STRANGENESS IN NUCLEAR AND HADRONIC SYSTEMS<br> SENDAI08

STRANGENESS IN NUCLEAR AND HADRONIC SYSTEMS
SENDAI08
Proceedings of the Sendai International Symposium

Sendai, Japan, 15 - 18 December 2008

CONTENTS


FRONT MATTER	i
MAIN SYMPOSIUM: Overview
IMPORTANCE OF STRANGE QUARKS IN HADRONS, NUCLEI AND DENSE MATTER A. W. Thomas	1
OVERVIEW OF STRANGENESS NUCLEAR PHYSICS Avraham Gal	9
EXPERIMENTAL OVERVIEW AND CHALLENGE IN STRANGENESS NUCLEAR PHYSICS: STRANGENESS IN THE PAST AND COMING DECADES Ken'ichi Imai	22
RECENT QCD RESULTS ON THE STRANGE HADRON SYSTEMS Makoto Oka	34
STRANGENESS PHYSICS WITH CLAS Volker D. Burkert	43
MAIN SYMPOSIUM: Production of Strangeness
PROGRESS AND ISSUES IN THE ELECTROMAGNETIC PRODUCTION OF KAON ON THE NUCLEON T. Mart	51
NEUTRAL KAON PHOTOPRODUCTION AT LNS, TOHOKU UNIVERSITY M. Kaneta, N. Chiga, B. Beckford, M. Ejima, T. Fujii, Y. Fujii, T. Fujibayashi, T. Gogami, K. Futatsukawa, O. Hashimoto, K. Hosomi, K. Hirose, A. Iguchi, S. Kameoka, H. Kanda, H. Kato, D. Kawama, T. Kawasaki, C. Kimura, S. Kiyokawa, T. Koike, T. Kon, Y. Ma, K. Maeda, N. Maruyama, A. Matsumura, Y. Miyagi, Y. Miura, K. Miwa, S.N. Nakamura, H. Nomura, A. Okuyama, A. Ohtani, T. Otani, M. Sato, A. Shichijo, K. Shirotori, T. Takahashi, H. Tamura, N. Taniya, H. Tsubota, K. Tsukada, N. Terada, M. Ukai, D. Uchida, T. Watanabe, T. Yamamoto, H. Yamauchi, K. Yokota, T. Ishikawa, T. Kinoshita, H. Miyahara, T. Nakabayashi, H. Shimizu, K. Suzuki, T. Tamae, T. Terasawa, H. Yamazaki, Y. C. Han, T. S. Wang, A. Sasaki, O. Konno, P. Bydžovský and M. Sotona	63
PHOTOPRODUCTION OF THE Σ^- RESONANCE FROM THE NEUTRON K. H. Hicks* and D. Keller	71
PHOTO- AND ELECTROPRODUCTION OF KAONS P. Bydžovský	77
STRANGENESS PHOTOPRODUCTION AT ELSA Vera Kleber	83
LOW Q² KAON ELECTROPRODUCTION P. Markowitz and A. Acha	91
RESULTS ON STRANGENESS PRODUCTION FROM HADES A. Schmah	95
η PHOTO-PRODUCTION ON THE DEUTERON AT LNS, TOHOKU UNIVERSITY T. Ishikawa	101
CURRENT STATUS OF THE G0 PARITY VIOLATION EXPERIMENT CARRIED OUT AT JEFFERSON LABORATORY L. Bimbot	108
PRODUCTION AND SEARCHES FOR CASCADE BARYONS WITH CLAS Elton S. Smith	118
MAIN SYMPOSIUM: Hadronic Interactions with Strangeness
NIJMEGEN BARYON-BARYON INTERACTIONS FOR S = -1, -2 SYSTEMS Th. A. Rijken, M. M. Nagels and Y. Yamamoto	126
HYPERON-NUCLEUS SYSTEMS IN G-MATRIX APPROACH Y. Yamamoto	136
Ξ¹²C(0⁺) AND Ξ¹⁶O POTENTIALS DERIVED FROM THE SU₆ QUARK-MODEL BARYON-BARYON INTERACTION Y. Fujiwara, M. Kohno and Y. Suzuki	144
STUDY OF HYPERON-NUCLEON POTENTIAL FROM LATTICE QCD H. Nemura, N. Ishii, S. Aoki and T. Hatsuda	150
