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Annual Report 2016

Research Report

■ Experimental Nuclear Physics

	Search for Neutrino-less Double Beta Decay in CANDLES III+ experiment
		Y. Takemoto¹ for the CANDLES Collaboration
		1.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan
SPACING
	Measurement of the Gamow-Teller strength in ¹¹⁶Sn and ¹²²Sn in the S452 experiment
		C. A. Douma¹, N. Kalantar-Nayestanaki¹, M. N. Harakeh¹, H. Akimune², H. Ejiri³, D. Frekers⁴,T. Agodi⁵, M. Alanssari⁴, D. Carbono⁵, M. Cavallaro⁵, F. Diel⁶, H. Fujita⁷, Y. Fujita⁷,M. Fujiwara³, G. Gey³, F. Hattori², K. Hatanaka³, K. Heguri², M. Holl⁴, A. Inoue³, P. Puppe⁴, P. Ries⁸, A. Tamii³, V. Wemer⁸ and K. Zuber⁹
		1.KVI-CART, University of Groningen, The Netherlands 2.Konan University, Kobe, Japan 3.Research Center for Nuclear Physics, Osaka University, Ibaraki, Osaka, 567-0047, Japan 4.IKP, University of Munster, Germany 5.Istituto Nazionale di Fisica Nucleare, Catania, Italy 6.Koln University, Germany 7.Department of Physics, Osaka University, Japan 8.TU Darmstadt, Germany 9.IKTP, TU Dresden, Germany
SPACING
	Gamow-Teller transition strengths from the ground state of ¹⁶O studied via high resolution (³He,t) reaction at 140 MeV/nucleon
		H. Fujita¹, Y. Fujita¹, E159 and E197 collaborations
		1.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan
SPACING
	Study of high-spin states in ⁴⁴Ti
		E. Ideguchi¹, Y.D. Fang¹, M.P. Carpenter², R. Yokoyama³, S. Michimasa³, H.J. Ong¹, Y. Ayyad¹, S. Noji¹, N. Aoi¹, A. Tamii¹, C. Iwamoto¹, T. Suzuki¹, H. Suzuki¹, D.T. Tran¹, T.H. Hoang¹, P.Y. Chan¹, A. Odahara⁴, S. Kanaya⁴, H. Nishibata⁴, A. Yagi⁴, H. Kanaoka⁴, T. Kawamura⁴, S. Morimoto⁴, T. Shimoda⁴, T. Koike⁵, Y. Yamamoto¹, S. Zhu², P. Fallon⁶, R.V.F. Janssens², T. Lauritsen², C.J. Chiara⁷, B. Olaizola⁸, and CAGRA collaboration
		1.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan 2.Argonne National Laboratory, USA 3.3Center for Nuclear Study (CNS), University of Tokyo 4.Department of physics, Osaka University 5.Department of physics, Tohoku University 6.Lawrence Berkeley National Laboratory 7.Army Research Laboratory 8.University of Guelph
SPACING
	Study of the Structure of the Pygmy Dipole Resonance States in ⁶⁴Ni via the (p,p'γ) and (α,α'γ) Reactions
		J. Isaak¹, N. Aoi¹, A. Bracco², M. Carpenter³, G. Gey¹, M.N. Harakeh⁴, E. Ideguchi¹, A. Inoue¹, C. Iwamoto⁵, N. Kobayashi¹, T. Koike⁶, P. von Neumann-Cosel⁷, N. Pietralla⁷, D. Savran⁸, A. Tamii¹, V. Werner⁷, A. Zilges⁹, and the CAGRA collaboration
		1.1Research Center for Nuclear Physics, Osaka University, Ibaraki, Japan 2.Dipartimento di Fisica, Universita di Milano and INFN, Sezione di Milano, Milano, Italy 3.Physics Division, Argonne National Laboratory, Argonne, Illinois, USA 4.Kernfysisch Versneller Instituut, Rijksuniversiteit Groningen, Groningen, The Netherlands 5.Center for Nuclear Study, University of Tokyo, Wako, Saitama, Japan 6.Department of Physics, Tohoku University, Sendai, Japan 7.Institut fur Kernphysik, Technische Universitat Darmstadt, Darmstadt, Germany 8.GSI Helmholtzzentrum fuer Schwerionenforschung GmbH, Darmstadt, Germany 9.Institut fur Kernphysik, Universitat zu Koln, Koln, Germany
SPACING
	A New Measurement of s-wave strength in ¹²Be via (d, p) transfer reaction
