π 0 and η Photoproduction on the Deuteron at ELPH, Tohoku University

被引：6

作者：

Ishikawa, T. ^{[1
]}

Fujimura, H. ^{[1
]}

Fukasawa, H. ^{[1
]}

Hashimoto, R. ^{[1
]}

He, Q. ^{[1
]}

Honda, Y. ^{[1
]}

Iwata, T. ^{[2
]}

Kaida, S. ^{[1
]}

Kasagi, J. ^{[1
]}

Kawano, A. ^{[3
]}

Kuwasaki, S. ^{[1
]}

Maeda, K. ^{[4
]}

Masumoto, S. ^{[5
]}

Miyabe, M. ^{[1
]}

Miyahara, F. ^{[1
]}

Mochizuki, K. ^{[1
]}

Muramatsu, N. ^{[1
]}

Nakamura, A. ^{[1
]}

Nawa, K. ^{[1
]}

Ogushi, S. ^{[1
]}

Okada, Y. ^{[1
]}

Onodera, Y. ^{[1
]}

Ozawa, K. ^{[6
]}

Sakamoto, Y. ^{[3
]}

Sato, M. ^{[1
]}

Shimizu, H. ^{[1
]}

Sugai, H. ^{[1
]}

Suzuki, K. ^{[1
]}

Tajima, Y. ^{[2
]}

Takahashi, S. ^{[1
]}

Taniguchi, Y. ^{[1
]}

Tsuchikawa, Y. ^{[1
]}

Yamazaki, H. ^{[1
]}

Yamazaki, R. ^{[1
]}

Yoshida, H. Y. ^{[2
]}

机构：

[1] Tohoku Univ, Res Ctr Electron Photon Sci, Sendai, Miyagi 9820826, Japan

[2] Yamagata Univ, Dept Phys, Yamagata 9908560, Japan

[3] Tohoku Gakuin Univ, Dept Informat Sci, Sendai, Miyagi 9813193, Japan

[4] Tohoku Univ, Dept Phys, Sendai, Miyagi 9808578, Japan

[5] Univ Tokyo, Dept Phys, Tokyo 1130033, Japan

[6] KEK, Inst Particle & Nucl Studies, Tsukuba, Ibaraki 3050801, Japan

来源：

FEW-BODY SYSTEMS | 2013年 / 54卷 / 7-10期

关键词：

Total Cross Section; Incident Photon Energy; Meson Photoproduction; High Speed Data Acquisition; Electron Photon;

D O I：

10.1007/s00601-013-0676-3

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Baryon spectroscopy is important to understand Quantum Chromodynamics at low energies. In this purpose, a series of pi (0) and eta photoproduction experiments was carried out with an electro-magnetic calorimeter FOREST at Research Center for Electron Photon Science, Tohoku University. The incident tagged bremsstrahlung photon energy ranges from 550 to 1,150 MeV. The differential and total cross sections obtained for pi (0) and eta photoproduction processes on the proton are consistent with the SAID and MAID calculations. The analysis of pi (0) and eta photoproduction on the neutron is underway.

引用

页码：1047 / 1050

页数：4

共 18 条

[1] Quark models of baryon masses and decays [J].

Capstick, S ;

Roberts, W .

PROGRESS IN PARTICLE AND NUCLEAR PHYSICS, VOL 45, SUPPLEMENT 2, 2000, 45 :S241-S331

[2] Reggeized model for η and η′ photoproduction -: art. no. 045202 [J].

Chiang, WT ;

Yang, SN ;

Tiator, L ;

Vanderhaeghen, M ;

Drechsel, D .

PHYSICAL REVIEW C, 2003, 68 (04) :452021-4520210

[3] Unitary isobar model-MAID2007 [J].

Drechsel, D. ;

Kamalov, S. S. ;

Tiator, L. .

EUROPEAN PHYSICAL JOURNAL A, 2007, 34 (01) :69-97

[4]

Fujimura H., 2009, RES REPORT LNS, V41, P26

[5]

Hashimoto R., 2009, RES REPORT LNS, V41, P31

[6] η PHOTO-PRODUCTION ON THE DEUTERON AT LNS, TOHOKU UNIVERSITY [J].

Ishikawa, T. .

INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 2010, 19 (12) :2393-2399

[7] The second GeV tagged photon beamline at ELPH [J].

Ishikawa, T. ;

Fujimura, H. ;

Hashimoto, R. ;

Ishida, T. ;

Kasagi, J. ;

Kinoshita, T. ;

Kuwasaki, S. ;

Miyahara, F. ;

Miyamoto, A. ;

Mochizuki, K. ;

Nakabayashi, T. ;

Nanao, M. ;

Nawa, K. ;

Okada, Y. ;

Okamura, K. ;

Onodera, Y. ;

Saito, Y. ;

Satou, K. ;

Sengoku, M. ;

Shimizu, H. ;

Suzuki, K. ;

Suzuki, S. ;

Tajima, Y. ;

Takahashi, T. ;

Yamazaki, H. ;

Yonemura, H. ;

Yoshida, H. Y. .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2010, 622 (01) :1-10

[8]

Ishikawa T., 2012, ELPH ANN REPORT, V1, P1

[9] Quasifree photoproduction of η mesons off the neutron [J].

Jaegle, I. ;

Mertens, T. ;

Anisovich, A. V. ;

Bacelar, J. C. S. ;

Bantes, B. ;

Bartholomy, O. ;

Bayadilov, D. ;

Beck, R. ;

Beloglazov, Y. A. ;

Castelijns, R. ;

Crede, V. ;

Dutz, H. ;

Ehmanns, A. ;

Elsner, D. ;

Essig, K. ;

Ewald, R. ;

Fabry, I. ;

Fuchs, M. ;

Funke, Ch. ;

Gothe, R. ;

Gregor, R. ;

Gridnev, A. B. ;

Gutz, E. ;

Hoeffgen, S. ;

Hoffmeister, P. ;

Horn, I. ;

Junkersfeld, J. ;

Kalinowsky, H. ;

Kammer, S. ;

Kleber, V. ;

Klein, Frank ;

Klein, Friedrich ;

Klempt, E. ;

Konrad, M. ;

Kotulla, M. ;

Krusche, B. ;

Lang, M. ;

Langheinrich, J. ;

Loehner, H. ;

Lopatin, I. V. ;

Lotz, J. ;

Lugert, S. ;

Menze, D. ;

Messchendorp, J. G. ;

Metag, V. ;

Morales, C. ;

Nanova, M. ;

Nikonov, V. A. ;

Novinski, D. ;

Novotny, R. .

PHYSICAL REVIEW LETTERS, 2008, 100 (25)

[10] Diquarks and exotic spectroscopy [J].

Jaffe, R ;

Wilczek, F .

PHYSICAL REVIEW LETTERS, 2003, 91 (23)

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