Search Results - "Atac, H."

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  1. 1

    Measurement of the neutron charge radius and the role of its constituents by Atac, H., Constantinou, M., Meziani, Z.-E., Paolone, M., Sparveris, N.

    Published in Nature communications (19-03-2021)
    “…The neutron is a cornerstone in our depiction of the visible universe. Despite the neutron zero-net electric charge, the asymmetric distribution of the…”
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  2. 2
  3. 3

    Charge radii of the nucleon from its flavor dependent Dirac form factors by Atac, H., Constantinou, M., Meziani, Z.-E., Paolone, M., Sparveris, N.

    “…We have determined the proton and the neutron charge radii from a global analysis of the proton and the neutron elastic form factors, after first performing a…”
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    Measurement of the Nucleon F2n/F2p Structure Function Ratio by the Jefferson Lab MARATHON Tritium/Helium-3 Deep Inelastic Scattering Experiment by Abrams, D., Albataineh, H., Aljawrneh, B.  S., 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., Butler, J., Camsonne, A., Carmignotto, M., Chen, J. -P., Cohen, E.  O., Covrig, S., Craycraft, K., Cruz-Torres, R., Dongwi, B., Duran, B., Fuchey, E., Gautam, T.  N., Gilad, S., Gnanvo, K., Gogami, T., Gomez, J., Gu, C., Habarakada, A., Hauenstein, F., Higinbotham, D.  W., Holt, R.  J., Hughes, E.  W., Hyde, C., Joosten, S., Karki, A., Karki, B., Keith, C., Keppel, C., Khachatryan, M., Khachatryan, V., Khanal, A., Kievsky, A., King, D., King, P.  M., Korover, I., Kulagin, S.  A., Kutz, T., Lashley-Colthirst, N., Li, W., Liu, H., Liyanage, N., McClellan, R.  E., Beck, S. Mey-Tal, Michaels, R., Mihovilovic, M., Nelyubin, V., Nycz, M., Obrecht, R., Olson, M., Owen, V.  F., Pandey, B., Pandey, V., Papadopoulou, A., Paul, S., Petratos, G.  G., Petti, R., Piasetzky, E., Punjabi, V., Ransome, R.  D., Reimer, P.  E., Riordan, S., Roche, J., Santiesteban, N., Sawatzky, B., Scopetta, S., Schmidt, A., Schmookler, B., Segal, J., Segarra, E.  P., Shahinyan, A., Širca, S., Sparveris, N., Su, T., Suleiman, R., Tadepalli, A.  S., Tang, L., Tireman, W., Tortorici, F., Wojtsekhowski, B., Wood, S., Ye, Z.  H., Zhang, J.

    Published in Physical review letters (01-04-2022)
    “…The ratio of the nucleon $F_2$ structure functions, $F^n_2/F^p_2$, is determined by the MARATHON experiment from measurements of deep inelastic scattering of…”
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  9. 9

    {12}$C(e,e$^\prime$pn) measurements of short range correlations in the tensor-to-scalar interaction transition region by Korover, I., Pybus, J. R., Schmidt, A., Duer, M., Hen, O., Piasetzky, E., Weinstein, L. B., Higinbotham, D. W., Adhikari, S., Adhikari, K., Amaryan, M.J., Angelini, Giovanni, Atac, H., Barion, L., Battaglieri, M., Beck, A., Bedlinskiy, I., Benmokhtar, Fatiha, Bianconi, A., Biselli, A.S., Boiarinov, S., Briscoe, W.J., Brooks, W.K., Bulumulla, D., Burkert, V.D., Carman, D.S., Celentano, A., Chatagnon, P., Chetry, T., Clark, L., Clary, B., Cole, P.L., Contalbrigo, M., Crede, V., D’angelo, A., Vita, R. De, Defurne, M., Denniston, A., Deur, A., Diehl, S., Djalali, C., Dupre, R., Egiyan, H., Ehrhart, M., Alaoui, A. El, Fassi, L. El, Elouadrhiri, L., Eugenio, P., Fersch, R., Filippi, A., Forest, T., Gavalian, G., Girod, F.X., Golovatch, E., Gothe, R.W., Griffioen, K.A., Guidal, M., Hafidi, K., Hakobyan, H., Harrison, N., Hattawy, M., Hauenstein, F., Hayward, T.B., Heddle, D., Hicks, K., Holtrop, M., Ilieva, Y., Ireland, D.G., Isupov, E.L., Jenkins, D., Jo, H.S., Joo, K., Joosten, S., Keller, D., Khachatryan, M., Khanal, A., Khandaker, 7m., Kim, A., Kim, C.W., Klein, F.J., Kubarovsky, V., Lanza, L., Leali, M., Lenisa, P., Livingston, K., Lucherini, V., Macgregor, I .J .D., Marchand, D., Markov, N., Marsicano, L., Mascagna, V., Mckinnon, B., Beck, S. Mey-Tal, Mirazita, M., Movsisyan, A, Camacho, C. Munoz, Mustapha, B., Nadel-Turonski, P., Neupane, K., Niculescu, G.