EXTRACTION OF ΛΛ SCATTERING LENGTH C. J. Yoon, H. Akikawa, K. Aoki, Y. Fukao, H. Funahashi, M. Hayata, K. Imai, K. Miwa, H. Okada, N. Saito, H. D. Sato, K. Shoji, H. Takahashi, K. Taketani, J. Asai, M. Kurosawa, M. Ieiri, T. Hayakawa, T. Kishimoto, A. Sato, Y. Shimizu, K. Yamamoto, T. Yoshida, T. Hibi, K. Nakazawa, J. K. Ahn, B. H. Choi, S. J. Kim, S. H. Kim, B. D. Park, I. G. Park, J. S. Song, C. S. Yoon, K. Tanida and A. Ohnishi	156
AN FINAL STATE INTERACTION IN (e, e′K⁺) JEFFERSON LAB EXPERIMENT E91-016 Joerg Reinhold	162
Λ(1405) IN A BARYON-MESON SCATTERING DESCRIBED FROM A QUARK-MODEL VIEWPOINT Sachiko Takeuchi and Kiyotaka Shimizu	167
STRUCTURE OF X(3872) WITH COUPLING TO MULTI-HADRONIC STATES M. Takizawa and S. Takeuchi	173
MAIN SYMPOSIUM: Structure and Decay of Hypernuclei
SPECTROSCOPY OF MEDIUM-MASS HYPERNUCLEAR PRODUCTION T. Motoba, P. Bydžovský, M. Sotona, K. Itonaga, K. Ogawa and O. Hashimoto	178
HYPERNUCLEAR SPECTROSCOPY WITH ELECTRON BEAM AT JLab HALL C Y. Fujii, A. Chiba, D. Doi, T. Gogami, O. Hashimoto, H. Kanda, M. Kaneta, D. Kawama, K. Maeda, T. Maruta, A. Matsumura, S. Nagao, S. N. Nakamura, A. Shichijo, H. Tamura, N. Taniya, T. Yamamoto, K. Yokota, S. Kato, Y. Sato, T. Takahashi, H. Noumi, T. Motoba, E. Hiyama, I. Albayrak, O. Ates, C. Chen, M. Christy, C. Keppel, M. Kohl, Y. Li, A. Liyanage, L. Tang, T. Walton, Z. Ye, L. Yuan, L. Zhu, P. Baturin, W. Boeglin, S. Dhamija, P. Markowitz, B. Raue, J. Reinhold, Ed. V. Hungerford, R. Ent, H. Fenker, D. Gaskell, T. Horn, M. Jones, G. Smith, W. Vulcan, S. A. Wood, C. Johnston, N. Simicevic, S. Wells, C. Samanta, B. Hu, J. Shen, W. Wang, X. Zhang, Y. Zhang, J. Feng, Y. Fu, J. Zhou, S. Zhou, Y. Jiang, H. Lu, X. Yan, Y. Ye, L. Gan, A. Ahmidouch, S. Danagoulian, A. Gasparian, M. Elaasar, F. R. Wesselmann, A. Asaturyan, A. Margaryan, A. Mkrtchyan, H. Mkrtchyan, V. Tadevosyan, D. Androic, M. Furic, T. Petkovic, T. Seva, G. Niculescu, I. Niculescu, V. M. Rodríguez López, E. Cisbani, F. Cusanno, F. Garibaldi, G. M. Uuciuoli, R. De Leo and S. Maronne	188
HIGH-RESOLUTION HYPERNUCLEAR SPECTROSCOPY ELECTRON SCATTERING AT JLab, HALL A F. Garibaldi, E. Cisbani, F. Cusanno, S. Frullani, M. Iodice, G. M. Urciuoli, R. De Leo, L. Lagamba, S. Marrone, John J. LeRose, C. W. de Jager, R. J. Feuerbach, D. W. Higinbotham, B. Reitz, A. Acha, P. Markowitz, P. Bydžovský, M. Sotona, C. C. Chang and J. Millener	195
LIGHT Ξ HYPERNUCLEI IN FOUR-BODY CLUSTER MODELS E. Hiyama	205
GAMMA-RAY SPECTROSCOPY OF Λ HYPERNUCLEI AT J-PARC T. Koike	213
THE FINUDA EXPERIMENT AT DAΦNE V. Lucherini	222
HYPERNUCLEI WITH A MICROSCOPIC LAMBDA-NUCLEON FORCE H.-J. Schulze and H. Sagawa	231
TENSOR OPTIMIZED SHELL MODEL AND HYPERNUCLEI Hiroshi Toki, Teruaki Myo and Kiyomi Ikeda	239
LAMBDA AND ANTI-LAMBDA HYPERNUCLEI IN RELATIVISTIC MEAN-FIELD THEORY C. Y. Song, J. M. Yao, H. F. Lü and J. Meng	246
