nuclei. Topics will include:
· Spectroscopy, shapes and shell evolution in exotic nuclei as seen through direct reactions
· Probing the nuclear force and short-range correlations through direct reactions
· Theoretical developments and advances in direct reaction theory
· Nuclear astrophysics
· New instrumentation for direct reaction studies of exotic nuclei
· Ab initio methods for structure and reactions away from stability
· Clustering phenomena probed by nuclear reactions
In keeping with the tradition of this conference series, the meeting will have a relatively informal character, and no proceedings will be published. The program will primarily consist of contributed presentations and posters, selected from submitted abstracts. The program will be supplemented by a small number of invited or keynote talks.
The conference will focus on new results, particularly those that have not yet been published. We strongly encourage students and other junior researchers to participate.
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Opening remarks
Speaker:Weiping Liu
Speaker: Weiping Liu - 2
Frontiers of direct reactions with exotic beamsSpeaker: A. Obertelli(Institut f\"ur Kernphysik, Technische Universit\"at Darmstadt, 64289 Darmstadt, Germany; IRFU, CEA, Universit\'e Paris-Saclay, F-91191 Gif-sur-Yvette, France;RIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan)
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Direct reaction theory: where we stand and where we're goingSpeaker: Gregory Potel Aguilar(University of Seville)
- 10:10
Coffee Break
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Transfer cross sections from microscopic wave functionsSpeaker: Pierre Descouvemont(Université Libre de Bruxelles)
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Mirror Symmetry Breaking Beyond the DriplineSpeaker: Simin Wang(Fudan University)
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Study of excited states in neutron-rich 46,47S and 50,52ArSpeaker: Marcell Begala(HUN-REN ATOMKI)
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Probing spin-orbit splitting and shell evolution in 34Si via the 34Si(p, d)33Si transfer reactionSpeaker: Raquel Nicolás del Álamo(Istituto Nazionale di Fisica Nucleare (sezione di Padova) and University of Padova)
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In-beam gamma-ray spectroscopy of 56,58TiSpeaker: Wiktor Poklepa(GSI)
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Probing shell evolution in neutron-rich 50−54Ca: lifetime and Coulomb excitation measurements at RIBFSpeaker: Ting Gao(University of York)
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First spectroscopy of 100Sn establishes a robust Z = N = 50 shell closureSpeaker: Xiaoyu Liu(RIKEN/HKU)
- 12:21
lunch
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Ground-State Mirror-Symmetry Violation in 17Na/ 17C Revealed by Three-Proton Decay SpectroscopySpeaker: Zhihuan Li(Peking University)
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Study of unbound states with the Active Target Time Projection ChamberSpeaker: Daniel Bazin(FRIB/MSU)
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The Programme at the ISOLDE Solenoidal Spectrometer and results around the Mg Island of InversionSpeaker: Sean Freeman(The University of Manchester)
- 14:54
Coffee Break
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Multi-neutron cluster studies along the neutron drip lineSpeaker: Takashi Nakamura(Science Tokyo)
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Reaction dynamics of proton drip-line nuclei at energies around the Coulomb barrierSpeaker: Lei Yang(China Institute of Atomic Energy)
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Dipole response of 50,52Ca: measurement of dipole polarizability and decay modesSpeaker: Julien Lemarie(RIKEN - Nishina Center)
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Study of Single-Neutron Knockout Reactions for the Neutron-Rich Halo Nuclei 11Li and 17BSpeaker: Kang WEI
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Study of the Two-Neutron Halo Nucleus 11Li via Quasi-Free Knockout ReactionsSpeaker: Zheyang Lin
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Investigating the Shell Evolution and Neutron Structure of 68Ni through (d,p) and (p,d) Transfer ReactionsSpeaker: Prabhat Sharma(GANIL)
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Studying Isospin Symmetry Breaking in A =29 Tz = ± 1/2 Mirror IsotopesSpeaker: Yiyi Zhu(TRIUMF)
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Exploring cluster structures in light nuclei with resonant scattering and reactions.Speaker: Valdir Guimaraes
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Proton-induced deuteron knockout on 12C and 16O at 226 MeVSpeaker: Cheongsoo Lee(IRIS, Institute for Basic Science)
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Production of low-energy RI beams at CRIB and direct reaction measurementsSpeaker: Hidetoshi Yamaguchi(Center for Nuclear Study, the University of Tokyo)
