Pd scattering at 250 MeV and three-nucleon forces

K. Hatanaka; J. Kamiya; Y. Maeda; T. Noro; K. Sagara; H. Sakai; Y. Sakemi; K. Sekiguchi; Y. Shimizu; A. Tamii; T. Wakasa; K. Yako; H. P. Yoshida; V. P. Ladygin

doi:10.1140/epja/i2002-10219-1

Pd scattering at 250 MeV and three-nucleon forces

K. Hatanaka, J. Kamiya, Y. Maeda, T. Noro, K. Sagara, H. Sakai, Y. Sakemi, K. Sekiguchi, Y. Shimizu, A. Tamii, T. Wakasa, K. Yako, H. P. Yoshida, V. P. Ladygin

Research Center for Electron Photon Science (ELPH)

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

We have measured angular distributions of the differential cross-section, the analyzing power and all of the spin transfer coefficients K_y ^y′, K_x^x′, K_z ^x′, K_x^z′, and K_z ^z′, for the pd elastic scattering at 250 MeV. These are the first measurements of a complete set of proton polarization observables for pd elastic scattering at intermediate energies. The present data are compared with theoretical predictions based on exact solutions of the three-nucleon Faddeev equations and modern realistic nucleon-nucleon potentials combined with three-nucleon forces (3NF), namely the Tucson-Melbourne (TM) 2π-exchange model, a modification thereof (TM) closer to chiral symmetry, and the Urbana IX model.

Original language	English
Pages (from-to)	293-296
Number of pages	4
Journal	European Physical Journal A
Volume	18
Issue number	2-3
DOIs	https://doi.org/10.1140/epja/i2002-10219-1
Publication status	Published - 2003 Oct

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title = "Pd scattering at 250 MeV and three-nucleon forces",

abstract = "We have measured angular distributions of the differential cross-section, the analyzing power and all of the spin transfer coefficients Ky y′, Kxx′, Kz x′, Kxz′, and Kz z′, for the pd elastic scattering at 250 MeV. These are the first measurements of a complete set of proton polarization observables for pd elastic scattering at intermediate energies. The present data are compared with theoretical predictions based on exact solutions of the three-nucleon Faddeev equations and modern realistic nucleon-nucleon potentials combined with three-nucleon forces (3NF), namely the Tucson-Melbourne (TM) 2π-exchange model, a modification thereof (TM) closer to chiral symmetry, and the Urbana IX model.",

author = "K. Hatanaka and J. Kamiya and Y. Maeda and T. Noro and K. Sagara and H. Sakai and Y. Sakemi and K. Sekiguchi and Y. Shimizu and A. Tamii and T. Wakasa and K. Yako and Yoshida, {H. P.} and Ladygin, {V. P.}",

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language = "English",

volume = "18",

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TY - JOUR

T1 - Pd scattering at 250 MeV and three-nucleon forces

AU - Hatanaka, K.

AU - Kamiya, J.

AU - Maeda, Y.

AU - Noro, T.

AU - Sagara, K.

AU - Sakai, H.

AU - Sakemi, Y.

AU - Sekiguchi, K.

AU - Shimizu, Y.

AU - Tamii, A.

AU - Wakasa, T.

AU - Yako, K.

AU - Yoshida, H. P.

AU - Ladygin, V. P.

PY - 2003/10

Y1 - 2003/10

N2 - We have measured angular distributions of the differential cross-section, the analyzing power and all of the spin transfer coefficients Ky y′, Kxx′, Kz x′, Kxz′, and Kz z′, for the pd elastic scattering at 250 MeV. These are the first measurements of a complete set of proton polarization observables for pd elastic scattering at intermediate energies. The present data are compared with theoretical predictions based on exact solutions of the three-nucleon Faddeev equations and modern realistic nucleon-nucleon potentials combined with three-nucleon forces (3NF), namely the Tucson-Melbourne (TM) 2π-exchange model, a modification thereof (TM) closer to chiral symmetry, and the Urbana IX model.

AB - We have measured angular distributions of the differential cross-section, the analyzing power and all of the spin transfer coefficients Ky y′, Kxx′, Kz x′, Kxz′, and Kz z′, for the pd elastic scattering at 250 MeV. These are the first measurements of a complete set of proton polarization observables for pd elastic scattering at intermediate energies. The present data are compared with theoretical predictions based on exact solutions of the three-nucleon Faddeev equations and modern realistic nucleon-nucleon potentials combined with three-nucleon forces (3NF), namely the Tucson-Melbourne (TM) 2π-exchange model, a modification thereof (TM) closer to chiral symmetry, and the Urbana IX model.

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DO - 10.1140/epja/i2002-10219-1

M3 - Article

AN - SCOPUS:0344494684

SN - 1434-6001

VL - 18

SP - 293

EP - 296

JO - European Physical Journal A

JF - European Physical Journal A

IS - 2-3

ER -

Pd scattering at 250 MeV and three-nucleon forces

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