BINDING OF HYPERNUCLEI, AND PHOTOPRODUCTION OF Λ-HYPERNUCLEI IN THE LATEST QUARK-MESON COUPLING MODEL K. Tsushima, P. A. M. Guichon, R. Shyam and A. W. Thomas	254
DEFORMATION AND WEAK DECAY OF Λ HYPERNUCLEI K. Hagino, Myaing Thi Win and Y. Nakagawa	260
RECENT PROGRESSES IN THE STUDY OF NONMESONIC WEAK DECAY OF Λ HYPERNUCLEI H. Bhang, S. Ajimura, K. Aoki, A. Banu, T. Fukuda, O. Hashimoto, J. I. Hwang, S. Kameoka, B. H. Kang, E. Kim, J. H. Kim, M. Kim, T. Maruta, Y. Miura, Y. Miyake, T. Nagae, M. Nakamura, S. N. Nakamura, H. Noumi, S. Okada, Y. Okayasu, H. Outa, H. Park, P. K. Saha, Y. Sato, M. Sekimoto, S. Shin, T. Takahashi, H. Tamura, K. Tanida, A. Toyota, K. Tsukata, T. Watanabe and H. J. Yim	266
RECENT RESULTS ON MESONIC WEAK DECAY OF Λ-HYPERNUCLEI E. Botta, T. Bressani, F. De Mori, S. Marcello, S. Bufalino, D. Calvo, A. Feliciello, A. Filippi, R. Wheadon, L. Busso, O. Morra, M. Agnello, L. Benussi, M. Bertani, F. L. Fabbri, P. Gianotti, O. Hartmann, V. Lucherini, E. Pace, F. Pompili, A. Andronenkov, M. Palomba, A. Pantaleo, V. Paticchio, B. Dalena, G. D'Erasmo, E. M. Fiore, G. Simonetti, V. Lenti, G. Bonomi, A. Zenoni, A. Fontana, P. Genova, A. Panzarasa, P. Montagna, M. Bregant, P. Camerini, R. Rui, N. Grion, S. Piano, H. Fujioka, T. Nagae, H. Outa, M. Sekimoto, A. Toyoda, T. Maruta, H. C. Bhang, B. Kang, D. Nakajima, N. Mirfakhrai, G. Beer and A. Sanchez Lorente	274
NEW RESULTS ON NONMESONIC WEAK DECAY OF Λ HYPERNUCLEI WITH FINUDA S. Bufalino, E. Botta, T. Bressani, F. De Mori, S. Marcello, D. Calvo, A. Feliciello, A. Filippi, R. Wheadon, L. Busso, O. Morra, M. Agnello, L. Benussi, M. Bertani, F. L. Fabbri, P. Gianotti, O. Hartmann, V. Lucherini, E. Pace, F. Pompili, A. Andronenkov, M. Palomba, A. Pantaleo, V. Paticchio, B. Dalena, G. D'Erasmo, E. M. Fiore, G. Simonetti, V. Lenti, G. Bonomi, A. Zenoni, A. Fontana, P. Genova, A. Panzarasa, P. Montagna, M. Bregant, P. Camerini, R. Rui, N. Grion, S. Piano, H. Fujioka, T. Nagae, H. Outa, M. Sekimoto, A. Toyoda, T. Maruta, H. C. Bhang, B. Kang, D. Nakajima, N. Mirfakhrai, G. Beer and A. Sanchez Lorente	281
MESON EXCHANGE MODEL WITH THE AXIAL VECTOR A₁-MESON EXCHANGE AND HYPERNUCLEAR NONMESONIC DECAY ASYMMETRIES K. Itonaga, T. Motoba, Th. A. Rijken and T. Ueda	287
MAIN SYMPOSIUM: Kaonic Atoms and Nuclei
EXOTIC HELIUM ATOMS R. S. Hayano	294
MULTI-$\bar K$ (HYPER)NUCLEI AND KAON CONDENSATION D. Gazda, J. Mareš, E. Friedman and A. Gal	302