		J. Chen¹, J. L. Lou¹, Y. L. Ye¹, J. Rangel², A. M. Moro³, D. Y. Pang⁴, Z. H. Li¹, Y. C. Ge¹, Q. T. Li¹, J. Li¹, W. Jiang¹, C. X. Yuan⁵, Y. L. Sun¹, H. L. Zang¹, Y. Zhang¹, N. Aoi⁶, E. Ideguchi⁶, H. J. Ong⁶, J. Lee⁶, J. Wu⁷, H. N. Liu⁷, C. Wen⁷, Y. Ayyad⁶, K. Hatanaka⁶, T. D. Tran⁶, T. Yamamoto,⁶ M. Tanaka⁶, T. Suzuki⁶, and T. T. Nguyen⁶
		1.School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China 2.Instituto de Fsica, Universidade Federal Fluminense, Av. Litoranea s/n, Gragoata, Niteroi, R.J., 24210-340, Brazil 3.Departamento de FAMN, Universidad de Sevilla, Apartado 1065, 41080 Sevilla, Spain 4.School of Physics and Nuclear Energy Engineering, Beijing Key Laboratory of Advanced Nuclear Materials and Physics, Beihang University, Beijing 100191, China 5.Sino-French Institute of Nuclear Engineering and Technology, Sun Yat-Sen University, Zhuhai 519082, China 6.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan 7.RIKEN (Institute of Physical and Chemical Research), 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
SPACING
	Time-reversal measurement of the p-wave cross sections of the ⁷Be(n,α)⁴He reaction for the cosmological Li problem
		T. Kawabata¹, Y. Fujikawa², T. Furuno¹, T. Goto², T. Hashimoto¹, M. Ichikawa², M. Itoh², N. Iwasa³, Y. Kanada-En'yo¹, A. Koshikawa¹;², S. Kubono⁴, E. Miyawaki², E. Mizuno², K. Mizutani¹, T. Morimoto¹;², K. Murata¹, T. Nanamura^1,2, S. Nishimura⁴, S. Okamoto², Y. Sakaguchi², I. Sakata², A. Sakaue¹, R. Sawada², Y. Shikata², Y. Takahashi², D. Takechi², T. Takeda^1,2 C. Takimoto², M. Tsumura¹, K. Watanabe¹;², and S. Yoshida²
		1.Department of Physics, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan 2.Faculty of Science, Kyoto University, Kitashirakawa-Oiwake, Sakyo, Kyoto 606-8502, Japan 3.Department of Physics, Tohoku University, Aoba, Sendai, Miyagi 980-8578, Japan 4.RIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
SPACING
	Feasibility study of pionic atom spectroscopy with the (p,²He) reaction
		A. Sakaue¹, Y.N. Watanabe², H. Fujioka¹, T. Kawabata¹, S. Adachi³, N. Aoi³, S. Ashikaga¹, T. Furuno¹, G. Guillaume³, T. Hashimoto⁴, K. Hatanaka³, R.S. Hayano², K. Heguri⁵, K. Inaba¹, A. Inoue³, K. Itahashi⁶, C. Iwamoto³, Y. Matsuda⁷, S.Y. Matsumoto¹, T. Morimoto¹, M. Murata¹, T. Nishi⁶, S. Noji³, H.J. Ong³, Y. Takahashi¹, A. Tamii³, Y.K. Tanaka⁸, T.L. Tang³, S. Terashima⁹, M. Tsumura¹, and K. Watanabe¹
		1.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan 2.Department of Physics, University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan 3.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan 4.Institute for Basic Science, 70, Yuseong-daero 1689-gil, Yuseong-gu, Daejeon, Korea 5.Konan University, Okamoto, Higashinada-ku, Kobe, 658-8501, Japan 6.RIKEN Nishina Center for Accelerator-Based Science, Wako, Saitama 351-0198, Japan 7.Department of Physics, Tohoku University, Aoba-ku, Sendai, 980-8578 Japan 8.GSI Helmholtzzentrum fur Schwerionenforschung GmbH, Planckstrae 1, 64291 Darmstadt, Germany 9.Beihang University, 37 Xueyuanlu, Haidian District, Beijing 100191, P.R.China
SPACING
	The (6Li; 6Li') reaction at RCNP (e441): An indirect probe of inelastic neutrino-nucleus scattering cross-sections
		C. Sullivan^1,2,3, S. Noji¹, R. G. T. Zegers^1,2;³, N. Aoi⁴, M. P. Carpenter⁵, G. Gey⁴, ,E. Ideguchi⁴, C. Iwamoto⁶, T. Koike⁷, N. Kobayashi⁴, A. Tamii⁴, the CAGRA Collaboration
