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NSR database version of April 11, 2024.

Search: Author = Y.Sumi

Found 39 matches.

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2002BE21      Eur.Phys.J. C 23, 237 (2002)

I.G.Bearden, H.Boggild, J.Boissevain, P.H.L.Christiansen, L.Conin, J.Dodd, B.Erazmus, S.Esumi, C.W.Fabjan, D.Ferenc, A.Franz, J.J.Gaardhoje, A.G.Hansen, O.Hansen, D.Hardtke, H.van Hecke, E.B.Holzer, T.J.Humanic, P.Hummel, B.V.Jacak, K.Kaimi, M.Kaneta, T.Kohama, M.Kopytine, M.Leltchouk, A.Ljubicic, Jr., B.Lorstad, L.Martin, A.Medvedev, M.Murray, H.Ohnishi, G.Paic, S.U.Pandey, F.Piuz, J.Pluta, V.Polychronakos, M.Potekhin, G.Poulard, D.Reichhold, A.Sakaguchi, J.Schmidt-Sorensen, J.Simon-Gillo, W.Sondheim, T.Sugitate, J.P.Sullivan, Y.Sumi, W.J.Willis, K.Wolf, N.Xu, D.S.Zachary

Deuteron and Triton Production with High Energy Sulphur and Lead Beams

NUCLEAR REACTIONS S, Pb(32S, X), E=200 GeV/nucleon; Pb(208Pb, X), E=158 GeV/nucleon; measured proton, deuteron, and triton spectra, multiplicities; deduced reaction mechanism features.

doi: 10.1007/s100520100877
Citations: PlumX Metrics


2000BE45      Phys.Rev.Lett. 85, 2681 (2000)

I.G.Bearden, H.Boggild, J.Boissevain, P.H.L.Christiansen, L.Conin, J.Dodd, B.Erazmus, S.Esumi, C.W.Fabjan, D.Ferenc, A.Franz, J.J.Gaardhoje, A.G.Hansen, O.Hansen, D.Hardtke, H.van Hecke, E.B.Holzer, T.J.Humanic, P.Hummel, B.V.Jacak, K.Kaimi, M.Kaneta, T.Kohama, M.L.Kopytine, M.Leltchouk, A.Ljubicic, B.Lorstad, L.Martin, A.Medvedev, M.Murray, H.Ohnishi, G.Paic, S.U.Pandey, F.Piuz, J.Pluta, V.Polychronakos, M.Potekhin, G.Poulard, D.Reichold, A.Sakaguchi, J.Schmidt-Sorensen, J.Simon-Gillo, W.Sondheim, T.Sugitate, J.P.Sullivan, Y.Sumi, W.J.Willis, K.L.Wolf, N.Xu, D.S.Zachary

Antideuteron Production in 158A GeV/c Pb + Pb Collisions

NUCLEAR REACTIONS Pb(Pb, X), E at 158 GeV/c/nucleon; measured antiproton, antideuteron production σ vs transverse momentum; deduced coalescence parameter.

doi: 10.1103/PhysRevLett.85.2681
Citations: PlumX Metrics


2000BE60      Eur.Phys.J. C 18, 317 (2000)

I.G.Bearden, H.Boggild, J.Boissevain, P.H.L.Christiansen, L.Conin, J.Dodd, B.Erazmus, S.Esumi, C.W.Fabjan, D.Ferenc, A.Franz, J.J.Gaardhoje, A.G.Hansen, O.Hansen, D.Hardtke, H.van Hecke, E.B.Holzer, T.J.Humanic, P.Hummel, B.V.Jacak, K.Kaimi, M.Kaneta, T.Kohama, M.Kopytine, M.Leltchouk, A.Ljubicic, Jr., B.Lorstad, N.Maeda, L.Martin, A.Medvedev, M.Murray, H.Ohnishi, G.Paic, S.U.Pandey, F.Piuz, J.Pluta, V.Polychronakos, M.Potekhin, G.Poulard, D.Reichhold, A.Sakaguchi, J.Schmidt-Sorensen, J.Simon-Gillo, W.Sondheim, T.Sugitate, J.P.Sullivan, Y.Sumi, W.J.Willis, K.Wolf, N.Xu, D.S.Zachary

