Complete electric dipole response and the neutron skin in Pb208

A. Tamii; I. Poltoratska; P. Von Neumann-Cosel; Y. Fujita; T. Adachi; C. A. Bertulani; J. Carter; M. Dozono; H. Fujita; K. Fujita; K. Hatanaka; D. Ishikawa; M. Itoh; T. Kawabata; Y. Kalmykov; A. M. Krumbholz; E. Litvinova; H. Matsubara; K. Nakanishi; R. Neveling; H. Okamura; H. J. Ong; B. Özel-Tashenov; V. Yu Ponomarev; A. Richter; B. Rubio; H. Sakaguchi; Y. Sakemi; Y. Sasamoto; Y. Shimbara; Y. Shimizu; F. D. Smit; T. Suzuki; Y. Tameshige; J. Wambach; R. Yamada; M. Yosoi; J. Zenihiro

doi:10.1103/PhysRevLett.107.062502

Complete electric dipole response and the neutron skin in Pb208

A. Tamii, I. Poltoratska, P. Von Neumann-Cosel, Y. Fujita, T. Adachi, C. A. Bertulani, J. Carter, M. Dozono, H. Fujita, K. Fujita, K. Hatanaka, D. Ishikawa, M. Itoh, T. Kawabata, Y. Kalmykov, A. M. Krumbholz, E. Litvinova, H. Matsubara, K. Nakanishi, R. NevelingH. Okamura, H. J. Ong, B. Özel-Tashenov, V. Yu Ponomarev, A. Richter, B. Rubio, H. Sakaguchi, Y. Sakemi, Y. Sasamoto, Y. Shimbara, Y. Shimizu, F. D. Smit, T. Suzuki, Y. Tameshige, J. Wambach, R. Yamada, M. Yosoi, J. Zenihiro

研究成果: Article › 査読

406 被引用数 (Scopus)

抄録

A benchmark experiment on Pb208 shows that polarized proton inelastic scattering at very forward angles including 0° is a powerful tool for high-resolution studies of electric dipole (E1) and spin magnetic dipole (M1) modes in nuclei over a broad excitation energy range to test up-to-date nuclear models. The extracted E1 polarizability leads to a neutron skin thickness r _skin=0.156-0.021+0.025fm in Pb208 derived within a mean-field model, thereby constraining the symmetry energy and its density dependence relevant to the description of neutron stars.

本文言語	English
論文番号	062502
ジャーナル	Physical Review Letters
巻	107
号	6
DOI	https://doi.org/10.1103/PhysRevLett.107.062502
出版ステータス	Published - 03-08-2011
外部発表	はい

All Science Journal Classification (ASJC) codes

物理学および天文学（全般）

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10.1103/PhysRevLett.107.062502

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引用スタイル

Tamii, A., Poltoratska, I., Von Neumann-Cosel, P., Fujita, Y., Adachi, T., Bertulani, C. A., Carter, J., Dozono, M., Fujita, H., Fujita, K., Hatanaka, K., Ishikawa, D., Itoh, M., Kawabata, T., Kalmykov, Y., Krumbholz, A. M., Litvinova, E., Matsubara, H., Nakanishi, K., ... Zenihiro, J. (2011). Complete electric dipole response and the neutron skin in Pb208. Physical Review Letters, 107(6), [062502]. https://doi.org/10.1103/PhysRevLett.107.062502

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title = "Complete electric dipole response and the neutron skin in Pb208",

abstract = "A benchmark experiment on Pb208 shows that polarized proton inelastic scattering at very forward angles including 0° is a powerful tool for high-resolution studies of electric dipole (E1) and spin magnetic dipole (M1) modes in nuclei over a broad excitation energy range to test up-to-date nuclear models. The extracted E1 polarizability leads to a neutron skin thickness r skin=0.156-0.021+0.025fm in Pb208 derived within a mean-field model, thereby constraining the symmetry energy and its density dependence relevant to the description of neutron stars.",

