Zobrazeno 1 - 10
of 465
pro vyhledávání: '"Laskaris G"'
Autor:
Laskaris G.
Publikováno v:
EPJ Web of Conferences, Vol 113, p 04018 (2016)
The first measurements of the three-body phototdisintegration of 3He polarized parallel and anti-parallel to a circularly polarized γ-ray beam were carried out at the High Intensity γ-ray Source (HIγS) facility located at Triangle Universities Nuc
Externí odkaz:
https://doaj.org/article/82b2e7c013504b65a8e30b1d01eb3213
Autor:
Patsyuk, M., Kahlbow, J., Laskaris, G., Duer, M., Lenivenko, V., Segarra, E. P., Atovullaev, T., Johansson, G., Aumann, T., Corsi, A., Hen, O., Kapishin, M., Panin, V., Piasetzky, E., Abraamyan, Kh., Afanasiev, S., Agakishiev, G., Alekseev, P., Atkin, E., Aushev, T., Babkin, V., Balandin, V., Baranov, D., Barbashina, N., Batyuk, P., Bazylev, S., Beck, A., Bertulani, C. A., Blaschke, D., Blau, D., Bogoslovsky, D., Bolozdynya, A., Boretzky, K., Burtsev, V., Buryakov, M., Buzin, S., Chebotov, A., Chen, J., Ciszewski, A., Cruz-Torres, R., Dabrowska, B., Dmitriev, D. Dabrowski A., Dryablov, A., Dulov, P., Egorov, D., Fediunin, A., Filippov, I., Filippov, K., Finogeev, D., Gabdrakhmanov, I., Galavanov, A., Gasparic, I., Gavrischuk, O., Gertsenberger, K., Gillibert, A., Golovatyuk, V., Golubeva, M., Guber, F., Ivanova, Yu., Ivashkin, A., Izvestnyy, A., Kakurin, S., Karjavin, V., Karpushkin, N., Kattabekov, R., Kekelidze, V., Khabarov, S., Kiryushin, Yu., Kisiel, A., Kolesnikov, V., Kolozhvari, A., Kopylov, Yu., Korover, I., Kovachev, L., Kovalenko, A., Kovalev, Yu., Kugler, A., Kuklin, S., Kulish, E., Kuznetsov, A., Ladygin, E., Lashmanov, N., Litvinenko, E., Lobastov, S., Loher, B., Ma, Y. -G., Makankin, A., Maksymchyuk, A., Malakhov, A., Mardor, I., Merts, S., Morozov, A., Morozov, S., Musulmanbekov, G., Nagdasev, R., Nikitin, D., Palchik, V., Peresunko, D., Peryt, M., Petukhov, O., Petukhov, Yu., Piyadin, S., Plotnikov, V., Pokatashkin, G., Potrebenikov, Yu., Rogachevsky, O., Rogov, V., Roslon, K., Rossi, D., Rufanov, I., Rukoyatkin, P., Rumyantsev, M., Sakulin, D., Samsonov, V., Scheit, H., Schmidt, A., Sedykh, S., Selyuzhenkov, I., Senger, P., Sergeev, S., Shchipunov, A., Sheremeteva, A., Shitenkov, M., Shumikhin, V., Shutov, A., Shutov, V., Simon, H., Slepnev, I., Slepnev, V., Slepov, I., Sorin, A., Sosnovtsev, V., Spaskov, V., Starecki, T., Stavinskiy, A., Streletskaya, E., Streltsova, O., Strikhanov, M., Sukhov, N., Suvarieva, D., Tanaka, J., Taranenko, A., Tarasov, N., Tarasov, O., Tarasov, V., Terletsky, A., Teryaev, O., Tcholakov, V., Tikhomirov, V., Timoshenko, A., Topilin, N., Topko, B., Tornqvist, H., Tyapkin, I., Vasendina, V., Vishnevsky, A., Voytishin, N., Wagner, V., Warmusz, O., Yaron, I., Yurevich, V., Zamiatin, N., Zhang, Song, Zherebtsova, E., Zhezher, V., Zhigareva, N., Zinchenko, A., Zubarev, E., Zuev, M.
From superconductors to atomic nuclei, strongly-interacting many-body systems are ubiquitous in nature. Measuring the microscopic structure of such systems is a formidable challenge, often met by particle knockout scattering experiments. While such m
Externí odkaz:
http://arxiv.org/abs/2102.02626
Autor:
Chu P. H., Dennis A., Fu C. B., Gao H., Khatiwada R., Laskaris G., Li K., Smith E., Snow W. M., Yan H., Zheng W.
Publikováno v:
EPJ Web of Conferences, Vol 66, p 05003 (2014)
Various theories predict the possible existence of T-odd and P-odd shortrange forces between spin ½ fermions, proportional to S・r where S is the fermion spin and r is the separation between particles. We use ensembles of polarized nuclei and an un
Externí odkaz:
https://doaj.org/article/0890d8c63cad4304b5d27fc103d57df0
Autor:
Laskaris, G., Ji, W., Yan, X., Zhou, J., Zimmerman, W. R., Ahmed, M. W., Averett, T., Deltuva, A., Fonseca, A. C., Gao, H., Golak, J., Kafkarkou, A., Karwowski, H. J., Lalremruata, B., Manfredi, J., Mueller, J. M., Sauer, P. U., Skibiński, R., Smith, A. P., Tsang, M. B., Weller, H. R., Witała, H., Wu, Y. K., Zhao, Z. W.
