The 7th International Workshop on Very High Energy Particle Astronomy (VHEPA2014)
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1 The 7th International Workshop on Very High Energy Particle Astronomy (VHEPA2014) - Next Generation Explorer for Cosmic Ray Origin - T.Kifune The University of Tokyo (emeritus)
2 Discussions for exploring/developing Very High Energy Particle Astronomy To see from many different viewpoints CTA, VERITAS HAWK LHASSO ICE CUBE Gamma-ray HE Neutrino P. AUGER TA UHE Cosmic Rays LHC Particle physics Is the present status complete enough to further explore Particle Astronomy? Questions, Comments, Advices, Suggestions,.. ASHRA/NTA for VHEPA
3 Discussions for exploring/developing Very High Energy Particle Astronomy Gamma-ray Neutrino Cosmic Rays Gamma, Neutrino, and Gravitational Wave from Cosmic Ray Origin (provisional) LHC for Cosmic Ray Origin (provisional) Cosmic Ray Acceleration Mechanism X-ray and Gamma-ray Observations of Cosmic-ray Accelerators VERITAS and HAWC: Windows on Cosmic Particle Acceleration From TeV Auger Results on Cosmic Ray Origin: Status and Plans The latest IceCube results and the implications Telescope Array results on UHE Cosmic Rays and the plan Neutrino Connection with Cosmic Ray Origin Diffuse neutrino fluxes and GZK neutrinos with IceCube Radar Chamber for Detection of UHE Neutrinos Future Prospects of UHE neutrino detection with Electromagnetic Fields UHE neutrinos at the Pierre Auger Observatory Neutrino Telescope Array (NTA) LHC Ioka Menjo Ohira Uchiyama Smith Kampert Mase Sagawa Reno Ishihara Chiba Hanson Alvarez-Muniz Hou
4 Cosmic Ray Origin(s) K. Ioka (KEK)
5 VHE Particle Accelerators A. Smith (Utah) Y. Ohira (Aoyama)
6 Understanding Air-shower is Essential H. Menjo (Nagoya)
7 Multi-particle Formation at VHEPA2014 Particle GeV - TeV - PeV - EeV - Photon Fermi VERITAS HAWC Nucleon (done) (done) Neutrino (done) IceCube HAWC HAWC NTA Auger Auger TA Auger ARIANNA... Black: operating, Blue: constructing, Red: plan
8 Elementary particles and Universe Particle accelerators Fermi Lab Tevatron CERN Lep LHC linear collider W = 2TeV GeV 14 TeV TeV 素粒子的宇宙像 beyond standard model Center of mass energy W E m p > W 2 E > ev E ε > W 2 E > ev But LIV? E ε > W 2 E > ev
9 Present status in 50 years time scale SN1987A From the viewpoint of CRs From Particle physics LHC, ILC.. Neutron star 2,7K MWB, TeV attempt Chudakov, Porter, Υray astronomy proposed By Hayakawa, Morrison.. Breakthrough by IACT? Detection of PeV neutrino Higgs!
10 Powerful Photon Morphology with Fermi Uchiyama (Rikkyo)
11 Powerful Photon Morphology & Survey with VERITUS/MIRAGRO/HAWC A. Smith (Utah)
12 distance to emission sources, Propagation Seek for Unknown Region Seek and Check Nearby Local Universe and gg -> e + e - (IR+3K BG) Suppress above 10TeV with Ashra NTA IACT Survey Discovery Nearby Sources? New Super GZK Impact?
13 CR flux E 2.7 in other galaxies? knee TeV γ ankle intensity of extragalactic CRs? Depending on Composition model CR evolution model m GZK cut off?
14 Importance of Nearer CR Sources & Composition Change Kampert (Auger spokesperson, Wuppertal)
15 Indication CR Origins with TA K. Sagawa (Tokyo)
16 Direct Evidence of CR Origin with VHE n K. Mase (Chiba)
17 Toward VHE n, g, CR campaign IceCube Track ~1deg. Cascade ~10deg. BeppoSAX WFC 3-5 arcmin. K. Mase (Chiba) More accuracy and sensitivity to realize Multi-particle Obs.
18 Cosmogenic n M. H. Reno (Iowa) A. Ishihara (Chiba)
19 EM Field Technique for UHE n M. Chiba (Tokyo Metropolitan) J. Hanson (Kansas)
20 Strong Diffuse n Limit with Pierre Auger J. Alvarez-Muniz (Santiago de Compostela)
21 High-resolution Pointing n with NTA G. W.-S. Hou (Taiwan)
22 Essential Combination Astrometry & Spectroscopy n & g => Astrometry N & g => Spectroscopy Hadronic / Leptonic Search for CR Origin(s)
23 Thanks on behalf of Organizing Committee... Front-line invited speakers from around the world have presented aspects of forefront research achievements at this Workshop, in accordance with its purpose. Contributions to the Workshop are of great value to all participants and future development of the CR field...
24 See and Hope I see that the workshop is a perfect venue to discuss all issues (scientific and technical) openly and frankly so that great ideas could be made greater with imperfections removed I hope that this workshop will be able to Formulate plans to realize the identified opportunities If necessary, collaborations could be formed to realize these opportunities.
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