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IUPAP-WG.9 Symposium at TRIUMF on N.P. Nuclear Physics Long Range Plan in CAS

IUPAP-WG.9 Symposium at TRIUMF on N.P. Nuclear Physics Long Range Plan in CAS. Introduction Plan of Big Scientific Facilities Heavy Ion Advanced Research Facility Chinese Deep Underground S&E Lab. Chinese Experimental ADS. Wenlong Zhan July 2, 2010. Introduction.

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IUPAP-WG.9 Symposium at TRIUMF on N.P. Nuclear Physics Long Range Plan in CAS

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  1. IUPAP-WG.9 Symposium at TRIUMF on N.P. Nuclear Physics Long Range Plan in CAS • Introduction • Plan of Big Scientific Facilities • Heavy Ion Advanced Research Facility • Chinese Deep Underground S&E Lab. • Chinese Experimental ADS Wenlong Zhan July 2, 2010

  2. Introduction Divisions of BBS in CAS • Mathematics • Condensed Matter Physics • Optical Physics • Atomic and Molecular Physics • Theoretical Physics • …… D. of Mathematics, and Physics D. of Mechanics , Astronomy and space Science • Mechanics • Space Astronomy • Astronomical Techniques • …… D. of Large-scientific Facilities & Nuclear Phys. • High Energy Physics • Nuclear Physics • Plasma Physics • Synchrotron Radiation and FEL • Nuclear Technology • …… BBS D. of Chem and Multidisciplinary . • Inorganic Chemistry • Analytical Chemistry • Organic Chemistry • Physical Chemistry • Polymer Chemistry • …… D. of Comprehensive Planning

  3. 5 National Science & Tech. Research Centers Beijing Lanzhou Shanghai Hefei Guangdong

  4. Ex.: HIRFL (+ Cooling Storage Ring) • ECR + Cyclotrons + CSR (2007) • Ions: proton  Pb, U • Energy: KeVFew GeV/u • Nuclear, Atomic physics and Apply

  5. Two operation modes (<2.5GeV) Double-ring collision L31032 ~4  CESRc BEPCII/BESIIIAcq. 108ψ(2S), 2108 J/ψ (2009) Synch. Light ~10 higher increased Beijing Electron Positron Collider II Beijing Synchrotron Radiation Facility

  6. What (highlight) physics interested us • Light hadron spectroscopy • Full spectra: normal & exotic hadrons QCD • How quarks form a hadron ? non-pQCD • Charm physics • CKM matrix elements  SM and beyond • mixing and CPV  SM and beyond • Charmonium physics • Spectroscopy and transition  pQCD & non-pQCD • New states above open charm thresholds  exotic hadrons ? • pQCD: rp puzzle  a probe to non-pQCD or ? • Tau physicsand QCD • Precision measurement of the tau mass and R value • Search for rare and forbidden decays hep-ex/0809.1869 IJMP A V24,No 1(2009) supp Precision test of SM and search for new physics

  7. BESIII detector SC magnet,1T Magnet yoke RPC TOF, 90ps Be beam pipe MDC, 120 mm CsI(Tl) calorimeter, 2.5 %@1GeV

  8. BESIII collaboration: new members EUROPE (8) Germany: Univ. of Bochum, Univ. of Giessen, GSI Russia: JINR, Dubna; BINP, Novosibirsk Italy: Univ. of Torino，FrascatiLab Netherland：KVI/Univ. of Groningen US(6) Univ. of Hawaii Univ. of Washington Carnegie Mellon Univ. Univ. of Minnesota Univ. of Rochester Univ. of Indiana Korea (1) SouelNat. Univ. Japan (1) Tokyo Univ. China(26) IHEP, CCAST, Shandong Univ., Univ. of Sci. and Tech. of China Zhejiang Univ., Huangshan Coll. Huazhong Normal Univ., Wuhan Univ. Zhengzhou Univ., Henan Normal Univ. Peking Univ., Tsinghua Univ. , Zhongshan Univ.,Nankai Univ. Shanxi Univ., Sichuan Univ Hunan Univ., Liaoning Univ. Nanjing Univ., Nanjing Normal Univ. Guangxi Normal Univ., Guangxi Univ. Hong Univ., Hong Kong Chinese Univ. Pakistan (1) Univ.of Punjab ~ 300 collaborators

  9. BEPCII/BESIII physics running • July 18, 2008，first collision event • Nov. 2008, 13M (2S)events • Jan.-Mar., 2009：complete detector calibration, reconstruction, software tuning and physics preparation • Mar.-Apr., 2009: 100M(2S)events • May, 2009：45pb-1 at 3.65GeV • June-July, 2009： 200 M J/ events • Aug.-Oct., 2009：summer maintanance • Jan. 2010：”data taking，450pb-1

  10. Confirmation of the BESII observation: pp threshold enhancement in J/y decays BESII BESIII +6 +7 -13 -20 M=1861 MeV/c2 G < 38 MeV/c2 (90% CL) 0 0.1 0.2 0.3 BESIII Mpp-2mp (GeV) M=1861.6 ± 0.8 MeV/c2 G < 8 MeV/c2 (90% CL) +3 +5 -10 -25 M=1859 MeV/c2 G < 30 MeV/c2 (90% CL) arXiv:1001.5328 Chinese Phys. C34（2010）421