    Published in Physics letters. B (10-09-2021)
    “…The strong nuclear interaction is probed at short-distance and high-momenta using new measurements of the $^{12}$C$(e,e'p)$ and $^{12}$C$(e,e'pn)$ reactions,…”
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  10. 10

    Form Factors and Two-Photon Exchange in High-Energy Elastic Electron-Proton Scattering by Christy, M E, Gautam, T, Ou, L, Schmookler, B, Wang, Y, Adikaram, D, Ahmed, Z, Albataineh, H, Ali, S F, Aljawrneh, B, Allada, K, Allison, S L, Alsalmi, S, Androic, D, Aniol, K, Annand, J, Arrington, J, Atac, H, Averett, T, Ayerbe Gayoso, C, Bai, X, Bane, J, Barcus, S, Bartlett, K, Bellini, V, Beminiwattha, R, Bericic, J, Bhatt, H, Bhetuwal, D, Biswas, D, Brash, E, Bulumulla, D, Camacho, C M, Campbell, J, Camsonne, A, Carmignotto, M, Castellanos, J, Chen, C, Chen, J-P, Chetry, T, Cisbani, E, Clary, B, Cohen, E, Compton, N, Cornejo, J C, Covrig Dusa, S, Crowe, B, Danagoulian, S, Danley, T, Deconinck, W, Defurne, M, Desnault, C, Di, D, Dlamini, M, Duer, M, Duran, B, Ent, R, Fanelli, C, Fuchey, E, Gal, C, Gaskell, D, Georges, F, Gilad, S, Glamazdin, O, Gnanvo, K, Gramolin, A V, Gray, V M, Gu, C, Habarakada, A, Hague, T, Hamad, G, Hamilton, D, Hamilton, K, Hansen, O, Hauenstein, F, Hernandez, A V, Henry, W, Higinbotham, D W, Holmstrom, T, Horn, T, Huang, Y, Huber, G M, Hyde, C, Ibrahim, H, Israel, N, Jen, C-M, Jin, K, Jones, M, Kabir, A, Karki, B, Keppel, C, Khachatryan, V, King, P M, Li, S, Li, W, Liu, H, Liu, J, Liyanage, A H, Mack, D, Magee, J

    Published in Physical review letters (11-03-2022)
    “…We present new precision measurements of the elastic electron-proton scattering cross section for momentum transfer (Q^{2}) up to 15.75  (GeV/c)^{2}. Combined…”
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  11. 11

    Observation of Beam Spin Asymmetries in the Process ep→e^{'}π^{+}π^{-}X with CLAS12 by Hayward, T B, Dilks, C, Vossen, A, Avakian, H, Adhikari, S, Angelini, G, Arratia, M, Atac, H, Ayerbe Gayoso, C, Baltzell, N A, Barion, L, Battaglieri, M, Bedlinskiy, I, Benmokhtar, F, Bianconi, A, Biselli, A S, Bondì, M, Bossù, F, Boiarinov, S, Briscoe, W J, Brooks, W K, Bulumulla, D, Burkert, V D, Carman, D S, Carvajal, J C, Celentano, A, Chatagnon, P, Chetry, T, Ciullo, G, Clary, B A, Cole, P L, Contalbrigo, M, Costantini, G, Crede, V, D'Angelo, A, Dashyan, N, De Vita, R, Defurne, M, Deur, A, Diehl, S, Djalali, C, Dupre, R, Dugger, M, Egiyan, H, Ehrhart, M, El Alaoui, A, El Fassi, L, Elouadrhiri, L, Fegan, S, Filippi, A, Forest, T A, Gavalian, G, Gilfoyle, G P, Girod, F X, Glazier, D I, Golubenko, A A, Gothe, R W, Gotra, Y, Griffioen, K A, Guidal, M, Hafidi, K, Hakobyan, H, Hattawy, M, Hauenstein, F, Hicks, K, Hobart, A, Holtrop, M, Ireland, D G, Isupov, E L, Jo, H S, Joo, K, Joosten, S, Keller, D, Khachatryan, M, Khanal, A, Kim, A, Kim, W, Kripko, A, Kubarovsky, V, Kuhn, S E, Lanza, L, Leali, M, Lee, S, Lenisa, P, Livingston, K, MacGregor, I J D, Marchand, D, Markov, N, Marsicano, L, Mascagna, V, McKinnon, B, Meziani, Z E, Mirazita, M, Mokeev, V, Movsisyan, A, Munoz Camacho, C, Nadel-Turonski, P, Naidoo, P, Nanda, S, Neupane, K

