Polarization effects in the QFS region of the p-d breakup reaction at 65 MeV

H. Shimizu; K. Imai; T. Matsusue; J. Shirai; R. Takashima; K. Nisimura; K. Hatanaka; T. Saito; A. Okihana

doi:10.1016/0375-9474(82)90585-1

Polarization effects in the QFS region of the p-d breakup reaction at 65 MeV

H. Shimizu, K. Imai, T. Matsusue, J. Shirai, R. Takashima, K. Nisimura, K. Hatanaka, T. Saito, A. Okihana

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Abstract

The angular distributions of the analyzing power have been measured at 65 MeV in the p-p and p-n quasi-free-scattering (QFS) regions of the ²H(p, 2p)n and ²H(p, pn)p reactions, respectively, under kinematically complete conditions. The data are compared with the plane-wave-impulse-approximation calculations and the first-order calculations of the AGS equations. The results indicate that polarization effects of a "spectator" nucleon in p-p QFS are quite different from p-n QFS. The off-shell effects of the "spectator" nucleon on the analyzing power are discussed.

Original language	English
Pages (from-to)	111-124
Number of pages	14
Journal	Nuclear Physics, Section A
Volume	380
Issue number	1
DOIs	https://doi.org/10.1016/0375-9474(82)90585-1
Publication status	Published - 1982 May 17

Keywords

Nuclear reactions

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1016/0375-9474(82)90585-1

Cite this

@article{49c4fddb55824989a178f40d5ad3338f,

title = "Polarization effects in the QFS region of the p-d breakup reaction at 65 MeV",

abstract = "The angular distributions of the analyzing power have been measured at 65 MeV in the p-p and p-n quasi-free-scattering (QFS) regions of the 2H(p, 2p)n and 2H(p, pn)p reactions, respectively, under kinematically complete conditions. The data are compared with the plane-wave-impulse-approximation calculations and the first-order calculations of the AGS equations. The results indicate that polarization effects of a {"}spectator{"} nucleon in p-p QFS are quite different from p-n QFS. The off-shell effects of the {"}spectator{"} nucleon on the analyzing power are discussed.",

keywords = "Nuclear reactions",

author = "H. Shimizu and K. Imai and T. Matsusue and J. Shirai and R. Takashima and K. Nisimura and K. Hatanaka and T. Saito and A. Okihana",

note = "Funding Information: The authors wish to thank the cyclotron staff for their efficient operation of the accelerator. They are indebted to Professor M. Kondo for his continuous encouragement . This experiment was performed at Research Center for Nuclear Physics, Osaka University under Program Number 8A08 . The computer calculation for this work was financially supported in part by Research Center for Nuclear Physics.",

year = "1982",

month = may,

day = "17",

doi = "10.1016/0375-9474(82)90585-1",

language = "English",

volume = "380",

pages = "111--124",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier",

number = "1",

}

TY - JOUR

T1 - Polarization effects in the QFS region of the p-d breakup reaction at 65 MeV

AU - Shimizu, H.

AU - Imai, K.

AU - Matsusue, T.

AU - Shirai, J.

AU - Takashima, R.

AU - Nisimura, K.

AU - Hatanaka, K.

AU - Saito, T.

AU - Okihana, A.

N1 - Funding Information: The authors wish to thank the cyclotron staff for their efficient operation of the accelerator. They are indebted to Professor M. Kondo for his continuous encouragement . This experiment was performed at Research Center for Nuclear Physics, Osaka University under Program Number 8A08 . The computer calculation for this work was financially supported in part by Research Center for Nuclear Physics.

PY - 1982/5/17

Y1 - 1982/5/17

N2 - The angular distributions of the analyzing power have been measured at 65 MeV in the p-p and p-n quasi-free-scattering (QFS) regions of the 2H(p, 2p)n and 2H(p, pn)p reactions, respectively, under kinematically complete conditions. The data are compared with the plane-wave-impulse-approximation calculations and the first-order calculations of the AGS equations. The results indicate that polarization effects of a "spectator" nucleon in p-p QFS are quite different from p-n QFS. The off-shell effects of the "spectator" nucleon on the analyzing power are discussed.

AB - The angular distributions of the analyzing power have been measured at 65 MeV in the p-p and p-n quasi-free-scattering (QFS) regions of the 2H(p, 2p)n and 2H(p, pn)p reactions, respectively, under kinematically complete conditions. The data are compared with the plane-wave-impulse-approximation calculations and the first-order calculations of the AGS equations. The results indicate that polarization effects of a "spectator" nucleon in p-p QFS are quite different from p-n QFS. The off-shell effects of the "spectator" nucleon on the analyzing power are discussed.

KW - Nuclear reactions

UR - http://www.scopus.com/inward/record.url?scp=4244009482&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=4244009482&partnerID=8YFLogxK

U2 - 10.1016/0375-9474(82)90585-1

DO - 10.1016/0375-9474(82)90585-1

M3 - Article

AN - SCOPUS:4244009482

SN - 0375-9474

VL - 380

SP - 111

EP - 124

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 1

ER -

Polarization effects in the QFS region of the p-d breakup reaction at 65 MeV

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