Space-Time Evolution of the Hadronic Source in Peripheral to Central Pb + Pb Collisions

NUCLEAR REACTIONS Pb(Pb, X), E(cm)=17.3 GeV/nucleon; measured particle multiplicities, two-pion correlations; deduced source size parameters, related features.

doi: 10.1007/s100520000543
Citations: PlumX Metrics


2000HU13      Phys.Rev. C62, 044001 (2000)

G.M.Huber, G.J.Lolos, E.J.Brash, S.Dumalski, F.Farzanpay, M.Iurescu, Z.Papandreou, A.Shinozaki, A.Weinerman, T.Emura, H.Hirosawa, K.Niwa, H.Yamashita, K.Maeda, T.Terasawa, H.Yamazaki, S.Endo, K.Miyamoto, Y.Sumi, G.Garino, K.Maruyama, A.Leone, R.Perrino, T.Maki, A.Sasaki, Y.Wada, and the TAGX Collaboration

Probing the ΔNN Component of 3He

NUCLEAR REACTIONS 3He(γ, pπ+), (γ, pπ-), E=800-1120 MeV; measured invariant mass distributions, missing momentum. 3He deduced ΔNN configuration probability.

doi: 10.1103/PhysRevC.62.044001
Citations: PlumX Metrics


1999BO01      Phys.Rev. C59, 328 (1999)

H.Boggild, J.Boissevain, J.Dodd, S.Esumi, C.W.Fabjan, D.E.Fields, A.Franz, K.H.Hansen, T.J.Humanic, B.V.Jacak, H.Kalechofsky, Y.Y.Lee, M.Leltchouk, B.Lorstad, N.Maeda, A.Miyabayashi, M.Murray, S.Nishimura, S.U.Pandey, F.Piuz, V.Polychronakos, M.Potekhin, G.Poulard, A.Sakaguchi, M.Sarabura, J.Simon-Gillo, J.Schmidt-Sorensen, W.Sondheim, T.Sugitate, J.P.Sullivan, Y.Sumi, H.van Hecke, W.J.Willis, K.Wolf, and the NA44 Collaboration

Charged Kaon and Pion Production at Midrapidity in Proton-Nucleus and Sulphur-Nucleus Collisions

NUCLEAR REACTIONS Be, S, Pb(p, K+X), (p, K-X), (p, π+X), E at 450 GeV/c; S, Pb(32S, K+X), (32S, K-X), (32S, π+X), E at 200 GeV/c/nucleon; measured kaons, pions σ(E, θ); deduced inverse slopes, rapidity density, mass dependence features.

doi: 10.1103/PhysRevC.59.328
Citations: PlumX Metrics


1999KA38      Phys.Rev. C60, 025203 (1999)

M.A.Kagarlis, Z.Papandreou, G.M.Huber, G.J.Lolos, A.Shinozaki, E.J.Brash, F.Farzanpay, M.Iurescu, A.Weinerman, G.Garino, K.Maruyama, O.Konno, K.Maeda, T.Terasawa, H.Yamazaki, T.Emura, H.Hirosawa, K.Niwa, H.Yamashita, S.Endo, K.Miyamoto, Y.Sumi, A.Leone, R.Perrino, T.Maki, A.Sasaki, J.C.Kim, and the TAGX Collaboration

Subthreshold ρ0 Photoproduction on 3He

NUCLEAR REACTIONS 3He(γ, π+π-X), E=800-1120 MeV; measured dipion invariant mass, opening angle, missing mass; deduced π0 mass shift due to medium effects. Tagged photon beam. Comparison with model predictions.

doi: 10.1103/PhysRevC.60.025203
Citations: PlumX Metrics


1997KA75      Z.Phys. C75, 619 (1997)

K.Kaimi, H.Boggild, J.Boissevain, M.Cherney, J.Dodd, S.Esumi, C.W.Fabjan, D.E.Fields, A.Franz, B.Holzer, T.J.Humanic, B.Jacak, R.Jayanti, H.Kalechofsky, T.Kobayashi, Y.Y.Lee, M.Leltchouk, B.Lorstad, N.Maeda, A.Medvedev, A.Miyabayashi, M.Murray, S.Nishimura, E.Noteboom, S.U.Pandey, F.Piuz, V.Polychronakos, M.Potekhin, G.Poulard, A.Sakaguchi, J.Schmidt-Sorensen, J.Simon-Gillo, W.Sondheim, T.Sugitate, J.P.Sullivan, Y.Sumi, H.van Hecke, W.J.Willis, K.Wolf, N.Xu

