A-dependence of nuclear transparency in quasielastic A(e, ef'p) at high Q2

T. G. O'Neill; W. Lorenzon; P. Anthony; R. G. Arnold; J. Arrington; E. J. Beise; J. E. Belz; P. E. Bosted; H. J. Bulten; M. S. Chapman; K. P. Coulter; F. Dietrich; R. Ent; M. Epstein; B. W. Filippone; H. Gao; R. A. Gearhart; D. F. Geesaman; J. O. Hansen; R. J. Holt; H. E. Jackson; C. E. Jones; C. E. Keppel; E. R. Kinney; S. Kuhn; K. Lee; A. Lung; N. C.R. Makins; D. J. Margaziotis; R. D. McKeown; R. G. Milner; B. Mueller; J. Napolitano; J. Nelson; V. Papavassiliou; G. G. Petratos; D. H. Potterveld; S. E. Rock; M. Spengos; Z. M. Szalata; L. H. Tao; K. van Bibber; J. F.J. van den Brand; J. L. White; B. Zeidman

doi:10.1016/0370-2693(95)00362-O

A-dependence of nuclear transparency in quasielastic A(e, ef'p) at high Q²

T. G. O'Neill
, W. Lorenzon
, P. Anthony
, R. G. Arnold
, J. Arrington
, E. J. Beise
, J. E. Belz
, P. E. Bosted
, H. J. Bulten
, M. S. Chapman
, K. P. Coulter
, F. Dietrich
, R. Ent
, M. Epstein
, B. W. Filippone
, H. Gao
, R. A. Gearhart
, D. F. Geesaman
, J. O. Hansen
, R. J. Holt

H. E. Jackson, C. E. Jones, C. E. Keppel, E. R. Kinney, S. Kuhn, K. Lee, A. Lung, N. C.R. Makins, D. J. Margaziotis, R. D. McKeown, R. G. Milner, B. Mueller, J. Napolitano, J. Nelson, V. Papavassiliou, G. G. Petratos, D. H. Potterveld, S. E. Rock, M. Spengos, Z. M. Szalata, L. H. Tao, K. van Bibber, J. F.J. van den Brand, J. L. White, B. Zeidman

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

Abstract

The A-dependence of the quasielastic A(e, ef'p) reaction has been studied at SLAC with ²H, C, Fe, and Au nuclei at momentum transfers Q² = 1, 3, 5, and 6.8 (GeV/c)². We extract the nuclear transparency T(A, Q²), a measure of the average probability that the struck proton escapes from the nucleus A without interaction. Several calculations predict a significant increase in T with momentum transfer, a phenomenon known as Color Transparency. Within the measurement uncertainty, no increase is seen for any of the nuclei studied.

Original language	English (US)
Pages (from-to)	87-92
Number of pages	6
Journal	Physics Letters B
Volume	351
Issue number	1-3
DOIs	https://doi.org/10.1016/0370-2693(95)00362-O
State	Published - May 25 1995
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

Online availability

10.1016/0370-2693(95)00362-O

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Cite this

O'Neill, T. G., Lorenzon, W., Anthony, P., Arnold, R. G., Arrington, J., Beise, E. J., Belz, J. E., Bosted, P. E., Bulten, H. J., Chapman, M. S., Coulter, K. P., Dietrich, F., Ent, R., Epstein, M., Filippone, B. W., Gao, H., Gearhart, R. A., Geesaman, D. F., Hansen, J. O., ... Zeidman, B. (1995). A-dependence of nuclear transparency in quasielastic A(e, ef'p) at high Q². Physics Letters B, 351(1-3), 87-92. https://doi.org/10.1016/0370-2693(95)00362-O

O'Neill, TG, Lorenzon, W, Anthony, P, Arnold, RG, Arrington, J, Beise, EJ, Belz, JE, Bosted, PE, Bulten, HJ, Chapman, MS, Coulter, KP, Dietrich, F, Ent, R, Epstein, M, Filippone, BW, Gao, H, Gearhart, RA, Geesaman, DF, Hansen, JO, Holt, RJ, Jackson, HE, Jones, CE, Keppel, CE, Kinney, ER, Kuhn, S, Lee, K, Lung, A, Makins, NCR, Margaziotis, DJ, McKeown, RD, Milner, RG, Mueller, B, Napolitano, J, Nelson, J, Papavassiliou, V, Petratos, GG, Potterveld, DH, Rock, SE, Spengos, M, Szalata, ZM, Tao, LH, van Bibber, K, van den Brand, JFJ, White, JL & Zeidman, B 1995, 'A-dependence of nuclear transparency in quasielastic A(e, ef'p) at high Q²', Physics Letters B, vol. 351, no. 1-3, pp. 87-92. https://doi.org/10.1016/0370-2693(95)00362-O

@article{f956a9a522824006bec7d5ebe8749975,

title = "A-dependence of nuclear transparency in quasielastic A(e, ef'p) at high Q2",

abstract = "The A-dependence of the quasielastic A(e, ef'p) reaction has been studied at SLAC with 2H, C, Fe, and Au nuclei at momentum transfers Q2 = 1, 3, 5, and 6.8 (GeV/c)2. We extract the nuclear transparency T(A, Q2), a measure of the average probability that the struck proton escapes from the nucleus A without interaction. Several calculations predict a significant increase in T with momentum transfer, a phenomenon known as Color Transparency. Within the measurement uncertainty, no increase is seen for any of the nuclei studied.",

