NSR Query Results

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NSR database version of April 26, 2024.

Search: Author = K.Inaba

Found 10 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
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Data from this article have been entered in the XUNDL database. For more information, click here.

2023LI56      Phys.Rev.Lett. 131, 212501 (2023)

P.J.Li, D.Beaumel, J.Lee, M.Assie, S.Chen, S.Franchoo, J.Gibelin, F.Hammache, T.Harada, Y.Kanada-En'yo, Y.Kubota, S.Leblond, P.F.Liang, T.Lokotko, M.Lyu, F.M.Marques, Y.Matsuda, K.Ogata, H.Otsu, E.Rindel, L.Stuhl, D.Suzuki, Y.Togano, T.Tomai, X.X.Xu, K.Yoshida, J.Zenihiro, N.L.Achouri, T.Aumann, H.Baba, G.Cardella, S.Ceruti, A.I.Stefanescu, A.Corsi, A.Frotscher, J.Gao, A.Gillibert, K.Inaba, T.Isobe, T.Kawabata, N.Kitamura, T.Kobayashi, Y.Kondo, A.Kurihara, H.N.Liu, H.Miki, T.Nakamura, A.Obertelli, N.A.Orr, V.Panin, M.Sasano, T.Shimada, Y.L.Sun, J.Tanaka, L.Trache, D.Tudor, T.Uesaka, H.Wang, H.Yamada, Z.H.Yang, M.Yasuda

Validation of the ¹⁰Be Ground-State Molecular Structure Using ¹⁰Be(p, pα)⁶He Triple Differential Reaction Cross-Section Measurements

NUCLEAR REACTIONS ¹H(¹⁰Be, pα), E ∼ 150 MeV/nucleon; measured reaction products. ⁶He, ¹⁰Be; deduced excitation energy spectra, σ(θ, E), α-cluster molecular structure of the ¹⁰Be ground-state. Comparison with calculations performed in a microscopic framework using successively the Tohsaki-Horiuchi-Schuck-Ropke product wave function and the wave function deduced from antisymmetrized molecular dynamics calculations. The Radioactive Isotope Beam Factory at RIKEN.

doi: 10.1103/PhysRevLett.131.212501
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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
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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
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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.

2021IN04      Prog.Theor.Exp.Phys. 2021, 093D01 (2021)

K.Inaba, Y.Sasamoto, T.Kawabata, M.Fujiwara, Y.Funaki, K.Hatanaka, K.Itoh, M.Itoh, K.Kawase, H.Matsubara, Y.Maeda, K.Suda, S.Sakaguchi, Y.Shimizu, A.Tamii, Y.Tameshige, M.Uchida, T.Uesaka, T.Yamada, H.P.Yoshida

Search for α condensed states in ¹³C using α inelastic scattering

NUCLEAR REACTIONS ^12,13C(α, α'), E=388 MeV; measured reaction products, Eα, Iα. ^12,13C; deduced σ(θ), level energies, J, π, resonance parameters, B(ISλ), a possible candidate for the α condensed state predicted by the cluster model calculations on the basis of the good correspondence between the experimental and calculated level structures. DWBA calculations. Research Center for Nuclear Physics (RCNP) in Osaka University.

doi: 10.1093/ptep/ptab102
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2717.

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

2020HO01      Phys.Lett. B 801, 135185 (2020)

K.B.Howard, U.Garg, M.Itoh, H.Akimune, S.Bagchi, T.Doi, Y.Fujikawa, M.Fujiwara, T.Furuno, M.N.Harakeh, Y.Hijikata, K.Inaba, S.Ishida, N.Kalantar-Nayestanaki, T.Kawabata, S.Kawashima, K.Kitamura, N.Kobayashi, Y.Matsuda, A.Nakagawa, S.Nakamura, K.Nosaka, S.Okamoto, S.Ota, S.Weyhmiller, Z.Yang

Compression-mode resonances in the calcium isotopes and implications for the asymmetry term in nuclear incompressibility

NUCLEAR REACTIONS ^40,42,44,48Ca(α, α'), E=386 MeV; measured reaction products, Eα, Iα; deduced positive value for the asymmetry term in the nuclear incompressibility. Isoscalar giant monopole resonance (ISGMR).

doi: 10.1016/j.physletb.2019.135185
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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
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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 (M_p) and neutron (M_n) from the ground state to the first 2+ state in ¹⁰C, M_n/M_p ratio. Comparison with shell model calculations.

doi: 10.1103/PhysRevC.100.054322
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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.

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
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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.