Multiplicity Dependence of the Pion Source in S + A Collisions at the CERN SPS

NUCLEAR REACTIONS S, Ag, Pb(S, 2π+X), E=200 GeV/nucleon; measured charge multiplicity distribution, two-pion correlation features; deduced pion source parameters, freeze-out process features. Two-particle interferometry.

doi: 10.1007/s002880050507
Citations: PlumX Metrics


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


1997WA09      Phys.Rev. C55, 1832 (1997)

D.G.Watts, G.M.Huber, G.J.Lolos, B.Lasiuk, S.Kato, M.Koike, K.Maruyama, K.Niki, Y.Wada, K.Maeda, T.Suda, T.Emura, H.Miyamoto, S.Endo, Y.Sumi, O.Konno, H.Yamazaki, H.Itoh, T.Maki, A.Sasaki

Single and Double Delta Production in the 3He(γ, π+π-) Reaction at 380 ≤ E(γ) ≤ 700 MeV

NUCLEAR REACTIONS 3H(γ, π+π-), E=380-700 MeV; measured π+, π- particle yields; deduced contributions due to single delta, double delta production mechanisms. 3He(γ, X), E=400-900 MeV; analyzed δ-production related features.

doi: 10.1103/PhysRevC.55.1832
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


1995EM01      Phys.Rev.Lett. 74, 1035 (1995)

T.Emura, S.Endo, G.M.Huber, H.Itoh, S.Kato, M.Koike, O.Konno, B.Lasiuk, G.J.Lolos, K.Maeda, T.Maki, K.Maruyama, H.Miyamoto, R.Naridomi, K.Niki, T.Ogata, C.Rangacharyulu, A.Sasaki, T.Suda, Y.Sumi, Y.Wada, H.Yamazaki

Emura et al. Reply:

NUCLEAR REACTIONS 3He(γ, X), E=200-500 MeV; compiled, reviewed data analyses; deduced more precise calculation need.

doi: 10.1103/PhysRevLett.74.1035
Citations: PlumX Metrics


1995YA10      Phys.Rev. C52, R1157 (1995)

H.Yamazaki, K.Maeda, S.Asano, T.Emura, S.Endo, S.Ito, H.Itoh, O.Konno, K.Maruyama, K.Niwa, A.Sakaguchi, T.Suda, Y.Sumi, M.Takeya, T.Terasawa, H.Yamashita

The 12C(γ, K+) Reaction in the Threshold Region

NUCLEAR REACTIONS 12C(γ, K+), E=0.78-1.1 GeV; measured σ(θ); deduced ratio with respect to 1H(γ, K+), quasi-free process. Semi-classical model.

doi: 10.1103/PhysRevC.52.R1157
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetK2065.


1994EM01      Phys.Rev. C49, R597 (1994)

T.Emura, S.Endo, G.M.Huber, H.Itoh, S.Kato, M.Koike, O.Konno, B.Lasiuk, G.J.Lolos, K.Maeda, T.Maki, K.Maruyama, H.Miyamoto, R.Naridomi, K.Niki, T.Ogata, C.Rangacharyulu, A.Sasaki, T.Suda, Y.Sumi, Y.Wada, H.Yamazaki, and the TAGX Collaboration

Three-Body 3He Photodisintegration in the Δ Region

NUCLEAR REACTIONS 3He(γ, np), E=145-425 MeV; measured σ(E), σ(Eγ, θ(pn)); deduced σ(3He, np)/σ(d(γ, np)). 3He deduced np-pair number.

doi: 10.1103/PhysRevC.49.R597
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0378.