author = "O'Neill, \{T. G.\} and W. Lorenzon and P. Anthony and Arnold, \{R. G.\} and J. Arrington and Beise, \{E. J.\} and Belz, \{J. E.\} and Bosted, \{P. E.\} and Bulten, \{H. J.\} and Chapman, \{M. S.\} and Coulter, \{K. P.\} and F. Dietrich and R. Ent and M. Epstein and Filippone, \{B. W.\} and H. Gao and Gearhart, \{R. A.\} and Geesaman, \{D. F.\} and Hansen, \{J. O.\} and Holt, \{R. J.\} and Jackson, \{H. E.\} and Jones, \{C. E.\} and Keppel, \{C. E.\} and Kinney, \{E. R.\} and S. Kuhn and K. Lee and A. Lung and Makins, \{N. C.R.\} and Margaziotis, \{D. J.\} and McKeown, \{R. D.\} and Milner, \{R. G.\} and B. Mueller and J. Napolitano and J. Nelson and V. Papavassiliou and Petratos, \{G. G.\} and Potterveld, \{D. H.\} and Rock, \{S. E.\} and M. Spengos and Szalata, \{Z. M.\} and Tao, \{L. H.\} and \{van Bibber\}, K. and \{van den Brand\}, \{J. F.J.\} and White, \{J. L.\} and B. Zeidman",

note = "This work was supportedi n part by the National Science Foundation, Grants No. PHY-9014406 and PHY-9114958 (American), PHY-9115574 (Caltech), PHY-9101404 (CSLA), PHY-9208119 (RPI), and PHY-9019983 (Wisconsin), and by the Department of Energy, Contracts No. W-31-109-ENG-38 (Argonne), DE-FG02-86ER40269 (Colorado), W-7405-Eng-48 (LLNL) , DE-AC02-76ER03069 (MIT), DE-AC03-76SF00515 (SLAC) , and DE-FGO3-88ER40439 (Stanford). RGM acknowledges the support of a Presidential Young Investigator Award from NSF. BWF acknowledgest he support of a Sloan Foundation Fellowship.",

year = "1995",

month = may,

day = "25",

doi = "10.1016/0370-2693(95)00362-O",

language = "English (US)",

volume = "351",

pages = "87--92",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "1-3",

}

TY - JOUR

T1 - A-dependence of nuclear transparency in quasielastic A(e, ef'p) at high Q2

AU - O'Neill, T. G.

AU - Lorenzon, W.

AU - Anthony, P.

AU - Arnold, R. G.

AU - Arrington, J.

AU - Beise, E. J.

AU - Belz, J. E.

AU - Bosted, P. E.

AU - Bulten, H. J.

AU - Chapman, M. S.

AU - Coulter, K. P.

AU - Dietrich, F.

AU - Ent, R.

AU - Epstein, M.

AU - Filippone, B. W.

AU - Gao, H.

AU - Gearhart, R. A.

AU - Geesaman, D. F.

AU - Hansen, J. O.

AU - Holt, R. J.

AU - Jackson, H. E.

AU - Jones, C. E.

AU - Keppel, C. E.

AU - Kinney, E. R.

AU - Kuhn, S.

AU - Lee, K.

AU - Lung, A.

AU - Makins, N. C.R.

AU - Margaziotis, D. J.

AU - McKeown, R. D.

AU - Milner, R. G.

AU - Mueller, B.

AU - Napolitano, J.

AU - Nelson, J.

AU - Papavassiliou, V.

AU - Petratos, G. G.

AU - Potterveld, D. H.

AU - Rock, S. E.

AU - Spengos, M.

AU - Szalata, Z. M.

AU - Tao, L. H.

AU - van Bibber, K.

AU - van den Brand, J. F.J.

AU - White, J. L.

AU - Zeidman, B.

N1 - This work was supportedi n part by the National Science Foundation, Grants No. PHY-9014406 and PHY-9114958 (American), PHY-9115574 (Caltech), PHY-9101404 (CSLA), PHY-9208119 (RPI), and PHY-9019983 (Wisconsin), and by the Department of Energy, Contracts No. W-31-109-ENG-38 (Argonne), DE-FG02-86ER40269 (Colorado), W-7405-Eng-48 (LLNL) , DE-AC02-76ER03069 (MIT), DE-AC03-76SF00515 (SLAC) , and DE-FGO3-88ER40439 (Stanford). RGM acknowledges the support of a Presidential Young Investigator Award from NSF. BWF acknowledgest he support of a Sloan Foundation Fellowship.

PY - 1995/5/25

Y1 - 1995/5/25

N2 - The A-dependence of the quasielastic A(e, ef'p) reaction has been studied at SLAC with 2H, C, Fe, and Au nuclei at momentum transfers Q2 = 1, 3, 5, and 6.8 (GeV/c)2. We extract the nuclear transparency T(A, Q2), a measure of the average probability that the struck proton escapes from the nucleus A without interaction. Several calculations predict a significant increase in T with momentum transfer, a phenomenon known as Color Transparency. Within the measurement uncertainty, no increase is seen for any of the nuclei studied.

AB - The A-dependence of the quasielastic A(e, ef'p) reaction has been studied at SLAC with 2H, C, Fe, and Au nuclei at momentum transfers Q2 = 1, 3, 5, and 6.8 (GeV/c)2. We extract the nuclear transparency T(A, Q2), a measure of the average probability that the struck proton escapes from the nucleus A without interaction. Several calculations predict a significant increase in T with momentum transfer, a phenomenon known as Color Transparency. Within the measurement uncertainty, no increase is seen for any of the nuclei studied.

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UR - https://www.scopus.com/pages/publications/0002248414#tab=citedBy

U2 - 10.1016/0370-2693(95)00362-O

DO - 10.1016/0370-2693(95)00362-O

M3 - Article

AN - SCOPUS:0002248414

SN - 0370-2693

VL - 351

SP - 87

EP - 92

JO - Physics Letters B

JF - Physics Letters B

IS - 1-3

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