Publikováno v:
Phys. Rev. C 103, 034311 (2021)
The first measurement of the $\vec{^3He}(\vec{\gamma},p)d$ process was performed at the High Intensity $\gamma$-ray Source (HI$\gamma$S) facility at Triangle Universities Nuclear Laboratory (TUNL) using a circularly polarized, monoenergetic $\gamma$-
Externí odkaz:
http://arxiv.org/abs/2010.14055
Autor:
Cruz-Torres, R., Nguyen, D., Hauenstein, F., Schmidt, A., Li, S., Abrams, D., Albataineh, H., Alsalmi, S., Androic, D., Aniol, K., Armstrong, W., Arrington, J., Atac, H., Averett, T., Gayoso, C. Ayerbe, Bai, X., Bane, J., Barcus, S., Beck, A., Bellini, V., Benmokhtar, F., Bhatt, H., Bhetuwal, D., Biswas, D., Blyth, D., Boeglin, W., Bulumulla, D., Camsonne, A., Castellanos, J., Chen, J-P., Cohen, E. O., Covrig, S., Craycraft, K., Dongwi, B., Duer, M., Duran, B., Dutta, D., Fuchey, E., Gal, C., Gautam, T. N., Gilad, S., Gnanvo, K., Gogami, T., Golak, J., Gomez, J., Gu, C., Hague, A. Habarakada T., Hansen, O., Hattawy, M., Hen, O., Higinbotham, D. W., Hughes, E., Hyde, C., Ibrahim, H., Jian, S., Joosten, S., Kamada, H., Karki, A., Karki, B., Katramatou, A. T., Keppel, C., Khachatryan, M., Khachatryan, V., Khanal, A., King, D., King, P., Korover, I., Kutz, T., Lashley-Colthirst, N., Laskaris, G., Li, W., Liu, H., Liyanage, N., Markowitz, P., McClellan, R. E., Meekins, D., Meziani, S. Mey-Tal Beck Z-E., Michaels, R., Mihovilovic, M., Nelyubin, V., Nuruzzaman, N., Nycz, M., Obrecht, R., Olson, M., Ou, L., Owen, V., Pandey, B., Pandey, V., Papadopoulou, A., Park, S., Patsyuk, M., Paul, S., Petratos, G. G., Piasetzky, E., Pomatsalyuk, R., Premathilake, S., Puckett, A. J. R., Punjabi, V., Ransome, R., Rashad, M. N. H., Reimer, P. E., Riordan, S., Roche, J., Sargsian, M., Santiesteban, N., Sawatzky, B., Segarra, E. P., Schmookler, B., Shahinyan, A., Sirca, S., Skibinski, R., Sparveris, N., Su, T., Suleiman, R., Szumila-Vance, H., Tadepalli, A. S., Tang, L., Tireman, W., Topolnicki, K., Tortorici, F., Urciuoli, G., Weinstein, L. B., Witala, H., Wojtsekhowski, B., Wood, S., Ye, Z. H., Ye, Z. Y., Zhang, J.
Publikováno v:
Phys. Rev. Lett. 124, 212501 (2020)
We report the first measurement of the \eep three-body breakup reaction cross sections in helium-3 ($^3$He) and tritium ($^3$H) at large momentum transfer ($\langle Q^2 \rangle \approx 1.9$ (GeV/c)$^2$) and $x_B>1$ kinematics, where the cross section
Externí odkaz:
http://arxiv.org/abs/2001.07230
Autor:
Cruz-Torres, R., Li, S., Hauenstein, F., Schmidt, A., Nguyen, D., Abrams, D., Albataineh, H., Alsalmi, S., Androic, D., Aniol, K., Armstrong, W., Arrington, J., Atac, H., Averett, T., Gayoso, C. Ayerbe, Bai, X., Bane, J., Barcus, S., Beck, A., Bellini, V., Bhatt, H., Bhetuwal, D., Biswas, D., Blyth, D., Boeglin, W., Bulumulla, D., Camsonne, A., Castellanos, J., Chen, J. -P., Cohen, E. O., Covrig, S., Craycraft, K., Dongwi, B., Duer, M., Duran, B., Dutta, D., Fuchey, E., Gal, C., Gautam, T. N., Gilad, S., Gnanvo, K., Gogami, T., Gomez, J., Gu, C., Habarakada, A., Hague, T., Hansen, O., Hattawy, M., Hen, O., Higinbotham, D. W., Hughes, E., Hyde, C., Ibrahim, H., Jian, S., Joosten, S., Karki, A., Karki, B., Katramatou, A. T., Keppel, C., Khachatryan, M., Khachatryan, V., Khanal, A., King, D., King, P., Korover, I., Kutz, T., Lashley-Colthirst, N., Laskaris, G., Li, W., Liu, H., Liyanage, N., Lonardoni, D., Machleidt, R., Marcucci, L. E., Markowitz, P., McClellan, R. E., Meekins, D., Beck, S. Mey-Tal, Meziani, Z. -E., Michaels, R., Mihovilovic, M., Nelyubin, V., Nuruzzaman, N., Nycz, M., Obrecht, R., Olson, M., Ou, L., Owen, V., Pandey, B., Pandey, V., Papadopoulou, A., Park, S., Patsyuk, M., Paul, S., Petratos, G. G., Piasetzky, E., Pomatsalyuk, R., Premathilake, S., Puckett, A. J. R., Punjabi, V., Ransome, R., Rashad, M. N. H., Reimer, P. E., Riordan, S., Roche, J., Sammarruca, F., Santiesteban, N., Sawatzky, B., Segarra, E. P., Schmookler, B., Shahinyan, A., Širch, S., Sparveris, N., Su, T., Suleiman, R., Szumila-Vance, H., Tadepalli, A. S., Tang, L., Tireman, W., Tortorici, F., Urciuoli, G., Viviani, M., Weinstein, L. B., Wojtsekhowski, B., Wood, S., Ye, Z. H., Ye, Z. Y., Zhang, J.
