Compton scattering from He 4 at 61 MeV

M. H. Sikora; M. W. Ahmed; A. Banu; C. Bartram; B. Crowe; E. J. Downie; G. Feldman; H. Gao; H. W. Grießhammer; H. Hao; C. R. Howell; H. J. Karwowski; D. P. Kendellen; M. A. Kovash; X. Li; D. M. Markoff; S. Mikhailov; V. Popov; R. E. Pywell; J. A. Silano; M. C. Spraker; P. Wallace; H. R. Weller; C. S. Whisnant; Y. K. Wu; W. Xiong; X. Yan; Z. W. Zhao

doi:10.1103/PhysRevC.96.055209

Compton scattering from He 4 at 61 MeV

M. H. Sikora, M. W. Ahmed, A. Banu, C. Bartram, B. Crowe, E. J. Downie, G. Feldman, H. Gao, H. W. Grießhammer, H. Hao, C. R. Howell, H. J. Karwowski, D. P. Kendellen, M. A. Kovash, X. Li, D. M. Markoff, S. Mikhailov, V. Popov, R. E. Pywell, J. A. SilanoM. C. Spraker, P. Wallace, H. R. Weller, C. S. Whisnant, Y. K. Wu, W. Xiong, X. Yan, Z. W. Zhao

Physics And Astronomy

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Abstract

The Compton scattering cross section from He4 has been measured with high statistical accuracy over a scattering angle range of 40°-159° using a quasimonoenergetic 61-MeV photon beam at the High Intensity Gamma-Ray Source. The data are interpreted using a phenomenological model sensitive to the dipole isoscalar electromagnetic polarizabilities (αs and βs) of the nucleon. These data can be fit with the model using values of αs and βs that are consistent with the currently accepted values. These data will serve as benchmarks of future calculations from effective field theories and lattice quantum chromodynamics.

Original language	English
Article number	055209
Journal	Physical Review C
Volume	96
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevC.96.055209
State	Published - Nov 27 2017

Bibliographical note

Funding Information:
The work described in this article is funded in-part by the US Department of Energy under Contracts No. DE-SC0015393, No. DE-SC000536, No. DE-FG02-97ER41033, No. DE-FG02-97ER41041, No. DE-FG02-97ER41, No. DE-FG02-97ER4104, No. DE-FG02-97ER41033, No. DE-SC0016581, No. DE-FG02-03ER41231, and No. DE-SC0016512, National Science Foundation Grants No. NSF-PHY-1714833, No. NSF-PHY-1309130, and No. NSF-1301843, and the Dean's Research Chair program of the Columbian College of Arts and Sciences at The George Washington University. We acknowledge the financial support of the Natural Sciences and Engineering Research Council of Canada. We acknowledge the support of the HI γ S operators for the production of the γ -ray beam and the technical staff for support of the experimental setup.

Funding Information:
The work described in this article is funded in-part by the US Department of Energy under Contracts No. DE-SC0015393, No. DE-SC000536, No. DE-FG02-97ER41033, No. DE-FG02-97ER41041, No. DE-FG02-97ER41, No. DE-FG02-97ER4104, No. DE-FG02-97ER41033, No. DE-SC0016581, No. DE-FG02-03ER41231, and No. DE-SC0016512, National Science Foundation Grants No. NSF-PHY-1714833, No. NSF-PHY-1309130, and No. NSF-1301843, and the Dean's Research Chair program of the Columbian College of Arts and Sciences at The George Washington University. We acknowledge the financial support of the Natural Sciences and Engineering Research Council of Canada.

Publisher Copyright:
© 2017 American Physical Society.

