Measurement of quasielastic He3(p, pN) scattering from polarized He3 and the three-body ground state spin structure

M. A. Miller; K. Lee; A. Smith; J. O. Hansen; C. Bloch; J. F.J. Van Den Brand; H. J. Bulten; D. Deschepper; R. Ent; C. D. Goodman; W. W. Jacobs; C. E. Jones; W. Korsch; L. H. Kramer; M. Leuschner; W. Lorenzon; N. C.R. Makins; D. Marchlenski; H. O. Meyer; R. G. Milner; J. S. Neal; P. V. Pancella; S. F. Pate; W. K. Pitts; B. Von Przewoski; T. Rinckel; G. Savopulos; J. Sowinski; F. Sperisen; E. R. Sugarbaker; C. Tschalär; O. Unal; T. P. Welch; Z. L. Zhou

doi:10.1103/PhysRevLett.74.502

Measurement of quasielastic He3(p, pN) scattering from polarized He3 and the three-body ground state spin structure

M. A. Miller, K. Lee, A. Smith, J. O. Hansen, C. Bloch, J. F.J. Van Den Brand, H. J. Bulten, D. Deschepper, R. Ent, C. D. Goodman, W. W. Jacobs, C. E. Jones, W. Korsch, L. H. Kramer, M. Leuschner, W. Lorenzon, N. C.R. Makins, D. Marchlenski, H. O. Meyer, R. G. MilnerJ. S. Neal, P. V. Pancella, S. F. Pate, W. K. Pitts, B. Von Przewoski, T. Rinckel, G. Savopulos, J. Sowinski, F. Sperisen, E. R. Sugarbaker, C. Tschalär, O. Unal, T. P. Welch, Z. L. Zhou

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Abstract

We report measurements of spin correlations and analyzing powers in He3(p, 2p) and He3(p, pn) quasielastic scattering as a function of momentum transfer and missing momentum at 197 MeV using a polarized internal target at the Indiana University Cyclotron Facility Cooler Ring. At sufficiently high momentum transfer we find He3(p, pn) spin observables are in good agreement with free p-n scattering observables, and therefore that He3 can serve as a good polarized neutron target. The extracted polarizations of nucleons in He3 at low missing momentum are consistent with Faddeev calculations.

Original language	English
Pages (from-to)	502-505
Number of pages	4
Journal	Physical Review Letters
Volume	74
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevLett.74.502
State	Published - 1995
Externally published	Yes

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Miller, M. A., Lee, K., Smith, A., Hansen, J. O., Bloch, C., Van Den Brand, J. F. J., Bulten, H. J., Deschepper, D., Ent, R., Goodman, C. D., Jacobs, W. W., Jones, C. E., Korsch, W., Kramer, L. H., Leuschner, M., Lorenzon, W., Makins, N. C. R., Marchlenski, D., Meyer, H. O., ... Zhou, Z. L. (1995). Measurement of quasielastic He3(p, pN) scattering from polarized He3 and the three-body ground state spin structure. Physical Review Letters, 74(4), 502-505. https://doi.org/10.1103/PhysRevLett.74.502

@article{bd9a275d607c486db78c13fa110672eb,

title = "Measurement of quasielastic He3(p, pN) scattering from polarized He3 and the three-body ground state spin structure",

abstract = "We report measurements of spin correlations and analyzing powers in He3(p, 2p) and He3(p, pn) quasielastic scattering as a function of momentum transfer and missing momentum at 197 MeV using a polarized internal target at the Indiana University Cyclotron Facility Cooler Ring. At sufficiently high momentum transfer we find He3(p, pn) spin observables are in good agreement with free p-n scattering observables, and therefore that He3 can serve as a good polarized neutron target. The extracted polarizations of nucleons in He3 at low missing momentum are consistent with Faddeev calculations.",

author = "Miller, \{M. A.\} and K. Lee and A. Smith and Hansen, \{J. O.\} and C. Bloch and \{Van Den Brand\}, \{J. F.J.\} and Bulten, \{H. J.\} and D. Deschepper and R. Ent and Goodman, \{C. D.\} and Jacobs, \{W. W.\} and Jones, \{C. E.\} and W. Korsch and Kramer, \{L. H.\} and M. Leuschner and W. Lorenzon and Makins, \{N. C.R.\} and D. Marchlenski and Meyer, \{H. O.\} and Milner, \{R. G.\} and Neal, \{J. S.\} and Pancella, \{P. V.\} and Pate, \{S. F.\} and Pitts, \{W. K.\} and \{Von Przewoski\}, B. and T. Rinckel and G. Savopulos and J. Sowinski and F. Sperisen and Sugarbaker, \{E. R.\} and C. Tschal{\"a}r and O. Unal and Welch, \{T. P.\} and Zhou, \{Z. L.\}",

