NSR Query Results


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NSR database version of April 11, 2024.

Search: Author = M.Murata

Found 9 matches.

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2024FU01      Phys.Lett. B 848, 138384 (2024)

Y.Fujikawa, T.Kawabata, S.Adachi, S.Enyo, T.Furuno, Y.Hijikata, K.Himi, K.Hirose, Y.Honda, K.Inaba, H.Makii, K.Miyamoto, M.Murata, K.Nishio, S.Okamoto, R.Orlandi, K.Sakanashi, F.Suzaki, S.Tsuji, K.Yahiro, J.Zenihiro

Search for the 6α condensed state in 24Mg using the 12C + 12C scattering

NUCLEAR REACTIONS 12C(12C, X)24Mg, E(cm)=17.5-25 MeV; measured reaction products. 12C; deduced excitation-energy spectra of the residual 12C, σ, σ(θ), J, π, 19.4-MeV state candidate for the 6α-condensed state. The SAKRA Si detector array, the R5 beam line of the Tokai Tandem accelerator facility of the Japan Atomic Energy Agency (JAEA).

doi: 10.1016/j.physletb.2023.138384
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2023MU12      Phys.Rev. C 107, 064317 (2023)

M.Murata, T.Kawabata, S.Adachi, H.Akimune, S.Amano, Y.Fujikawa, T.Furuno, K.Inaba, Y.Ishii, S.Miyamoto, M.Tsumura, H.Utsunomiya

Photodisintegration cross section of 4He in the giant dipole resonance energy region

NUCLEAR REACTIONS 4He(γ, n), (γ, p), E=23-30 MeV; measured charged particles (p, t, 3He), charged particles trajectories; deduced σ(E), giant dipole resonance parameters. Comparison to other experimental results. Quasi-monoenergetic photon beam produced via the laser Compton scattering technique. TPC-based gaseous active target (MAIKo) at BL01 beamline of the NewSUBARU synchrotron radiation facility.

doi: 10.1103/PhysRevC.107.064317
Citations: PlumX Metrics


2021AD13      Phys.Lett. B 819, 136411 (2021)

S.Adachi, Y.Fujikawa, T.Kawabata, H.Akimune, T.Doi, T.Furuno, T.Harada, K.Inaba, S.Ishida, M.Itoh, C.Iwamoto, N.Kobayashi, Y.Maeda, Y.Matsuda, M.Murata, S.Okamoto, A.Sakaue, R.Sekiya, A.Tamii, M.Tsumura

Candidates for the 5α condensed state in 20Ne

NUCLEAR REACTIONS 20Ne(α, α'), E<30 MeV; measured reaction products, Eα, Iα; deduced yields, σ, decay branching ratios, new excited states, candidates for 4α and 5α condensed states.

doi: 10.1016/j.physletb.2021.136411
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2708. Data from this article have been entered in the XUNDL database. For more information, click here.


2021TS03      Phys.Lett. B 817, 136283 (2021)

M.Tsumura, T.Kawabata, Y.Takahashi, S.Adachi, H.Akimune, S.Ashikaga, T.Baba, Y.Fujikawa, H.Fujimura, H.Fujioka, T.Furuno, T.Hashimoto, T.Harada, M.Ichikawa, K.Inaba, Y.Ishii, N.Itagaki, M.Itoh, C.Iwamoto, N.Kobayashi, A.Koshikawa, S.Kubono, Y.Maeda, Y.Matsuda, S.Matsumoto, K.Miki, T.Morimoto, M.Murata, T.Nanamura, I.Ou, S.Sakaguchi, A.Sakaue, M.Sferrazza, K.N.Suzuki, T.Takeda, A.Tamii, K.Watanabe, Y.N.Watanabe, H.P.Yoshida, J.Zenihiro

First experimental determination of the radiative-decay probability of the 3-1state in 12C for estimating the triple alpha reaction rate in high temperature environments

NUCLEAR REACTIONS 1H(12C, p')12C, E=262 MeV; measured reaction products, Ep, Ip; deduced radiative-decay probability of the 3-1state in 12C, 3α reaction rate. Comparison with NACRE data.

doi: 10.1016/j.physletb.2021.136283
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2020HO11      Phys.Lett. B 807, 135608 (2020)

K.B.Howard, U.Garg, M.Itoh, H.Akimune, M.Fujiwara, T.Furuno, Y.K.Gupta, M.N.Harakeh, K.Inaba, Y.Ishibashi, K.Karasudani, T.Kawabata, A.Kohda, Y.Matsuda, M.Murata, S.Nakamura, J.Okamoto, S.Ota, J.Piekarewicz, A.Sakaue, M.Senyigit, M.Tsumura, Y.Yang

Compressional-mode resonances in the molybdenum isotopes: Emergence of softness in open-shell nuclei near A = 90

NUCLEAR REACTIONS 94,96,98,100Mo(α, α'), E=386 MeV; measured reaction products, Eα, Iα; deduced σ(θ, E), isoscalar giant monopole resonance (ISGMR) strength distributions within the MDA framework, softness in the molybdenum isotopes. Comparison with relativistic, self-consistent Random-Phase Approximation calculations.

doi: 10.1016/j.physletb.2020.135608
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2019FU07      Phys.Rev. C 100, 054322 (2019)

T.Furuno, T.Kawabata, S.Adachi, Y.Ayyad, Y.Kanada-En'yo, Y.Fujikawa, K.Inaba, M.Murata, H.J.Ong, M.Sferrazza, Y.Takahashi, T.Takeda, I.Tanihata, D.T.Tran, M.Tsumura