author = "A. Tamii and I. Poltoratska and {Von Neumann-Cosel}, P. and Y. Fujita and T. Adachi and Bertulani, {C. A.} and J. Carter and M. Dozono and H. Fujita and K. Fujita and K. Hatanaka and D. Ishikawa and M. Itoh and T. Kawabata and Y. Kalmykov and Krumbholz, {A. M.} and E. Litvinova and H. Matsubara and K. Nakanishi and R. Neveling and H. Okamura and Ong, {H. J.} and B. {\"O}zel-Tashenov and Ponomarev, {V. Yu} and A. Richter and B. Rubio and H. Sakaguchi and Y. Sakemi and Y. Sasamoto and Y. Shimbara and Y. Shimizu and Smit, {F. D.} and T. Suzuki and Y. Tameshige and J. Wambach and R. Yamada and M. Yosoi and J. Zenihiro",

year = "2011",

month = aug,

day = "3",

doi = "10.1103/PhysRevLett.107.062502",

language = "English",

volume = "107",

journal = "Physical Review Letters",

issn = "0031-9007",

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Tamii, A, Poltoratska, I, Von Neumann-Cosel, P, Fujita, Y, Adachi, T, Bertulani, CA, Carter, J, Dozono, M, Fujita, H, Fujita, K, Hatanaka, K, Ishikawa, D, Itoh, M, Kawabata, T, Kalmykov, Y, Krumbholz, AM, Litvinova, E, Matsubara, H, Nakanishi, K, Neveling, R, Okamura, H, Ong, HJ, Özel-Tashenov, B, Ponomarev, VY, Richter, A, Rubio, B, Sakaguchi, H, Sakemi, Y, Sasamoto, Y, Shimbara, Y, Shimizu, Y, Smit, FD, Suzuki, T, Tameshige, Y, Wambach, J, Yamada, R, Yosoi, M & Zenihiro, J 2011, 'Complete electric dipole response and the neutron skin in Pb208', Physical Review Letters, vol. 107, no. 6, 062502. https://doi.org/10.1103/PhysRevLett.107.062502

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T1 - Complete electric dipole response and the neutron skin in Pb208

AU - Tamii, A.

AU - Poltoratska, I.

AU - Von Neumann-Cosel, P.

AU - Fujita, Y.

AU - Adachi, T.

AU - Bertulani, C. A.

AU - Carter, J.

AU - Dozono, M.

AU - Fujita, H.

AU - Fujita, K.

AU - Hatanaka, K.

AU - Ishikawa, D.

AU - Itoh, M.

AU - Kawabata, T.

AU - Kalmykov, Y.

AU - Krumbholz, A. M.

AU - Litvinova, E.

AU - Matsubara, H.

AU - Nakanishi, K.

AU - Neveling, R.

AU - Okamura, H.

AU - Ong, H. J.

AU - Özel-Tashenov, B.

AU - Ponomarev, V. Yu

AU - Richter, A.

AU - Rubio, B.

AU - Sakaguchi, H.

AU - Sakemi, Y.

AU - Sasamoto, Y.

AU - Shimbara, Y.

AU - Shimizu, Y.

AU - Smit, F. D.

AU - Suzuki, T.

AU - Tameshige, Y.

AU - Wambach, J.

AU - Yamada, R.

AU - Yosoi, M.

AU - Zenihiro, J.

PY - 2011/8/3

Y1 - 2011/8/3

N2 - A benchmark experiment on Pb208 shows that polarized proton inelastic scattering at very forward angles including 0° is a powerful tool for high-resolution studies of electric dipole (E1) and spin magnetic dipole (M1) modes in nuclei over a broad excitation energy range to test up-to-date nuclear models. The extracted E1 polarizability leads to a neutron skin thickness r skin=0.156-0.021+0.025fm in Pb208 derived within a mean-field model, thereby constraining the symmetry energy and its density dependence relevant to the description of neutron stars.

AB - A benchmark experiment on Pb208 shows that polarized proton inelastic scattering at very forward angles including 0° is a powerful tool for high-resolution studies of electric dipole (E1) and spin magnetic dipole (M1) modes in nuclei over a broad excitation energy range to test up-to-date nuclear models. The extracted E1 polarizability leads to a neutron skin thickness r skin=0.156-0.021+0.025fm in Pb208 derived within a mean-field model, thereby constraining the symmetry energy and its density dependence relevant to the description of neutron stars.

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VL - 107

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

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ER -

Complete electric dipole response and the neutron skin in Pb208

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