THE SEARCH FOR ANTIKAON NUCLEAR BOUND STATES, RECENT RESULTS FROM FINUDA S. Piano, N. Grion, E. Bonifazi, M. Bregant, P. Camerini, R. Rui, E. Botta, T. Bressani, S. Bufalino, F. De Mori, S. Marcello, D. Calvo, A. Feliciello, A. Filippi, R. Wheadon, L. Busso, O. Morra, M. Agnello, L. Benussi, M. Bertani, F.L. Fabbri, P. Gianotti, O. Hartmann, V. Lucherini, E. Pace, F. Pompili, A. Andronenkov, M. Palomba, A. Pantaleo, V. Paticchio, B. Dalena, G. D'Erasmo, E. M. Fiore, G. Simonetti, V. Lenti, G. Bonomi, A. Zenoni, A. Fontana, P. Genova, A. Panzarasa, P. Montagna, H. Fujioka, T. Nagae, H. Outa, M. Sekimoto, A. Toyoda, T. Maruta, H. C. Bhang, B. Kang, D. Nakajima, N. Mirfakhrai, G. Beer and A. Sanchez Lorente	308
SEARCH FOR ppK^- WITH PROTON INDUCED REACTIONS AT GSI L. Fabbietti	314
EFFECTIVE $\bar KN$ INTERACTION AND ROLE OF CHIRAL SYMMETRY Tetsuo Hyodo and Wolfram Weise	320
VARIATIONAL CALCULATION OF K^-pp WITH CHIRAL SU(3)-BASED $\bar KN$ INTERACTION A. Doté, T. Hyodo and W. Weise	326
MAIN SYMPOSIUM: New Experimental Methods and Facilities
STATUS OF STRANGENESS ELECTRO-PRODUCTION AT MAMI P. Achenbach, P. Achenbach, C. Ayerbe Gayoso, J. C. Bernauer, R. Böhm, M. Bösz, D. Bosnar, L. Debenjak, A. Esser, M. O. Distler, M. Gómez Rodríguez, K. Grießinger, P. Jennewein, M. Makek, H. Merkel, U. Müller, L. Nungesser, J. Pochodzalla, M. Potokar, S. Sánchez Majos, B. S. Schlimme, S. Širca, Th. Walcher, M. Weinriefer and C. J. Yoon	332
PRODUCTION OF NEUTRON-RICH LAMBDA HYPERNUCLEI AT J-PARC A. Sakaguchi, S. Ajimura, H. Bhang, L. Busso, M. Endo, D. Faso, T. Fukuda, T. Kishimoto, K. Matsuda, K. Matsuoka, Y. Mizoi, O. Morra, H. Noumi, P. K. Saha, C. Samanta, Y. Shimizu, T. Takahashi, T. N. Takahashi and K. Yoshida	340
NEW ERA: STUDY LIGHT HYPERNUCLEI VIA TWO BODY DECAY PION SPECTROSCOPY USING CEBAF BEAM Liguang Tang	346
STATISTICAL DECAY OF EXCITED ΛΛ HYPERNUCLEI AND γ-SPECTROSCOPY AT $\rm \bar P \rm ANDA$ A. Sanchez Lorente, J. Pochodzalla and A. Botvina	352
EXPLORING THE POTENTIAL OF ANTILAMBDAS IN NUCLEI WITH ANTIPROTONS Josef Pochodzalla and Stephan Pomp	358
HYPERNUCLEAR SPECTROSCOPY WITH HEAVY ION BEAMS: THE HypHI PROJECT AT GSI AND FAIR T. R. Saito, S. Bianchin, O. Borodina, J. Hoffmann, K. Koch, N. Kurz, F. Maas, S. Minami, D. Nakajima, W. Ott, B. Özel, C. Rappold, C. Schmidt, W. Trautmann, M. Träger, S. Voltz, P. Achenbach, J. Pochodzalla, M. Sekimoto, T. Takahashi, M. Kavatsyuk, Y. Hayashi, T. Hiraiwa, M. Moritsu, T. Nagae, A. Okamura, M. Sako, H. Sugimura, K. Tanida, T. Fukuda, Y. Mizoi, S. Ajimura, T. Mochizuki, A. Sakaguchi, T. Koike and H. Tamura	364
PRESENT STATUS OF J-PARC HADRON EXPERIMENTAL FACILITY Y. Sato, K. Agari, E. Hirose, M. Ieiri, Y. Katoh, A. Kiyomichi, M. Minakawa, R. Muto, M. Naruki, S. Sawada, Y. Suzuki, H. Takahashi, M. Takasaki, K. H. Tanaka, A. Toyoda, H. Watanabe, Y. Yamanoi and H. Noumi	371
MAIN SYMPOSIUM: Summary Remarks
A VIEW TOWARDS THE FUTURE OF STRANGENESS PHYSICS B. F. Gibson	379
POSTER SESSION
