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NSR database version of May 24, 2024.

Search: Author = Y.Murata

Found 14 matches.

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1997MA16      Phys.Lett. 393B, 295 (1997)

K.Maruyama, K.Niki, Y.Sumi, T.Emura, I.Endo, S.Endo, H.Itoh, S.Kato, M.Koike, K.Maeda, T.Maki, Y.Murata, C.Rangacharyulu, A.Sasaki, T.Suda, Y.Wada, K.Yoshida, and the TAGX Collaboration

A Step-Like Rise in the 4He(γ, pn)2H Cross Section Near the Pion-Production

NUCLEAR REACTIONS 4He(γ, np), E=145-425 MeV; measured σ; deduced structure. Kinematically complete measurement.

doi: 10.1016/S0370-2693(96)01658-9
Citations: PlumX Metrics


1996MA80      Nucl.Instrum.Methods Phys.Res. A376, 335 (1996)

K.Maruyama, G.Garino, S.Kato, M.Koike, Y.Murata, M.Mutou, K.Niki, K.Yoshida, M.Asai, S.Asano, I.Endo, S.Endo, M.Harada, S.Kasai, K.Miyamoto, Y.Sumi, A.Sasaki, K.Hossain, Z.Papandreou, H.Hasai, K.Iwatani, A.Leone, R.Perrino, Y.Wada, T.Maki, F.Farzanpay, G.M.Huber, M.Iurescu, G.J.Lolos, A.Weinerman, A.Hisadomi, H.Itoh, S.Maruo, H.Murooka, R.Naridomi, T.Ogata, J.C.Kim, B.Lasiuk, C.Rangacharyulu, O.Konno, A.Shinozaki, T.Terasawa, H.Yamazaki, K.Maeda, T.Suda, H.Shimizu, T.Emura, H.Hirosawa, K.Niwa, H.Miyamoto, K.Nagata, H.Yamashita

The Large-Acceptance Spectrometer TAGX for Photoreaction Studies at the 1.3-GeV Tokyo Electron Synchrotron

NUCLEAR REACTIONS 4He(γ, X), E=1.3 GeV; compiled, reviewed ppn production associated missing mass distribution data, other aspects. Large acceptance spectrometer TAGX.

doi: 10.1016/0168-9002(96)00244-6
Citations: PlumX Metrics


1993AS01      Z.Phys. A344, 335 (1993)

M.Asai, I.Endo, M.Harada, S.Kasai, K.Niki, Y.Sumi, S.Kato, K.Maruyama, Y.Murata, M.Muto, K.Yoshida, K.Iwatani, H.Hasai, H.Ito, T.Maki, C.Rangacharyulu, H.Shimizu, Y.Wada, and the TAGX Collaboration

The Reaction γ + d → π+ + π- + p + n between 570 and 850 MeV and Δ++ Δ- Production

NUCLEAR REACTIONS 2H(γ, π+π-), E=570-850 MeV; measured missing mass distributions; deduced different mechanisms contributions. Kinematically complete experiment.

doi: 10.1007/BF01303029
Citations: PlumX Metrics


1992EM01      Phys.Lett. 286B, 229 (1992)

T.Emura, I.Endo, S.Endo, H.Itoh, S.Kato, M.Koike, K.Maeda, T.Maki, S.Maruo, K.Maruyama, Y.Murata, K.Niki, C.Rangacharyulu, A.Sasaki, T.Suda, Y.Sumi, Y.Wada, K.Yoshida

The Total Cross Section for the 4He(γ, npp)n Reaction in the Δ-Resonance Region

NUCLEAR REACTIONS 4He(γ, n2p), E=135-455 MeV; measured σ(E). Cascade model comparison.

doi: 10.1016/0370-2693(92)91767-4
Citations: PlumX Metrics


1991EM01      Phys.Lett. 267B, 460 (1991)

T.Emura, I.Endo, S.Endo, H.Itoh, S.Kato, M.Koike, K.Maeda, T.Maki, S.Maruo, K.Maruyama, Y.Murata, K.Niki, C.Rangacharyulu, A.Sasaki, T.Suda, Y.Sumi, Y.Wada, K.Yoshida, and the TAGX Collaboration

Measurement of the 4He(γ, npp)n Reaction in the Δ-Resonance Region

NUCLEAR REACTIONS 4He(γ, n2p), E=135-455 MeV; measured missing mass spectra, σ(θp, θ(X)), σ(θn, θ(X)) for X=nnp, npp respectively; deduced photon absorption mechanism. Kinematically complete measurement, TAGX spectrometer.

doi: 10.1016/0370-2693(91)90894-V
Citations: PlumX Metrics


1990AS03      Phys.Rev. C42, 837 (1990)

M.Asai, I.Endo, M.Harada, S.Kasai, K.Niki, Y.Sumi, S.Kato, K.Maruyama, Y.Murata, M.Muto, K.Yoshida, K.Iwatani, H.Hasai, H.Ito, T.Maki, C.Rangacharyulu, H.Shimizu, Y.Wada, and the TAGX Collaboration

Total Cross Section for the γd → π-pp Reaction between 380 and 840 MeV

NUCLEAR REACTIONS 2H(γ, π-p), E=380-840 MeV; measured σ(E); deduced dibaryon resonance upper limit. Tagged photon beam, large-acceptance magnetic spectrometer.

doi: 10.1103/PhysRevC.42.837
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetK2070.