  11. Daya Bay collaboration for neutrino 13 Measurement Europe (3) JINR, Dubna, Russia Kurchatov Institute, Russia Charles University, Czech Republic North America (14) BNL, Caltech, George Mason Univ., LBNL, Iowa state Univ. Illinois Inst. Tech., Princeton, RPI, UC-Berkeley, UCLA, Univ. of Houston, Univ. of Wisconsin, Virginia Tech., Univ. of Illinois-Urbana-Champaign, Asia (15) IHEP, Beijing Normal Univ., Chengdu Univ. of Sci. and Tech., CGNPG, CIAE, Dongguan Polytech. Univ., Nanjing Univ.,Nankai Univ., Shenzhen Univ., Tsinghua Univ., USTC, Zhongshan Univ., Hong Kong Univ. Chinese Hong Kong Univ., Taiwan Univ., Chiao Tung Univ., National United Univ. ~ 200 collaborators

  12. LingAo Near Site： 2 Det. Mod. 40t Target 500mto LingAo NPP Covered Rock: 112m Far Site: 4 Det. Mod. 80 t 1600m to LingAo NPP 1900m Daya Bay NPP Covered Rock： 350m 0% slope 0% slope 0% slope Dig Entrance Tunnel Entrance Daya Bay Near Site： 2 Detector 40tTarget 360mto LingAo NPP Covered Rock: 98m 8% slope Experiment Arrange • Reduced system error by relative measurement between two near site • Total Tunnels Length 3000m • Event Rate： ~1200/day Near ~350/day Far • Background: B/S~0.4% Near B/S~0.2% Far • Progress： Construction>80% Detector ~ 70%

  13. Title of the presentation Ex.: ShanghaiSynchrotronRadiationFacility • Layout: 100MeV Injector+ 3.5GeV Booster + 3.5GeV SR +7 Beam Line &1.44B CN￥ • Started from Dec. 2004, 1st Light 2007, Finished 2009

  14. II, Plan of Big Scientific Facilities • Heavy Ion Advanced Research Facility • Chinese Deep Underground S&E Lab. • Accelerator Driven sub-critical System

  15. 1, Heavy Ion Advanced Research Facility (Proposal)

  16. Heavy Ion Advanced Research Facility Irradiation Setup 5 beam Line 6 Exp. Setups Multi-FuctionSetup HEP Setup 10s kJ Cooler-Synchrotron ECS-45 （High Pulse Power） Material Setup Isochronisms' Mass Measurement SC-ECR LIS （High Accuracy） i-LINAC SC-RIBLL （Multi-Charge State） （Large Acceptance） RIB Exp. Setup

  17. Main Performance of HIARF SC-ECR/LIS, SC-LINAC, Stripping Inj., Beam Cooling  High Intensity,Multi-Function Ring high accuracy in RIB mass measurement Multi-Ion Switch, Multi-High Charge State Splitting, Multidisciplinary Exp. Setup

  18. 2, Chinese Deep Underground S&E Lab. • Main Goal of C-DUSEL • Basic Physics • Dark Matter, Neutrino, D- decay, Proton decay… • Nucl. Astrophys.,… • Gravity Wave… • Geo-Science • Biology • Engineer • Opportunity: Chinese Maxim Depth Tunnel (2500m) in operation of Jinping-II Hydro-Power Station Yalong River Jinping-II Hydro-PS

  19. #4 #2 1 #3 13 12.4 13 12.4 A(5.5×5.7) B(6.0×6.25) 7 2, Chinese Deep Underground S&E Lab. Depth 2525m DUL Position South North

  20. Jinping C-DUSEL: The Best Site in World ! Most depth of tunnel in the world Basic-Phys. 2525m Geo-Phys. Geo-Eng. Main Tunnel

  21. 3, Roadmap of Chinese ADS ~2022 ADS Exp. Facility Reactor：80~100MW Acc.：600~800MeV/  10mA ~2032 ADS Demo Facility Reactor：~1000MW Acc.：~1.5GeV/10mA ~2017 ADSTesting Setup Reactor：~4MW Accelerator： 40MeV/  10mA SC Cavity RFQ H+ Src

  22. Chinese Experimental ADS • Key Technique • Accelerator & Reactor Coupling • Capability of design & Fabrication for ADS Demo. Facility CE-ADS SC Cavity RFQ CE-ADS+C-DUSEL ?? H+ SRC

  23. Chinese ADS Accelerator Scheme • Acc. R&D Layout I • Acc. R&D Layout II

  24. Chinese SpallationNeutron Source (to be Starting in 2010) • Probe for microscopic structure and dynamics Structural: Diffraction techniques Neutron Diffraction Dynamical:Spectroscopy techniques Neutron scattering

  25. Thank You！ Cooperation are Welcome !

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