Ruling out Color Transparency in Quasielastic C- 12(e,e ' p) up to Q(2) of 14.2 (GeV/c)(2)

D. Bhetuwal; J. Matter; H. Szumila-Vance; M. L. Kabir; D. Dutta; R. Ent; D. Abrams; Z. Ahmed; B. Aljawrneh; S. Alsalmi; R. Ambrose; D. Androic; W. Armstrong; A. Asaturyan; K. Assumin-Gyimah; C. Ayerbe Gayoso; A. Bandari; S. Basnet; Berdnikov; H. Bhatt; D. Biswas; W. U. Boeglin; P. Bosted; E. Brash; M. H. S. Bukhari; H. Chen; J. P. Chen; M. Chen; E. M. Christy; S. Covrig; K. Craycraft; S. Danagoulian; D. Day; M. Diefenthaler; M. Dlamini; J. Dunne; B. Duran; R. Evans; H. Fenker; N. Fomin; E. Fuchey; D. Gaskell; T. N. Gautam; F. A. Gonzalez; J. O. Hansen; F. Hauenstein; A. Hernandez; T. Horn; G. M. Huber; M. K. Jones; S. Joosten; A. Karki; C. Keppel; A. Khanal; P. M. King; E. Kinney; H. S. Ko; M. Kohl; N. Lashley-Colthirst; S. Li; W. B. Li; A. H. Liyanage; D. Mack; S. Malace; P. Markowitz; D. Meekins; R. Michaels; A. Mkrtchyan; H. Mkrtchyan; S. J. Nazeer; S. Nanda; G. Niculescu; Niculescu; D. Nguyen; Nuruzzaman; B. Pandey; S. Park; E. Pooser; A. Puckett; M. Rehfuss; J. Reinhold; N. Santiesteban; B. Sawatzky; G. R. Smith; A. Sun; Tadevosyan; R. Trotta; S. A. Wood; C. Yero; J. Zhang; Hall C Collaboration

doi:10.1103/PhysRevLett.126.082301

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Ruling out Color Transparency in Quasielastic C- 12(e,e ' p) up to Q(2) of 14.2 (GeV/c)(2)

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Ruling out Color Transparency in Quasielastic C- 12(e,e ' p) up to Q(2) of 14.2 (GeV/c)(2)

D. Bhetuwal, J. Matter, H. Szumila-Vance, M. L. Kabir, D. Dutta, R. Ent, D. Abrams, Z. Ahmed, B. Aljawrneh, S. Alsalmi, …

Physical review letters, Vol.126(8)

23/02/2021

DOI: https://doi.org/10.1103/PhysRevLett.126.082301

PMID: 33709760

Abstract

Physical Sciences

Physics

Physics, Multidisciplinary

Science & Technology

Quasielastic C-12(e,e'p) scattering was measured at spacelike 4-momentum transfer squared Q(2) = 8, 9.4, 11.4, and 14.2 (GeV/c)(2), the highest ever achieved to date. Nuclear transparency for this reaction was extracted by comparing the measured yield to that expected from a plane-wave impulse approximation calculation without any final state interactions. The measured transparency was consistent with no Q(2) dependence, up to proton momenta of 8.5 GeV/c, ruling out the quantum chromodynamics effect of color transparency at the measured Q(2) scales in exclusive (e, e'p) reactions. These results impose strict constraints on models of color transparency for protons.