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.96.055209

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Sikora, M. H., Ahmed, M. W., Banu, A., Bartram, C., Crowe, B., Downie, E. J., Feldman, G., Gao, H., Grießhammer, H. W., Hao, H., Howell, C. R., Karwowski, H. J., Kendellen, D. P., Kovash, M. A., Li, X., Markoff, D. M., Mikhailov, S., Popov, V., Pywell, R. E., ... Zhao, Z. W. (2017). Compton scattering from He 4 at 61 MeV. Physical Review C, 96(5), Article 055209. https://doi.org/10.1103/PhysRevC.96.055209

@article{eab6b8c771d348378e3e88f9ed1eee3f,

title = "Compton scattering from He 4 at 61 MeV",

abstract = "The Compton scattering cross section from He4 has been measured with high statistical accuracy over a scattering angle range of 40°-159° using a quasimonoenergetic 61-MeV photon beam at the High Intensity Gamma-Ray Source. The data are interpreted using a phenomenological model sensitive to the dipole isoscalar electromagnetic polarizabilities (αs and βs) of the nucleon. These data can be fit with the model using values of αs and βs that are consistent with the currently accepted values. These data will serve as benchmarks of future calculations from effective field theories and lattice quantum chromodynamics.",

author = "Sikora, {M. H.} and Ahmed, {M. W.} and A. Banu and C. Bartram and B. Crowe and Downie, {E. J.} and G. Feldman and H. Gao and Grie{\ss}hammer, {H. W.} and H. Hao and Howell, {C. R.} and Karwowski, {H. J.} and Kendellen, {D. P.} and Kovash, {M. A.} and X. Li and Markoff, {D. M.} and S. Mikhailov and V. Popov and Pywell, {R. E.} and Silano, {J. A.} and Spraker, {M. C.} and P. Wallace and Weller, {H. R.} and Whisnant, {C. S.} and Wu, {Y. K.} and W. Xiong and X. Yan and Zhao, {Z. W.}",

note = "Funding Information: The work described in this article is funded in-part by the US Department of Energy under Contracts No. DE-SC0015393, No. DE-SC000536, No. DE-FG02-97ER41033, No. DE-FG02-97ER41041, No. DE-FG02-97ER41, No. DE-FG02-97ER4104, No. DE-FG02-97ER41033, No. DE-SC0016581, No. DE-FG02-03ER41231, and No. DE-SC0016512, National Science Foundation Grants No. NSF-PHY-1714833, No. NSF-PHY-1309130, and No. NSF-1301843, and the Dean's Research Chair program of the Columbian College of Arts and Sciences at The George Washington University. We acknowledge the financial support of the Natural Sciences and Engineering Research Council of Canada. We acknowledge the support of the HI γ S operators for the production of the γ -ray beam and the technical staff for support of the experimental setup. Funding Information: The work described in this article is funded in-part by the US Department of Energy under Contracts No. DE-SC0015393, No. DE-SC000536, No. DE-FG02-97ER41033, No. DE-FG02-97ER41041, No. DE-FG02-97ER41, No. DE-FG02-97ER4104, No. DE-FG02-97ER41033, No. DE-SC0016581, No. DE-FG02-03ER41231, and No. DE-SC0016512, National Science Foundation Grants No. NSF-PHY-1714833, No. NSF-PHY-1309130, and No. NSF-1301843, and the Dean's Research Chair program of the Columbian College of Arts and Sciences at The George Washington University. We acknowledge the financial support of the Natural Sciences and Engineering Research Council of Canada. Publisher Copyright: {\textcopyright} 2017 American Physical Society.",

year = "2017",

month = nov,

day = "27",

doi = "10.1103/PhysRevC.96.055209",

language = "English",

volume = "96",

number = "5",

}

Sikora, MH, Ahmed, MW, Banu, A, Bartram, C, Crowe, B, Downie, EJ, Feldman, G, Gao, H, Grießhammer, HW, Hao, H, Howell, CR, Karwowski, HJ, Kendellen, DP, Kovash, MA, Li, X, Markoff, DM, Mikhailov, S, Popov, V, Pywell, RE, Silano, JA, Spraker, MC, Wallace, P, Weller, HR, Whisnant, CS, Wu, YK, Xiong, W, Yan, X & Zhao, ZW 2017, 'Compton scattering from He 4 at 61 MeV', Physical Review C, vol. 96, no. 5, 055209. https://doi.org/10.1103/PhysRevC.96.055209

TY - JOUR

T1 - Compton scattering from He 4 at 61 MeV

AU - Sikora, M. H.