1994EM02      Phys.Rev.Lett. 73, 404 (1994)

T.Emura, S.Endo, G.M.Huber, H.Itoh, S.Kato, M.Koike, O.Konno, B.Lasiuk, G.J.Lolos, K.Maeda, T.Maki, K.Maruyama, H.Miyamoto, R.Naridomi, K.Niki, T.Ogata, C.Rangacharyulu, A.Sasaki, T.Suda, Y.Sumi, Y.Wada, H.Yamazaki, and the TAGX Collaboration

Total Cross Section for Photon Absorption by Two Protons in 3He

NUCLEAR REACTIONS 3He(γ, 2p), E=200-500 MeV; measured missing mass spectra; deduced σ(E), reaction mechanism. Cryogenic 3He target.

doi: 10.1103/PhysRevLett.73.404
Citations: PlumX Metrics


1994MA42      Nucl.Phys. A577, 277c (1994)

K.Maeda, H.Yamazaki, S.Asano, T.Emura, I.Endo, S.Endo, S.Ito, H.Itoh, K.Ifuku, O.Konno, M.Koike, K.Maruyama, K.Niki, K.Niwa, H.Okuno, A.Sakaguchi, T.Sasaki, T.Suda, Y.Sumi, M.Takeya, T.Terasawa, H.Uchida, H.Yamashita, K.Yoshida

Quasi-Free K+ Photo-Production in 12C

NUCLEAR REACTIONS 12C(γ, K+), E=0.7-1.1 GeV; measured σ(θ); deduced effective proton number. Quasifree K+ photoproduction.

doi: 10.1016/0375-9474(94)90867-2
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


1993EM02      Phys.Lett. 306B, 6 (1993)

T.Emura, S.Endo, G.M.Huber, H.Ito, S.Kato, M.Koike, O.Konno, B.Lasiuk, G.J.Lolos, K.Maeda, T.Maki, K.Maruyama, H.Miyamoto, K.Niki, C.Rangacharyulu, A.Sasaki, T.Suda, Y.Sumi, Y.Wada, H.Yamazaki, and the TAGX Collaboration

Simultaneous Measurement of 3He(γ, pπ±) Yields and Model Implications

NUCLEAR REACTIONS 3He(γ, pπ+), (γ, pπ-), E=380-700 MeV bremsstrahlung; measured proton momentum distribution, yield ratio; deduced Δ-component in 3He, isospin admixture effects role. Tagged beam.

doi: 10.1016/0370-2693(93)91129-B
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.


1990TA04      Phys.Rev. D41, 744 (1990)

T.Tanimori, S.Ishimoto, K.Nakamura, K.H.Tanaka, M.Sudo, S.Homma, Y.Sugimoto, T.Fujii, Y.Fujii, S.Kohno, Y.Morita, Y.Sumi

Experimental Study of the Reactions p(bar)p → π-π+ and K-K+ between 360 and 760 MeV/c

NUCLEAR REACTIONS 1H(p-bar, π+π-), (p-bar, K+K-), E at 360-760 MeV/c; measured folded σ(θ). Nonrelativistic quark model comparisons.

doi: 10.1103/PhysRevD.41.744
Citations: PlumX Metrics


1988IM03      Nuovo Cim. 100A, 735 (1988)

A.Imanishi, T.Ishii, S.Kato, T.Miyachi, A.Nakamura, Y.Takeuchi, K.Ukai, K.Baba, Y.Morita, Y.Sumi, T.Noguchi, T.Ohmori, N.Shimura, K.Takahashi, Y.Wada, K.Kurita

Measurement of Large-Angle Cross-Sections for Coherent Pion Photoproduction on Deuteron

NUCLEAR REACTIONS 2H(γ, π0), E=0.5-1 GeV; measured σ(θ) vs E; deduced resonant, nonresonant contributions.

doi: 10.1007/BF02813321
Citations: PlumX Metrics


1987AS02      Phys.Lett. 187B, 249 (1987)

M.Asai, K.Baba, T.Emura, A.Imanishi, S.Kasai, Y.Kim, T.Miyachi, Y.Morita, M.Nishimura, Y.Sumi, K.Takahashi, H.Tezuka, Y.Wada

Measurement of the Cross Section for γd → π0d at 140° ≤ θ(CM) ≤ 156°

NUCLEAR REACTIONS 2H(γ, π0), E=500-1000 MeV; measured σ(Eγ, θπ), σ(θπ). Liquid target.