Neutron quadrupole transition strength in 10C deduced from the 10C(α, α') measurement with the MAIKo active target

NUCLEAR REACTIONS 4He(10C, α'), E=68 MeV/nucleon, [secondary 10C beam from 9Be(12C, X), E=96 MeV/nucleon primary reaction at the cyclotron facility of RCNP-Osaka and transported to the MAIko active target]; measured scattered 10C and α particles, particle-identification (PID) of recoils, σ(θ). 10C; deduced transition matrix elements of proton (Mp) and neutron (Mn) from the ground state to the first 2+ state in 10C, Mn/Mp ratio. Comparison with shell model calculations.

doi: 10.1103/PhysRevC.100.054322
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2642. Data from this article have been entered in the XUNDL database. For more information, click here.


2019RE08      Phys.Rev. C 100, 024615 (2019)

M.S.Reen, I.Ou, T.Sudo, D.Fukuda, T.Mori, A.Ali, Y.Koshio, M.Sakuda, A.Tamii, N.Aoi, M.Yosoi, E.Ideguchi, T.Suzuki, T.Yamamoto, C.Iwamoto, T.Kawabata, S.Adachi, M.Tsumura, M.Murata, T.Furuno, H.Akimune, T.Yano, T.Suzuki, R.Dhir

Measurement of γ rays from giant resonances excited by the 12C(p, p') reaction at 392 MeV and 0 degrees

NUCLEAR REACTIONS 12C(p, p')12C, E=392 MeV; measured Eγ, Iγ, Ep, Ip, pγ-coin, σ(θ) from 0-3.5° using magnetic spectrometer Grand Raiden and NaI(Tl) detectors at the Research Center for Nuclear Physics (RCNP), Osaka University, Japan; deduced differential cross section, γ-ray emission probability; cross section decomposed into spin-flip and non-spin-flip components. Angular distributions compared with DWBA calculations. 12C; deduced levels, resonances in the 16-32 MeV range, J, π, widths, σ, γ-ray spectra from giant resonances in 12C. 11B, 11C; deduced levels, J, π, γ-ray energies and emission probabilities in daughter nuclei 11B and 11C populated from the decay of 12C resonances. Comparison of the measured γ-ray emission probabilities with statistical model calculation based on the Hauser-Feshbach formalism.

doi: 10.1103/PhysRevC.100.024615
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2639. Data from this article have been entered in the XUNDL database. For more information, click here.


2018AD01      Phys.Rev. C 97, 014601 (2018)

S.Adachi, T.Kawabata, K.Minomo, T.Kadoya, N.Yokota, H.Akimune, T.Baba, H.Fujimura, M.Fujiwara, Y.Funaki, T.Furuno, T.Hashimoto, K.Hatanaka, K.Inaba, Y.Ishii, M.Itoh, C.Iwamoto, K.Kawase, Y.Maeda, H.Matsubara, Y.Matsuda, H.Matsuno, T.Morimoto, H.Morita, M.Murata, T.Nanamura, I.Ou, S.Sakaguchi, Y.Sasamoto, R.Sawada, Y.Shimizu, K.Suda, A.Tamii, Y.Tameshige, M.Tsumura, M.Uchida, T.Uesaka, H.P.Yoshida, S.Yoshida

Systematic analysis of inelastic α scattering off self-conjugate A=4n nuclei

NUCLEAR REACTIONS 12C, 16O, 20Ne, 24Mg, 28Si, 40Ca(α, α), (α, α'), E=130, 386 MeV; measured Eα, Iα, elastic and inelastic σ(θ, E) using Grand Raiden (GR) magnetic spectrometer with two multiwire drift chambers and two plastic scintillation counters at the AVF cyclotron of Research Center of Nuclear Physics (RCNP), Osaka University. 12C, 16O, 20Ne, 24Mg, 28Si, 40Ca; deduced levels, J, π, L transfers, EWSR strengths of the isoscalar dipole transitions. DWBA and coupled-channel (CC) analysis of σ(θ) distributions with the density-independent (DI) and density-dependent (DD) α-nucleus interactions.

doi: 10.1103/PhysRevC.97.014601
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2635. Data from this article have been entered in the XUNDL database. For more information, click here.


2017KA06      Phys.Rev.Lett. 118, 052701 (2017)

T.Kawabata, Y.Fujikawa, T.Furuno, T.Goto, T.Hashimoto, M.Ichikawa, M.Itoh, N.Iwasa, Y.Kanada-Enyo, A.Koshikawa, S.Kubono, E.Miyawaki, M.Mizuno, K.Mizutani, T.Morimoto, M.Murata, T.Nanamura, S.Nishimura, S.Okamoto, Y.Sakaguchi, I.Sakata, A.Sakaue, R.Sawada, Y.Shikata, Y.Takahashi, D.Takechi, T.Takeda, C.Takimoto, M.Tsumura, K.Watanabe, S.Yoshida

Time-Reversal Measurement of the p -Wave Cross Sections of the 7Be(n, α)4Fe Reaction for the Cosmological Li Problem

NUCLEAR REACTIONS 4He(α, n), E=39.15, 38.76 MeV; measured reaction products, En, In, Eγ, Iγ; deduced σ(θ), σ. Comparison with available data.

doi: 10.1103/PhysRevLett.118.052701
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23366.


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