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The measurement of neutron capture reaction on 59FeSpeaker: Shilun Jin(INstitute of modern physics, CAS)
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Doorway to statistical nuclear structure: Probing the transition with direct reactions.Speaker: Yang Sun
- 10:30
Coffee Break
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Ab initio understanding of low-energy nuclear structure: shell structure and deformationSpeaker: Yao Jiangming
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Probing nucleon-nucleon correlations through multinucleon transfer reactionsSpeaker: Tea Mijatovic(RBI, Zagreb, Croatia)
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The nuclear Josephson effect and gamma-ray emissionSpeaker: Enrico Vigezzi(Universidad de Sevilla)
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Study of short-range phenomena via (p,pd) reaction in unstable neutron-rich nuclei with complete kinematicsSpeaker: Satoru TERASHIMA
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Probing Tensor-Driven High-Momentum Components in 16O with (p, d) and (p, pd) ReactionsSpeaker: Xuan Wang(Institute of Modern Physics (IMP))
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Constraining the density-dependence of the symmetry energy by cross section measurements at R3BSpeaker: Lukas Ponnath(University of York)
- 12:20
lunch
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Selected Direct-Reaction Studies at the HIRFL/RIBLL and CIAE/HI-13 FacilitiesSpeaker: Yanlin Ye(Peking University)
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Introduction on HIAF and its opportunities for RI physicsSpeaker: He Wang
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Commissioning of the High-Rigidity Radioactive Ion Beam Line (HIRIBL)Speaker: Shitao Wang
- 15:06
Coffee Break
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Study of Matter Property of Nucleon Many-Body System with Active Target TechniqueSpeaker: Shinsuke Ota(Research Center for Nuclear Physics, the University of Osaka)
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Exploring Nuclear Reactions at RIBRAS: Radioactive Ion Beams in BrasilSpeaker: Kelly Cristina Cezaretto Pires(Institute of Physics - University of São Paulo)
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Study of (p,3p) reactions on neutron-rich medium-mass nucleiSpeaker: Mario Gomez Ramos(Universidad de Sevilla)
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Neutron-Spectator Trojan Horse Method: From Validation to Application in 12C+12C FusionSpeaker: Zifeng Luo(Institute for Basic Science)
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Shell evolution investigated in 10,12Be and 20O using solid and active targetsSpeaker: Miguel Lozano-González(IGFAE - USC)
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Poster Session
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Nuclear Reaction Studies for Astrophysics at CENSSpeaker: Sunghoon(Tony) Ahn(Center for Exotic Nuclear Studies, Institute for Basic Science)
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Comparative study of 3H and α cluster pre-formation in the neutron-rich Boron isotopic chainSpeaker: Zhao Qing(Huzhou Normal University)
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Cluster knockout measurements at RIBFSpeaker: Yuki Kubota
- 09:54
Coffee Break
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Scaling of Charge-Changing Cross Sections at Sub-GeV/nucleon EnergiesSpeaker: Baohua Sun(北京航空航天大学)
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The 8Be nucleus and the Hoyle state in dissociation of relativistic nucleiSpeaker: Andrei Zaitsev(JINR)
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Probing the Cluster Structure of 12Be via the Quasifree (p, pα) ReactionSpeaker: Pengjie Li(Fudan)
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Cluster Formation and Emission in Highly Excited Nuclei Probed by Nuclear ReactionsSpeaker: Mengjiao Lyu(Nanjing University of Aeronautics and Astronautics)
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Search for 16O(0+6) → 12Cα decays in relativistic dissociation of 16O nuclei in nuclear emulsionSpeaker: Denis Artemenkov(JINR)
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Probing Exotic Structures in 10Be via 9Be + n Coincidence Measurements with the SAMURAISpectrometerSpeaker: Fushuai Shi(Institute of Modern Physics)
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Searching for the Hoyle-like State in 13C: First Observation of a Candidate state at 13.0 MeV via Cluster DecaySpeaker: Haoyu Ge(Peking University)
- 12:02
lunch
- 14:00
Social event
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Recent Multineutron Experiment at RIBFSpeaker: Kenjiro Miki
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Recent results on the triple-alpha reaction rateSpeaker: Takahiro KAWABATA(Department of Physics, Osaka University)
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Probing the abundance of the high momentum nucleons in nuclei via Bremsstrahlung gamma rays in heavy ion reactionsSpeaker: XIAO Zhigang