doi: 10.1016/0370-2693(87)91090-2
Citations: PlumX Metrics


1986BA07      Nucl.Phys. A448, 578 (1986)

K.Baba, I.Endo, H.Fukuma, K.Inoue, S.Kouno, T.Kawamoto, T.Ohsugi, Y.Sumi, T.Takeshita, S.Uehara, Y.Yano, T.Maki

Photo-Deuteron and Photo-Triton Emission from 9Be and 12C by Tagged Photons of Energy from 360 to 600 MeV

NUCLEAR REACTIONS 9Be, 12C(γ, d), (γ, t), E=300-600 MeV; measured particle momentum spectra. Tagged photon beam. Moving fireball model analysis.

doi: 10.1016/0375-9474(86)90432-X
Citations: PlumX Metrics


1986SU05      Prog.Theor.Phys.(Kyoto) 75, 646 (1986)

Y.Sumi, S.Uehara

Dibaryon Resonances in Pion-Deuteron Scattering

NUCLEAR REACTIONS 2H(π, π), E at 0.3-1.2 GeV/c; calculated σ(θ) vs pion momentum. Glauber model, dibaryon resonance amplitude.

doi: 10.1143/PTP.75.646
Citations: PlumX Metrics


1985IM01      Phys.Rev.Lett. 54, 2497 (1985)

A.Imanishi, T.Ishii, S.Kato, T.Miyachi, A.Nakamura, Y.Takeuchi, K.Ukai, T.Noguchi, T.Ohmori, N.Shimura, K.Takahashi, K.Baba, Y.Morita, Y.Sumi, Y.Wada, K.Kurita

Neutral-Pion Photoproduction on the Deuteron

NUCLEAR REACTIONS 2H(γ, π0), E=0.5-1 GeV; measured σ(θ) vs E; deduced dibaryon resonance role. Glauber model.

doi: 10.1103/PhysRevLett.54.2497
Citations: PlumX Metrics


1984AK04      Phys.Lett. 149B, 321 (1984)

M.Akemoto, K.Baba, I.Endo, H.Himemiya, K.Inoue, T.Kawamoto, Y.Maeda, T.Ohsugi, R.Ohtani, Y.Sumi, T.Takeshita, S.Uehara, T.Umeda, T.Maki, M.Nakano

Measurement of the Differential Cross Section for the Reaction π+ + d → p + p at Momenta between 0.48 and 1.16 GeV/c

NUCLEAR REACTIONS 2H(π+, p), E at 0.48-1.16 GeV/c; measured σ(θ); deduced momentum dependence.

doi: 10.1016/0370-2693(84)90415-5
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetJ1838.


1984BA09      Nucl.Phys. A415, 462 (1984)

K.Baba, I.Endo, H.Fukuma, K.Inoue, T.Kawamoto, T.Ohsugi, Y.Sumi, T.Takeshita, S.Uehara, Y.Yano, T.Maki

Proton Momentum Spectra in High-Energy Reactions of 9Be and 12C with Quasimonochromatic Photons

NUCLEAR REACTIONS 12C, 9Be(γ, p), E=360-600 MeV; measured σ(Ep, θ); deduced reaction mechanism. Intranuclear cascade calculation. Tagged photons.

doi: 10.1016/0375-9474(84)90313-0
Citations: PlumX Metrics


1984SU11      Can.J.Phys. 62, 1085 (1984)

Y.Sumi

The Present Status, Recent Experimental Results, and Future Plans at the Tokyo Electron Synchrotron

NUCLEAR REACTIONS 2H(γ, p), E=350, 400, 450, 500, 550, 590 MeV; measured σ(θp). 2H(γ, π0), E=800 MeV; measured σ(θ). 4He(γ, p), E=200-420 MeV; measured σ(θ) vs E, proton momemtum. 9Be(γ, p), (γ, np), E=300-700 MeV; measured σ(θ) vs proton momentum.

doi: 10.1139/p84-147
Citations: PlumX Metrics


1983AK01      Phys.Rev.Lett. 50, 400 (1983)

M.Akemoto, K.Baba, I.Endo, H.Himemiya, K.Inoue, T.Kawamoto, Y.Maeda, T.Ohsugi, R.Ohtani, Y.Sumi, T.Takeshita, S.Uehara, T.Umeda, T.Maki

Confirmation of Dip-Bump Structure in Backward π- - d Elastic Scattering: Possible evidence for dibaryon resonances

NUCLEAR REACTIONS 2H(π-, π-), E at 420-1160 MeV/c; measured σ(θ) vs pion momentum; deduced possible dibaryon resonances, parameters.

doi: 10.1103/PhysRevLett.50.400
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetJ1839.