    Published in Physical review letters (16-04-2021)
    “…The observation of beam spin asymmetries in two-pion production in semi-inclusive deep inelastic scattering off an unpolarized proton target is reported. The…”
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  12. 12

    Probing Few-Body Nuclear Dynamics via H 3 and He 3 ( e , e ′ p ) pn Cross-Section Measurements by 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., Ayerbe Gayoso, C., 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., Habarakada, A., Hague, 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., Mey-Tal Beck, S., Meziani, Z-E., Michaels, R., Mihovilovič, 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.

    Published in Physical review letters (29-05-2020)
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  13. 13

    An experimental program with high duty-cycle polarized and unpolarized positron beams at Jefferson Lab by Albayrak, I., Ali, S. F., Amaryan, M., Arrington, J., Atac, H., Averett, T., Bai, X., Barion, L., Beminiwattha, R., Benmokhtar, F., Bernauer, J. C., Bianconi, A., Boer, M., Bondì, M., Burkert, V., Cardman, L., Caudron, M., Causse, L., Ciullo, G., D’Angelo, A., D’Hose, N., Diefenthaler, M., Dongwi, B., Dupré, R., Dutrieux, H., Ehrhart, M., Elouadrhiri, L., Erler, J., Fernando, I. P., Filippi, A., Flay, D., Fuchey, E., Furletova, Y., Gasparian, A., Gnanvo, K., Grauvogel, G. N., Gueye, P., Hattawy, M., Higinbotham, D. W., Horn, T., Ilyichev, A., Joo, K., Kalicy, G., Keller, D., Keppel, C., Kerver, M., Kinney, E., Ko, H.-S., Kohl, M., Kozhuharov, V., Kubarovsky, V., Lanza, L., Lenisa, P., Liyanage, N., Mantry, S., Markowitz, P., McNulty, D., Metz, A., Mkrtchyan, A., Muhoza, M., Murphy, J., Nadel-Turoński, P., Nardi, E., Nazeer, J., Niccolai, S., Niculescu, G., Owens, J. F., Paolone, M., Pappalardo, L., Paremuzyan, R., Pegg, I., Peng, C., Perera, D., Raggi, M., Rashad, M. N. H., Rathnayake, M., Reimer, P. E., Salmè, G., Sawatzky, B., Schmidt, A., Shabestari, M., Somov, A., Sparveris, N., Stepanyan, S., Stoler, P., Strakovsky, I., Suleiman, R., Suresh, M., Sznajder, P., Thomas, A. W., Tiefenback, M., Ungaro, M., Valente, P., Wood, M. H., Xiong, W., Zaunick, H.-G., Zhamkochyan, S., Zhang, S., Zhao, Z. W., Zhou, J.

    “…Positron beams, both polarized and unpolarized, are identified as important ingredients for the experimental programs at the next generation of lepton…”
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  14. 14
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    First CLAS12 Measurement of Deeply Virtual Compton Scattering Beam-Spin Asymmetries in the Extended Valence Region by Christiaens, G, Defurne, M, Sokhan, D, Achenbach, P, Akbar, Z, Amaryan, M J, Atac, H, Avakian, H, Gayoso, C Ayerbe, Baashen, L, Baltzell, N A, Barion, L, Bashkanov, M, Battaglieri, M, Bedlinskiy, I, Benkel, B, Benmokhtar, F, Bianconi, A, Biselli, A S, Bondi, M, Booth, W A, Bossù, F, Boiarinov, S, Brinkmann, K-Th, Briscoe, W J, Bueltmann, S, Bulumulla, D, Burkert, V D, Cao, T, Carman, D S, Carvajal, J C, Celentano, A, Chatagnon, P, Chesnokov, V, Chetry, T, Ciullo, G, Clash, G, Cole, P L, Contalbrigo, M, Costantini, G, D'Angelo, A, Dashyan, N, De Vita, R, Deur, A, Diehl, S, Dilks, C, Djalali, C, Dupre, R, Egiyan, H, Ehrhart, M, Alaoui, A El, Fassi, L El, Elouadrhiri, L, Fegan, S, Filippi, A, Gates, K, Gavalian, G, Ghandilyan, Y, Gilfoyle, G P, Girod, F X, Glazier, D I, Golubenko, A A, Gosta, G, Gothe, R W, Gotra, Y, Griffioen, K A, Guidal, M, Hafidi, K, Hakobyan, H, Hattawy, M, Hauenstein, F, Hayward, T B, Heddle, D, Hobart, A, Holmberg, D E, Holtrop, M, Ilieva, Y, Ireland, D G, Isupov, E L, Jo, H S, Keller, D, Khachatryan, M, Khanal, A, Kim, W, Kripko, A, Kubarovsky, V, Kuhn, S E, Lagerquist, V, Lanza, L, Kabir, M L, Leali, M, Lee, S, Lenisa, P, Li, X, Livingston, K, MacGregor, I J D, Marchand, D, Mascagna, V, Matousek, G, McKinnon, B