		1.National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, MI 48824, USA 2.Department of Physics and Astronomy, Michigan State University, East Lansing, MI 48824, USA 3.Joint Institute for Nuclear Astrophysics: Center for the Evolution of the Elements, Michigan State University,East Lansing, MI 48824, USA 4.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan 5.Argonne National Laboratory, Argonne, Illinois 60439, USA 6.Center for Nuclear Study, University of Tokyo (CNS) RIKEN Campus, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan 7.Department of Physics, Tohoku University, Sendai 980-8578, Japan
SPACING
	Commissioning at MuSIC in 2016: spin precession measurement for μSR and preparation for upgrades of MuSIC beamline with 1 μA proton beam operation
		D. Tomono¹, M. Fukuda¹, G. Hamano², K. Hatanaka¹, W. Higemoto³, M. Ieiri⁴, Y. Kawashima¹, M.K. Kubo⁵, Y. Kuno², T. Matsuzaki⁶, M. Minakawa⁴, Y. Miyake⁴, Y. Mori7, S. Morinobu1, T. Motoishi², Y. Nakamura², Y. Nakazawa², A. Nanbu⁸, M. Niikura⁹, K. Ninomiya⁸, K. Okinaka², T.Y. Saito⁹, H. Sakamoto², A. Sato², K. Shimomura^4,1, K. Takahisa¹, K. Takamizo², A. Taniguchi⁷, and G. Yoshida⁸ (MuSIC Collaboration)
		1.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan 2.Department of Physics, Osaka University, Toyonaka, Osaka 560-0043, Japan 3.Japan Atomic Energy Agency (JAEA), Tokai, Ibaraki 319-1195, Japan 4.High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan 5.International Christian University, Mitaka, Tokyo 181-8585, Japan 6.RIKEN Nishina Center, Wako, Saitama 351-0198, Japan 7.Kyoto University Research Reactor Institute (KURRI), Kumatori, Osaka 590-0494, Japan 8.Department of Chemistory, Osaka University, Toyonaka, Osaka 560-0043, Japan 9.Department of Physics, the University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
SPACING
	Development of New Calibration Method Using ²⁴Na Source For CANDLES
		Van Thi Thu Trang^1,2 and Tadafumi Kishimoto^1,2 for the CANDLES collaboration
		1.Research Center for Nuclear Physics (RCNP), Osaka University, Ibaraki, Osaka 567-0047, Japan 2.Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan

Annual Report 2016

Research Report

■ Experimental Nuclear Physics

Search for Neutrino-less Double Beta Decay in CANDLES III+ experiment

Measurement of the Gamow-Teller strength in ¹¹⁶Sn and ¹²²Sn in the S452 experiment

Gamow-Teller transition strengths from the ground state of ¹⁶O studied via high resolution (³He,t) reaction at 140 MeV/nucleon

Study of high-spin states in ⁴⁴Ti

Study of the Structure of the Pygmy Dipole Resonance States in ⁶⁴Ni via the (p,p'γ) and (α,α'γ) Reactions

A New Measurement of s-wave strength in ¹²Be via (d, p) transfer reaction

Time-reversal measurement of the p-wave cross sections of the ⁷Be(n,α)⁴He reaction for the cosmological Li problem

Feasibility study of pionic atom spectroscopy with the (p,²He) reaction

The (6Li; 6Li') reaction at RCNP (e441): An indirect probe of inelastic neutrino-nucleus scattering cross-sections

Commissioning at MuSIC in 2016: spin precession measurement for μSR and preparation for upgrades of MuSIC beamline with 1 μA proton beam operation

Development of New Calibration Method Using ²⁴Na Source For CANDLES