1987KA13      Phys.Rev. C35, 1828 (1987)

M.Kanazawa, S.Homma, M.Koike, Y.Murata, H.Okuno, F.Soga, N.Yoshikawa, A.Sasaki

(γ, p), (γ, pn), and (γ, pp) Reactions on Light Nuclei in the Δ(1232) Resonance Region

NUCLEAR REACTIONS 1,2H, 9Be, 12C, 16O(γ, p), (γ, np), (γ, 2p), E=187-427 MeV; measured σ(E, Ep), σ(E, Ep, En), momentum, separation energy distributions, σ(θ); deduced reaction mechanism. Magnetic spectrometer, hodoscope. Independent particle model.

doi: 10.1103/PhysRevC.35.1828
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0576.


1984HO09      Phys.Rev.Lett. 52, 2026 (1984)

S.Homma, M.Kanazawa, M.Koike, Y.Murata, H.Okuno, F.Soga, N.Yoshikawa, A.Sasaki

Photoemission of Two Nucleons from 9Be in the Δ(1232) Resonance Reegion

NUCLEAR REACTIONS 9Be(γ, np), (γ, 2p), E=187-427 MeV; measured np(θ), pp(θ), two-nucleon system momentum distribution; deduced reaction mechanism, quasifree deuteron momentum distribution, separation energy. Tagged photon beam.

doi: 10.1103/PhysRevLett.52.2026
Citations: PlumX Metrics


1984HO24      Phys.Rev.Lett. 53, 2536 (1984)

S.Homma, M.Kanazawa, M.Koike, Y.Murata, H.Okuno, F.Soga, M.Sudo, M.Torikoshi, N.Yoshikawa, A.Sasaki, Y.Fujii

(γ, p) Reaction on Light Nuclei in the Δ(1232) Resonance Region

NUCLEAR REACTIONS 1,2H, 4He, 9Be, 12C, 16O(γ, p), E=187-427 MeV; calculated σ(θ) vs proton momentum; deduced pion photoproduction σ in the isobar region.

doi: 10.1103/PhysRevLett.53.2536
Citations: PlumX Metrics


1983HO01      Phys.Rev. C27, 31 (1983)

S.Homma, M.Kanazawa, K.Maruyama, Y.Murata, H.Okuno, A.Sasaki, T.Taniguchi

Photoemission of Protons from Beryllium and Carbon in the Energy Range from 180 to 580 MeV

NUCLEAR REACTIONS 9Be(γ, pX), E=180-420 MeV; 12C(γ, pX), E=340-580 MeV; measured σ(E, Ep); deduced nucleon, nucleon pair absorption mechanism.

doi: 10.1103/PhysRevC.27.31
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0593.


1980HO22      Phys.Rev.Lett. 45, 706 (1980)

S.Homma, M.Kanazawa, K.Maruyama, Y.Murata, H.Okuno, A.Sasaki, T.Taniguchi

Photodisintegration of Quasifree Nucleon-Nucleon System in the Beryllium Nucleus

NUCLEAR REACTIONS Be(γ, p), E=180-420 MeV; measured σ(θ, proton momentum); deduced quasifree nucleon-nucleon system disintegration in target.

doi: 10.1103/PhysRevLett.45.706
Citations: PlumX Metrics


1979BA22      Nucl.Phys. A322, 349 (1979)

K.Baba, I.Endo, M.Fujisaki, S.Kadota, Y.Sumi, H.Fujii, Y.Murata, S.Noguchi, A.Murakami

Quasi-Free Photoproduction of Charged Pions from Copper and Lead

NUCLEAR REACTIONS Cu, Pb(γ, π+), (γ, π-), E=418-668 MeV; measured production σ.

doi: 10.1016/0375-9474(79)90430-5
Citations: PlumX Metrics


1978BA50      Nucl.Phys. A306, 292 (1978)

K.Baba, I.Endo, M.Fujisaki, S.Kadota, Y.Sumi, H.Fujii, Y.Murata, S.Noguchi, A.Murakami

Quasi-Free Pion Photoproduction from Carbon Above 300 MeV

NUCLEAR REACTIONS 12C(γ, π+), (γ, π-), E=300-850 MeV; measured σ(E, Eπ, θ). PWIA calculations.

doi: 10.1016/0375-9474(78)90466-9
Citations: PlumX Metrics


1977BA60      J.Phys.Soc.Jap. 42, 1049 (1977)

K.Baba, I.Endo, H.Fujii, M.Fujisaki, S.Kadota, A.Murakami, Y.Murata, S.Noguchi, Y.Sumi

Experimental Study of Inclusive Reaction 12C(γ, π-) at 44.2 Degrees

NUCLEAR REACTIONS 12C(γ, π+), (γ, π-), E=300-850 MeV; measured σ(E).

doi: 10.1143/JPSJ.42.1049
Citations: PlumX Metrics


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