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Title Constraints on the onset of color transparency from quasi-elastic $^{12}$C$(e,e'p)$ up to $Q^2=14.2$~GeV/$c^2$
Authors Deepak Bhetuwal, John Matter, Holly Szumila-Vance, Carlos Ayerbe Gayoso, Md. Latiful Kabir, Dipangkar Dutta, Rolf Ent, Daniel Abrams, Zafar Ahmed, Bashar Aljawrneh, Sheren Alsalmi, George Ambrose, Darko Androic, Whitney Armstrong, Arshak Asaturyan, Kofi Assumin-Gyimah, Anashe Bandari, Samip Basnet, Vladimir Berdnikov, Hem Bhatt, Debaditya Biswas, Werner Boeglin, Peter Bosted, Edward Brash, Masroor Bukhari, Haoyu Chen, Jian-Ping Chen, Mingyu Chen, Michael Christy, Silviu Covrig Dusa, Kayla Craycraft, Samuel Danagoulian, Donal Day, Markus Diefenthaler, Mongi Dlamini, James Dunne, Burcu Duran, Rory Evans, Howard Fenker, Nadia Fomin, Eric Fuchey, David Gaskell, Thir Narayan Gautam, Fernando Araiza Gonzalez, Jens-Ole Hansen, Florian Hauenstein, Andres Vargas Hernandez, Tanja Horn, Garth Huber, Mark Jones, Sylvester Joosten, Abishek Karki, Cynthia Keppel, Achyut Khanal, Paul King, Edward Kinney, Ho San Ko, Michael Kohl, Nathaniel Lashley-Colthirst, Shujie Li, Wenliang Li, Anusha Habarakada Liyanage, David Mack, Simona Malace, Pete Markowitz, David Meekins, Robert Michaels, Arthur Mkrtchyan, Hamlet Mkrtchyan, Sahara Mohammed Prem Nazeer, Shirsendu Nanda, Gabriel Niculescu, Maria Niculescu, Dien Nguyen, Nuruzzaman Nuruzzaman, Bishnu Pandey, Sanghwa Park, Eric Pooser, Andrew Puckett, Melanie Rehfuss, Joerg Reinhold, Sandra Santiesteban, Bradley Sawatzky, Gregory Smith, Abel Sun, Vardan Tadevosyan, Richard Trotta, Steve Wood, Carlos Yero, Jixie Zhang
JLAB number JLAB-PHY-22-3621
LANL number arXiv:2205.13495
Other number DOE/OR/23177-5499
Document Type(s) (Journal Article) 
Associated with EIC: No
Supported by Jefferson Lab LDRD Funding: No
Funding Source: Nuclear Physics (NP)
 

Journal
Compiled for Physical Review C
Publication Abstract: Quasi-elastic scattering on 12C(e,e'p) was measured in Hall C at Jefferson Lab for space-like 4-momentum transfer squared Q2 in the range of 8-14.2 (GeV/c)2 with proton momenta up to 8.3 GeV/c. The experiment was carried out in the upgraded Hall C at Jefferson Lab. It used the existing high momentum spectrometer and the new super high momentum spectrometer to detect the scattered electrons and protons in coincidence. The nuclear transparency was extracted as the ratio of the measured yield to the yield calculated in the plane wave impulse approximation. Additionally, the transparency of the 1s1/2 and 1p3/2 shell protons in 12C was extracted, and the asymmetry of the missing momentum distribution was examined for hints of the quantum chromodynamics prediction of Color Transparency. All of these results were found to be consistent with traditional nuclear physics and inconsistent with the onset of Color Transparency.
Experiment Numbers: E12-06-107
Group: Hall C
Document: pdf
DOI:
Accepted Manuscript:
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