Publikováno v:
Physics Letters B 797 (2019) 134890
We report the first measurement of the $(e,e'p)$ reaction cross-section ratios for Helium-3 ($^3$He), Tritium ($^3$H), and Deuterium ($d$). The measurement covered a missing momentum range of $40 \le p_{miss} \le 550$ MeV$/c$, at large momentum trans
Externí odkaz:
http://arxiv.org/abs/1902.06358
Autor:
Laskaris, G., Yan, X., Mueller, J. M., Zimmerman, W. R., Xiong, W., Ahmed, M. W., Averett, T., Chu, P. -H., Deltuva, A., Flower, C., Fonseca, A. C., Gao, H., Golak, J., Heideman, J. N., Karwowski, H. J., Meziane, M., Sauer, P. U., Skibiński, R., Strakovsky, I. I., Weller, H. R., Witała, H., Wu, Y. K.
We report new measurements of the doubly-polarized photodisintegration of $^3$He at an incident photon energy of 16.5 MeV, carried out at the High Intensity $\gamma$-ray Source (HI$\gamma$S) facility located at Triangle Universities Nuclear Laborator
Externí odkaz:
http://arxiv.org/abs/1506.00332
Autor:
Laskaris, G., Ye, Q., Lalremruata, B., Ye, Q. J., Ahmed, M. W., Averett, T., Deltuva, A., Dutta, D., Fonseca, A. C., Gao, H., Golak, J., Huang, M., Karwowski, H. J., Mueller, J. M., Myers, L. S., Peng, C., Perdue, B. A., Qian, X., Sauer, P. U., Skibiński, R., Tompkins, S. Stave J. R., Weller, H. R., Witała, H., Wu, Y. K., Zhang, Y., Zheng, W.
Publikováno v:
G. Laskaris et al., Phys. Rev. Lett. 110, 202501 (2013)
The first measurement of the three-body photodisintegration of longitudinally-polarized ^3He with a circularly-polarized \gamma-ray beam was carried out at the High Intensity \gamma-ray Source (HI\gamma S) facility located at Triangle Universities Nu
Externí odkaz:
http://arxiv.org/abs/1304.5442
Publikováno v:
Physical Review D 85, 031505(R) (2012)
We propose a new method to detect short-range \textit{P-} and \textit{T-} violating interactions between nucleons, based on measuring the precession frequency shift of polarized $^3$He nuclei in the presence of an unpolarized mass. To maximize the se
Externí odkaz:
http://arxiv.org/abs/1203.3900
Autor:
Anselmino, M., Avakian, H., Boer, D., Bradamante, F., Burkardt, M., Chen, J. P., Cisbani, E., Contalbrigo, M., Crabb, D., Dutta, D., Gamberg, L., Gao, H., Hasch, D., Huang, J., Huang, M., Kang, Z., Keppel, C., Laskaris, G., Liang, Z-T., Liu, M. X., Makins, N., Mckeown, R. D., Metz, A., Meziani, Z-E., Musch, B., Peng, J-C., Prokudin, A., Qian, X., Qiang, Y., Qiu, J. W., Rossi, P., Schweitzer, P., Soffer, J., Sulkosky, V., Wang, Y., Xiao, B., Ye, Q., Ye, Q-J., Yuan, F., Zhan, X., Zhang, Y., Zheng, W., Zhou, J.
Publikováno v:
Eur.Phys.J.A47:35,2011
We present a summary of a recent workshop held at Duke University on Partonic Transverse Momentum in Hadrons: Quark Spin-Orbit Correlations and Quark-Gluon Interactions. The transverse momentum dependent parton distribution functions (TMDs), parton-t
Externí odkaz:
http://arxiv.org/abs/1101.4199