DEVELOPMENT OF GEM CHAMBER USING E10 EXPERIMENT M. Endo, K. Yoshida, A. Sakaguchi, Y. Shimizu, K. Matsuoka, K. Matsuda, T. Fukuda and Y. Mizoi	384
INVESTIGATION OF THE γn → K⁰Λ REACTION IN THE THRESHOLD REGION K. Futatsukawa	386
SPIN-3/2 PENTAQUARK IN QCD SUM RULES P. Gubler, M. Oka, D. Jido, T. Kojo and T. Nishikawa	388
CONSTRUCTION OF A CRYOGENIC H₂/D₂ TARGET FITTED TO 4π EM CALORIMETER FOREST R. Hashimoto, H. Fujimura, T. Ishikawa, J. Kasagi, S. Kuwasaki, Y. Okada, M. Sato, K. Suzuki, H. Yamazaki, H. Shimizu, H. Kanda and K. Maeda	390
A SEARCH FOR DEEPLY BOUND KAONIC NUCLEAR STATES T. Hiraiwa	392
EXPERIMENTAL DESIGN AND SIMULATION FOR THE THIRD GENERATION (e, e′K⁺) HYPERNUCLEAR SPECTROSCOPY AT JLab D. Kawama, Y. Fujii, T. Gogami, O. Hashimoto, H. Kanda, T. Maruta, A. Matsumura, S. N. Nakamura, A. Shichijo, N. Taniya, T. Yamamoto, K. Yokota, S. Kato, L. Tang, C. Chen, Z. Ye, L. Yuan and J. Reinhold	394
STRANGENESS BALANCE IN Ar(1.76 A·GeV)+KCl REACTIONS M. Lorenz	396
PREPARATION STATUS OF THE NEXT GENERATION HYPERNUCLEAR SPECTROSCOPIC STUDY VIA (e, e′K⁺) REACTION AT JLab HALL C Tomofumi Maruta	398
HIGH STATISTICS HYPERNUCLEAR SPECTROSCOPY AT JLab HALL C (E01-011 EXPERIMENT) A. Matsumura	400
MESONIC DECAY OF NEUTRON-RICH Λ HYPERNUCLEI WITH SKYRME-HARTREE-FOCK METHOD Y. Nakagawa and K. Hagino	402
Ξ-HYPERNUCLEAR SPECTROSCOPY AT J-PARC A. Okamura	404
BACKWARD ɸ PHOTO-PRODUCTION FROM CH₂, C AND Cu TARGETS AT LEPS T. Sawada	406
THE γ-RAY SPECTROSCOPY OF LIGHT HYPERNUCLEI AT J-PARC (E13) K. Shirotori	408
DEVELOPMENT OF 4π ELECTRO-MAGNETIC CALORIMETER COMPLEX FOREST FOR NEUTRAL MESON PHOTO-PRODUCTION EXPERIMENTS K. Suzuki, H. Fujimura, H. Fukasawa, R. Hashimoto, T. Ishikawa, J. Kasagi, S. Kuwasaki, K. Mochizuki, K. Nawa, Y. Okada, Y. Onodera, M. Sato, H. Shimizu, H. Yamazaki, A. Kawano, Y. Sakamoto and K. Maeda	410
SEARCH FOR Θ⁺ PENTAQUARK IN THE p(π^-, K^-)X REACTION AT J-PARC T. N. Takahashi, S. Ajimura, S. Dairaku, H. Fujimura, H. Fujioka, K. Imai, S. Ishimoto, T. Maruta, K. Miwa, D. Nakajima, Y. Nakatsugawa, M. Niiyama, N. Saito, Y. Sato, S. Sawada, H. Takahashi, T. Takahashi, A. Toyoda, M. Sekimoto, H. Tamura and K. Tanida	412
SYSTEMATIC STUDY OF DOUBLE STRANGENESS SYSTEM J-PARC E07 T. Tsunemi	414
Σ-ADMIXTURE IN THE NEUTRON-RICH ${}_\Lambda ^{10} {\rm{Li}}$ HYPERNUCLEUS BY SHELL-MODEL CALCULATION A. Umeya and T. Harada	416
DEFORMATION OF Λ HYPERNUCLEI Myaing Thi Win and K. Hagino	418
DEVELOPMENT OF A Ge DETECTOR SYSTEM FOR THE HYPERNUCLEAR γ-RAY SPECTROSCOPY EXPERIMENT AT J-PARC T. O. Yamamoto	420
HIGH PRECISION SPECTROMETER SYSTEM CALIBRATION FOR JEFFERSON LAB HKS EXPERIMENT Lulin Yuan and Liguang Tang	422
BACK MATTER	424

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