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Study of the structure of neutron-rich isotopes 23, 24 and 25F in inverse kinematics with the R3B experimental setup at GSI/FAIRSpeaker: Pablo González Rusell(USC)
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Probing the single-particle structure of 17N through the 16Ng,m(d, p) reactionSpeaker: Patrick MacGregor(Southern University of Science and Technology (SUSTech))
- 10:24
Coffee Break
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Highlights from INFN-LNL, the Status and the Future plans of the SPES projectSpeaker: Faical Azaiez(LNL-INFN)
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The R3B-Target Recoil Tracker Detector for R3B at FAIRSpeaker: Beatriz Amorim(University of York)
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Formation, Evolution, and Reaction Probes of Exotic Cluster Structures in Light NucleiSpeaker: Zheng CHENG
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Direct measurements of astrophysically important (α,p) reaction cross sections using active target TPCs at CENSSpeaker: Soomi Cha(Center for Exotic Nuclear Studies, Institute for Basic Science)
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Identification of Resonant States in the 45V(p,g)46Cr Reaction and Their Influence on the Production of44Ti in Core-Collapse SupernovaeSpeaker: Christopher Cousins(University of Surrey)
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Experimental investigation of fusion in the 6Li + 12C system at energies well above the Coulomb barrierSpeaker: Bruna Goncalves(Beihang University)
- 12:20
lunch
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Progress of Jinping underground nuclear astrophysics JUNA experimentsSpeaker: Weiping Liu
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Glauber-theory calculations using realistic many-nucleon wave functionsSpeaker: Wataru Horiuchi(Osaka Metropolitan University)
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Advances in Ab Initio Nuclear TheorySpeaker: Baishan Hu(Peking University)
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Differentiable emulation for full Bayesian calibration of coupled-channel reaction modelsSpeaker: Jin Lei
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Deuteron quasi-free scattering reactions: a tool to probe nucleon-nucleon short-range correlations in atomic nucleiSpeaker: Marina Petri(University of York)
- 15:30
Coffee Break
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Interaction cross sections and the investigation of deformation effects in neutron-rich Zr isotopesSpeaker: Gen Takayama(RIKEN Nishina Center)
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Interplay between quadrupole deformation and proton-neutron pairing through the prism of Anderson’s limitSpeaker: Hugo Jacob(GANIL)
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Neutron reactions from Hamiltonian solutions indeformed nucleiSpeaker: Andrea Idini(Lund University)
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Towards a unified configuration-interaction description of medium- and heavy-mass nucleiSpeaker: Menglan Liu
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Channel couplings redirect absorbed flux from peripheral loss to fusion in weakly bound nuclear reactionsSpeaker: Hao Liu(Tongji University)
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Elastic scattering of protons with RI beamsSpeaker: Juzo Zenihiro
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Probing nucleosynthesis in core-collapse supernovae with surrogate reactionsSpeaker: Daisuke Suzuki(The University of Tokyo)
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One- and two-proton removal reactions from neutron-rich Sn isotopesSpeaker: Enqiang LIU(Institute of Modern Physics, Chinese Academy of Sciences)
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Investigations of the unbound states in 20CSpeaker: Sidong Chen(University of York)
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Direct observation of three-neutron emission from 7He*Speaker: Siwei Huang
- 10:21
Coffee Break
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Shape evolution and Collectivity beyond 78Ni: Lifetime measurements of low-lying states in neutron-rich ZnSpeaker: Zhiqiang Chen(GSI Helmholtzzentrum für Schwerionenforschung GmbH)
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Electric dipole strength of the Borromean double halo nucleus 11Li using proton inelastic scatteringSpeaker: Jose Manuel López González(Universidade de Santiago de Compostela)
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Towards a few-body EFT description of deformed halo nucleiSpeaker: Live-Palm Kubushishi(Ohio University (soon-to-be at JGU Mainz, Germany - from August 1, 2026))
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What We've Learned: insights from the week's presentationsSpeaker: Wilton Catford
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Closing remarksSpeaker: Weiping Liu
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