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Title: Ruling out Color Transparency in Quasielastic C- 12(e,e ' p) up to Q(2) of 14.2 (GeV/c)(2)
Creators - without role: D. Bhetuwal - Mississippi State University
J. Matter - University of Virginia
H. Szumila-Vance - Newport
M. L. Kabir - Mississippi State University
D. Dutta - Mississippi State University
R. Ent - Newport
D. Abrams - University of Virginia
Z. Ahmed - University of Regina
B. Aljawrneh - North Carolina Agricultural and Technical State University
S. Alsalmi - Kent State University
R. Ambrose - University of Regina
D. Androic - University of Zagreb
W. Armstrong - Temple University
A. Asaturyan - The Art Institutes
K. Assumin-Gyimah - Mississippi State University
C. Ayerbe Gayoso - Mississippi State University
A. Bandari - William & Mary
S. Basnet - University of Regina
Berdnikov - Pontifícia Universidade Católica de São Paulo
H. Bhatt - Mississippi State University
D. Biswas - Hampton University
W. U. Boeglin - Florkla Int Univ, University Pk, FL 33199 USA
P. Bosted - William & Mary
E. Brash - Christopher Newport University
M. H. S. Bukhari - Jazan University
H. Chen - University of Virginia
J. P. Chen - Newport
M. Chen - University of Virginia
E. M. Christy - Hampton University
S. Covrig - Newport
K. Craycraft - University of Tennessee at Knoxville
S. Danagoulian - North Carolina Agricultural and Technical State University
D. Day - University of Virginia
M. Diefenthaler - Newport
M. Dlamini - National and Kapodistrian University of Athens
J. Dunne - Mississippi State University
B. Duran - Temple University
R. Evans - University of Regina
H. Fenker - Newport
N. Fomin - University of Tennessee at Knoxville
E. Fuchey - Univ Connecticut, Storrs, CT 06269 USA
D. Gaskell - Newport
T. N. Gautam - Hampton University
F. A. Gonzalez - Stony Brook University
J. O. Hansen - Newport
F. Hauenstein - Old Dominion University
A. Hernandez - Pontifícia Universidade Católica de São Paulo
T. Horn - Pontifícia Universidade Católica de São Paulo
G. M. Huber - University of Regina
M. K. Jones - Newport
S. Joosten - Argonne Natl Lab, Lemont, IL 60439 USA
A. Karki - Mississippi State University
C. Keppel - Newport
A. Khanal - Florkla Int Univ, University Pk, FL 33199 USA
P. M. King - National and Kapodistrian University of Athens
E. Kinney - Univers1 Colorado, Boulder, CO 80309 USA
H. S. Ko - Inst Phys Nucl, Orsay, France
M. Kohl - Hampton University
N. Lashley-Colthirst - Hampton University
S. Li - University of New Hampshire at Manchester
W. B. Li - William & Mary
A. H. Liyanage - Hampton University
D. Mack - Newport
S. Malace - Newport
P. Markowitz - Florkla Int Univ, University Pk, FL 33199 USA
D. Meekins - Newport
R. Michaels - Newport
A. Mkrtchyan - Yerevan Phys Inst, AI Alikhanyan Natl Sci Lab, Yerevan 0036, Armenia
H. Mkrtchyan - Yerevan Phys Inst, AI Alikhanyan Natl Sci Lab, Yerevan 0036, Armenia
S. J. Nazeer - Hampton University
S. Nanda - Mississippi State University
G. Niculescu - James Madison University
Niculescu - James Madison University
D. Nguyen - University of Virginia
Nuruzzaman - University of New Brunswick
B. Pandey - Hampton University
S. Park - Stony Brook University
E. Pooser - Newport
A. Puckett - Univ Connecticut, Storrs, CT 06269 USA
M. Rehfuss - Temple University
J. Reinhold - Florkla Int Univ, University Pk, FL 33199 USA
N. Santiesteban - Univ New Hampshire, Durham, NH 03824 USA
B. Sawatzky - Newport
G. R. Smith - Newport
A. Sun - University of Pittsburgh
Tadevosyan - Yerevan Phys Inst, AI Alikhanyan Natl Sci Lab, Yerevan 0036, Armenia
R. Trotta - Pontifícia Universidade Católica de São Paulo
S. A. Wood - Newport
C. Yero - Florkla Int Univ, University Pk, FL 33199 USA
J. Zhang - Stony Brook University
Hall C Collaboration
Publication Details: Physical review letters, Vol.126(8)
Publisher: Amer Physical Soc
Number of pages: 6
Grant note: Natural Sciences and Engineering Research Council of Canada; Natural Sciences and Engineering Research Council of Canada (NSERC); CGIAR AC05-06OR23177 / U.S. Department of Energy; United States Department of Energy (DOE) U.S. National Science Foundation; National Science Foundation (NSF)
Identifiers: 9917862508331
Academic Unit: Jazan University
Language: English
Resource Type: Journal article