You are here

Center Of Mass Motion Of Short-range Correlated Nucleon Pairs Studied Via The A(e,e ' Pp) Reaction

Title: Center Of Mass Motion Of Short-range Correlated Nucleon Pairs Studied Via The A(e,e ' Pp) Reaction.
Name(s): Cohen, E. O., author
Hen, O., author
Piasetzky, E., author
Weinstein, L. B., author
Duer, M., author
Schmidt, A., author
Korover, I., author
Hakobyan, H., author
Adhikari, S., author
Akbar, Z., author
Amaryan, M. J., author
Avakian, H., author
Ball, J., author
Barion, L., author
Battaglieri, M., author
Beck, A., author
Bedlinskiy, I., author
Biselli, A. S., author
Boiarinov, S., author
Briscoe, W., author
Burkert, V. D., author
Cao, F., author
Carman, D. S., author
Celentano, A., author
Charles, G., author
Chatagnon, Pierre, author
Chetry, T., author
Ciullo, G., author
Clary, Brandon A., author
Contalbrigo, M., author
Crede, V., author
Torres, R. Cruz, author
D'Angelo, A., author
Dashyan, N., author
De Vita, R., author
De Sanctis, E., author
Defurne, M., author
Deur, A., author
Diehl, S., author
Djalali, C., author
Duer, M., author
Dupre, R., author
Egiyan, H., author
Ehrhart, Mathieu, author
El Alaoui, A., author
El Fassi, L., author
Eugenio, P., author
Fedotov, G., author
Fersch, R., author
Filippi, A., author
Ghandilyan, Y., author
Giovanetti, K. L., author
Girod, F. X., author
Golovatch, E., author
Gothe, R. W., author
Griffioen, K. A., author
Hafidi, K., author
Harrison, N., author
Hauenstein, F., author
Heddle, D., author
Hicks, K., author
Holtrop, M., author
Ireland, D. G., author
Ishkhanov, B. S., author
Isupov, E. L., author
Jenkins, D., author
Jo, H. S., author
Johnston, S., author
Kabir, M. L., author
Keller, D., author
Khachatryan, G., author
Khachatryan, M., author
Khandaker, M., author
Kim, A., author
Kim, W., author
Klein, A., author
Klein, F. J., author
Korover, I., author
Kubarovsky, V., author
Kuhn, S. E., author
Lanza, L., author
Lenisa, P., author
Livingston, K., author
MacGregor, I. J. D., author
Marchand, D., author
McKinnon, B., author
Beck, S. Mey-Tal, author
Meyer, C. A., author
Mirazita, M., author
Mokeev, V., author
Montgomery, R. A., author
Movsisyan, A., author
Camacho, C. Munoz, author
Mustapha, B., author
Nadel-Turonski, P., author
Niccolai, S., author
Niculescu, G., author
Osipenko, M., author
Ostrovidov, A. I., author
Paolone, M., author
Paremuzyan, R., author
Pasyuk, E., author
Pogorelko, O., author
Price, J. W., author
Prok, Y., author
Protopopescu, D., author
Ripani, M., author
Riser, D., author
Rizzo, A., author
Rosner, G., author
Rossi, P., author
Sabatie, F., author
Schmookler, B. A., author
Schumacher, R. A., author
Sharabian, Y. G., author
Sokhan, D., author
Sparveris, N., author
Stepanyan, S., author
Strauch, S., author
Taiuti, M., author
Tan, J. A., author
Ungaro, M., author
Voskanyan, H., author
Voutier, E., author
Wang, R., author
Watts, D. P., author
Wei, X., author
Wood, M. H., author
Zachariou, N., author
Zhang, J., author
Zheng, X., author
Zhao, Z. W., author
Type of Resource: text
Genre: Journal Article
Journal Article
Date Issued: 2018-08-31
Physical Form: computer
online resource
Extent: 1 online resource
Language(s): English
Abstract/Description: Short-range correlated (SRC) nucleon pairs are a vital part of the nucleus, accounting for almost all nucleons with momentum greater than the Fermi momentum (k(F)). A fundamental characteristic of SRC pairs is having large relative momenta as compared to k(F), and smaller center of mass (c.m.) which indicates a small separation distance between the nucleons in the pair. Determining the c.m. momentum distribution of SRC pairs is essential for understanding their formation process. We report here on the extraction of the c.m. motion of proton-proton (pp) SRC pairs in carbon and, for the first time in heavier and ansymetric nuclei: aluminum, iron, and lead, from measurements of the A(e,e'pp) reaction. We find that the pair c.m. motion for these nuclei can be described by a three-dimensional Gaussian with a narrow width ranging from 140 to 170 MeV/c, approximately consistent with the sum of two mean-field nucleon momenta. Comparison with calculations appears to show that the SRC pairs are formed from mean-field nucleons in specific quantum states.
Identifier: FSU_libsubv1_wos_000443408500009 (IID), 10.1103/PhysRevLett.121.092501 (DOI)
Keywords: systems, energy, transparency, high q(2), momentum, proton propagation, spectral-function
Publication Note: The publisher’s version of record is available at
Persistent Link to This Record:
Host Institution: FSU
Is Part Of: Physical Review Letters.
Issue: iss. 9, vol. 121

Choose the citation style.
Cohen, E. O., Hen, O., Piasetzky, E., Weinstein, L. B., Duer, M., Schmidt, A., … Zhao, Z. W. (2018). Center Of Mass Motion Of Short-range Correlated Nucleon Pairs Studied Via The A(e,e ' Pp) Reaction. Physical Review Letters. Retrieved from