year = "1995",

doi = "10.1103/PhysRevLett.74.502",

language = "English",

volume = "74",

pages = "502--505",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "4",

}

Miller, MA, Lee, K, Smith, A, Hansen, JO, Bloch, C, Van Den Brand, JFJ, Bulten, HJ, Deschepper, D, Ent, R, Goodman, CD, Jacobs, WW, Jones, CE, Korsch, W, Kramer, LH, Leuschner, M, Lorenzon, W, Makins, NCR, Marchlenski, D, Meyer, HO, Milner, RG, Neal, JS, Pancella, PV, Pate, SF, Pitts, WK, Von Przewoski, B, Rinckel, T, Savopulos, G, Sowinski, J, Sperisen, F, Sugarbaker, ER, Tschalär, C, Unal, O, Welch, TP & Zhou, ZL 1995, 'Measurement of quasielastic He3(p, pN) scattering from polarized He3 and the three-body ground state spin structure', Physical Review Letters, vol. 74, no. 4, pp. 502-505. https://doi.org/10.1103/PhysRevLett.74.502

TY - JOUR

T1 - Measurement of quasielastic He3(p, pN) scattering from polarized He3 and the three-body ground state spin structure

AU - Miller, M. A.

AU - Lee, K.

AU - Smith, A.

AU - Hansen, J. O.

AU - Bloch, C.

AU - Van Den Brand, J. F.J.

AU - Bulten, H. J.

AU - Deschepper, D.

AU - Ent, R.

AU - Goodman, C. D.

AU - Jacobs, W. W.

AU - Jones, C. E.

AU - Korsch, W.

AU - Kramer, L. H.

AU - Leuschner, M.

AU - Lorenzon, W.

AU - Makins, N. C.R.

AU - Marchlenski, D.

AU - Meyer, H. O.

AU - Milner, R. G.

AU - Neal, J. S.

AU - Pancella, P. V.

AU - Pate, S. F.

AU - Pitts, W. K.

AU - Von Przewoski, B.

AU - Rinckel, T.

AU - Savopulos, G.

AU - Sowinski, J.

AU - Sperisen, F.

AU - Sugarbaker, E. R.

AU - Tschalär, C.

AU - Unal, O.

AU - Welch, T. P.

AU - Zhou, Z. L.

PY - 1995

Y1 - 1995

N2 - We report measurements of spin correlations and analyzing powers in He3(p, 2p) and He3(p, pn) quasielastic scattering as a function of momentum transfer and missing momentum at 197 MeV using a polarized internal target at the Indiana University Cyclotron Facility Cooler Ring. At sufficiently high momentum transfer we find He3(p, pn) spin observables are in good agreement with free p-n scattering observables, and therefore that He3 can serve as a good polarized neutron target. The extracted polarizations of nucleons in He3 at low missing momentum are consistent with Faddeev calculations.

AB - We report measurements of spin correlations and analyzing powers in He3(p, 2p) and He3(p, pn) quasielastic scattering as a function of momentum transfer and missing momentum at 197 MeV using a polarized internal target at the Indiana University Cyclotron Facility Cooler Ring. At sufficiently high momentum transfer we find He3(p, pn) spin observables are in good agreement with free p-n scattering observables, and therefore that He3 can serve as a good polarized neutron target. The extracted polarizations of nucleons in He3 at low missing momentum are consistent with Faddeev calculations.

UR - https://www.scopus.com/pages/publications/0000855612

U2 - 10.1103/PhysRevLett.74.502

DO - 10.1103/PhysRevLett.74.502

M3 - Article

AN - SCOPUS:0000855612

SN - 0031-9007

VL - 74

SP - 502

EP - 505

JO - Physical Review Letters

JF - Physical Review Letters

IS - 4

ER -

Measurement of quasielastic He3(p, pN) scattering from polarized He3 and the three-body ground state spin structure

Abstract

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