AU - Ahmed, M. W.

AU - Banu, A.

AU - Bartram, C.

AU - Crowe, B.

AU - Downie, E. J.

AU - Feldman, G.

AU - Gao, H.

AU - Grießhammer, H. W.

AU - Hao, H.

AU - Howell, C. R.

AU - Karwowski, H. J.

AU - Kendellen, D. P.

AU - Kovash, M. A.

AU - Li, X.

AU - Markoff, D. M.

AU - Mikhailov, S.

AU - Popov, V.

AU - Pywell, R. E.

AU - Silano, J. A.

AU - Spraker, M. C.

AU - Wallace, P.

AU - Weller, H. R.

AU - Whisnant, C. S.

AU - Wu, Y. K.

AU - Xiong, W.

AU - Yan, X.

AU - Zhao, Z. W.

N1 - Funding Information: The work described in this article is funded in-part by the US Department of Energy under Contracts No. DE-SC0015393, No. DE-SC000536, No. DE-FG02-97ER41033, No. DE-FG02-97ER41041, No. DE-FG02-97ER41, No. DE-FG02-97ER4104, No. DE-FG02-97ER41033, No. DE-SC0016581, No. DE-FG02-03ER41231, and No. DE-SC0016512, National Science Foundation Grants No. NSF-PHY-1714833, No. NSF-PHY-1309130, and No. NSF-1301843, and the Dean's Research Chair program of the Columbian College of Arts and Sciences at The George Washington University. We acknowledge the financial support of the Natural Sciences and Engineering Research Council of Canada. We acknowledge the support of the HI γ S operators for the production of the γ -ray beam and the technical staff for support of the experimental setup. Funding Information: The work described in this article is funded in-part by the US Department of Energy under Contracts No. DE-SC0015393, No. DE-SC000536, No. DE-FG02-97ER41033, No. DE-FG02-97ER41041, No. DE-FG02-97ER41, No. DE-FG02-97ER4104, No. DE-FG02-97ER41033, No. DE-SC0016581, No. DE-FG02-03ER41231, and No. DE-SC0016512, National Science Foundation Grants No. NSF-PHY-1714833, No. NSF-PHY-1309130, and No. NSF-1301843, and the Dean's Research Chair program of the Columbian College of Arts and Sciences at The George Washington University. We acknowledge the financial support of the Natural Sciences and Engineering Research Council of Canada. Publisher Copyright: © 2017 American Physical Society.

PY - 2017/11/27

Y1 - 2017/11/27

N2 - The Compton scattering cross section from He4 has been measured with high statistical accuracy over a scattering angle range of 40°-159° using a quasimonoenergetic 61-MeV photon beam at the High Intensity Gamma-Ray Source. The data are interpreted using a phenomenological model sensitive to the dipole isoscalar electromagnetic polarizabilities (αs and βs) of the nucleon. These data can be fit with the model using values of αs and βs that are consistent with the currently accepted values. These data will serve as benchmarks of future calculations from effective field theories and lattice quantum chromodynamics.

AB - The Compton scattering cross section from He4 has been measured with high statistical accuracy over a scattering angle range of 40°-159° using a quasimonoenergetic 61-MeV photon beam at the High Intensity Gamma-Ray Source. The data are interpreted using a phenomenological model sensitive to the dipole isoscalar electromagnetic polarizabilities (αs and βs) of the nucleon. These data can be fit with the model using values of αs and βs that are consistent with the currently accepted values. These data will serve as benchmarks of future calculations from effective field theories and lattice quantum chromodynamics.

UR - http://www.scopus.com/inward/record.url?scp=85036623340&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85036623340&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.96.055209

DO - 10.1103/PhysRevC.96.055209

M3 - Article

AN - SCOPUS:85036623340

SN - 2469-9985

VL - 96

JO - Physical Review C

JF - Physical Review C

IS - 5

M1 - 055209

ER -

Compton scattering from He 4 at 61 MeV

Abstract

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ASJC Scopus subject areas

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