1983AK04      Phys.Rev.Lett. 51, 1838 (1983)

M.Akemoto, K.Baba, I.Endo, H.Himemiya, K.Inoue, T.Kawamoto, Y.Maeda, T.Ohsugi, R.Ohtani, Y.Sumi, T.Takeshita, S.Uehara, T.Umeda, T.Maki, M.Nakano

Pion-Deuteron Elastic Scattering at Large Angles for Momenta from 460 to 1160 MeV/c

NUCLEAR REACTIONS 2H(π-, π-), E=460-1160 MeV/c; measured σ(θ) vs pion momentum.

doi: 10.1103/PhysRevLett.51.1838
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetJ1840.


1983BA30      Phys.Rev. C28, 286 (1983); Erratum Phys.Rev. C29, 672 (1983)

K.Baba, I.Endo, H.Fukuma, K.Inoue, T.Kawamoto, T.Ohsugi, Y.Sumi, T.Takeshita, S.Uehara, Y.Yano, T.Maki

Measurement of Differential Cross Sections for Processes γd → pn, π0d, and pX in the Energy Range of Dibaryon Resonances

NUCLEAR REACTIONS 2H(γ, p), (γ, π0), E=180-600 MeV; measured σ(θ) vs E, proton polarization, target asymmetry vs θ; deduced possible dibaryon resonance effect. 2H(γ, pX), E=180-600 MeV; measured inclusive σ(θp) vs proton momentum; deduced quasifree pion production peak.

doi: 10.1103/PhysRevC.28.286
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetM0594.


1982BA04      Phys.Rev.Lett. 48, 729 (1982)

K.Baba, I.Endo, H.Fukuma, K.Inoue, T.Kawamoto, T.Ohsugi, Y.Sumi, T.Takeshita, S.Uehara, Y.Yano, T.Maki

Measurement of Differential Cross Section for γd → pn by Monochromatic Photons in the Energy Range of Dibaryon Resonances

NUCLEAR REACTIONS 2H(γ, p), E=180-600 MeV; measured σ(θ) vs E. Tagged photons, monochromatic beam, liquid deuterium target.

doi: 10.1103/PhysRevLett.48.729
Citations: PlumX Metrics


1982BA32      Phys.Lett. 113B, 459 (1982)

K.Baba, I.Endo, H.Fukuma, K.Inoue, T.Kawamoto, T.Ohsugi, Y.Sumi, T.Takeshita, S.Uehara, Y.Yano, K.Maki

Momentum Spectra of Protons from Be and C in High-Energy Reactions with Quasi-Monochromatic Photons

NUCLEAR REACTIONS Be, C(γ, p)E=360-600 MeV; measured proton momentum spectra. Nuclear cascade calculation.

doi: 10.1016/0370-2693(82)90785-7
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


1964HA13      Phys.Lett. 8, 333 (1964)

S.Hayakawa, N.Horikawa, R.Kajikawa, K.Kikuchi, H.Kobayakawa, K.Matsuda, S.Nagata, Y.Sumi

On an Excited State of He4

NUCLEAR STRUCTURE 4He; measured not abstracted; deduced nuclear properties.

doi: 10.1016/S0031-9163(64)80023-8
Citations: PlumX Metrics


1964HA49      J.Phys.Soc.Japan 19, 2004(1964)

S.Hayakawa, N.Horikawa, R.Kajikawa, K.Kikuchi, H.Kobayakawa, K.Matsuda, S.Nagata, Y.Sumi

Elastic and Inelastic Collisions of 55 MeV Proton with 4He

NUCLEAR STRUCTURE 4He; measured not abstracted; deduced nuclear properties.

doi: 10.1143/JPSJ.19.2004
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2243.


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