    Published in Physical review letters (26-05-2023)
    “…Deeply virtual Compton scattering (DVCS) allows one to probe generalized parton distributions describing the 3D structure of the nucleon. We report the first…”
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  16. 16

    Beam Spin Asymmetry Measurements of Deeply Virtual $π$0 Production with CLAS12 by Diehl, S., Joo, K., Akbar, Z., Alvarado, J. S., Atac, H., Avakian, H., Ayerbe Gayoso, C., Battaglieri, M., Bedlinskiy, I., Benkel, B., Bianconi, A., Biselli, A. S., Boiarinov, S., Brinkmann, K. T., Briscoe, W. J., Brooks, W. K., Bueltmann, S., Burkert, V. D., Capobianco, R., Carman, D. S., Carvajal, J. C., Celentano, A., Chatagnon, P., Chesnokov, V., Chetry, T., Ciullo, G., Clary, B., Clash, G., Contalbrigo, M., Costantini, G., Crede, V., D'Angelo, A., Dashyan, N., De Vita, R., Defurne, M., Deur, A., Djalali, C., Egiyan, H., Girod, F. X., Golubenko, A. A., Gothe, R. W., Hafidi, K., Hakobyan, H., Hattawy, M., Hayward, T. B., Heddle, D., Holtrop, M., Ireland, D. G., Isupov, E., Joosten, S., Khachatryan, M., Khanal, A., Kim, W., Klimenko, V., Kripko, A., Kuhn, S. E., Lanza, L., Lee, S., Lenisa, P., .J.D. MacGregor, I., Marchand, D., Mascagna, V., McKinnon, B., Matamoros, D., Mineeva, T., Mirazita, M., Munoz Camacho, C., Naidoo, P., Niccolai, S., Niculescu, G., Osipenko, M., Pandey, P., Paolone, M., Paremuzyan, R., Pasyuk, E., Phelps, W., Pokhrel, M., Poudel, J., Price, J. W., Ramasubramanian, N., Reed, Trevor, Richards, J., Ripani, M., Ritman, J., Rossi, P., Schmidt, A., Sharabian, Y. G., Shirokov, E. V., Shrestha, U., Sparveris, N., Stepanyan, S., Ungaro, M., Vallarino, S., Venturelli, L., Voskanyan, H., Wishart, R., Wood, M. H., Yurov, M., Zachariou, N., Zurek, M.

    Published in Physics letters. B (17-01-2024)
    “…The new experimental measurements of beam spin asymmetry were performed for the deeply virtual exclusive $π$0 production in a wide kinematic region with the…”
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  17. 17
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    First Measurement of Λ Electroproduction off Nuclei in the Current and Target Fragmentation Regions by Chetry, T., Brooks, W.  K., Hafidi, K., Achenbach, P., Adhikari, K.  P., Akbar, Z., Armstrong, W.  R., Arratia, M., Barion, L., Bashkanov, M., Battaglieri, M., Bedlinskiy, I., Benkel, B., Benmokhtar, F., Bianconi, A., Biselli, A.  S., Bossù, F., Brinkmann, K. -Th, Briscoe, W.  J., Carvajal, J.  C., Celentano, A., Chatagnon, P., Chesnokov, V., Ciullo, G., Cole, P.  L., D’Angelo, A., Dashyan, N., De Vita, R., Defurne, M., Deur, A., Diehl, S., Djalali, C., Eugenio, P., Fegan, S., Filippi, A., Ghandilyan, Y., Glazier, D.  I., Gosta, G., Griffioen, K.  A., Guidal, M., Guo, L., Hakobyan, H., Hattawy, M., Hayward, T.  B., Holtrop, M., Ilieva, Y., Isupov, E.  L., Jenkins, D., Jo, H.  S., Kabir, M.  L., Khanal, A., Khandaker, M., Kim, W., Kripko, A., Kubarovsky, V., Lee, S., Lenisa, P., Livingston, K., MacGregor, I.  J. D., Mascagna, V., Meziani, Z.  E., Migliorati, S., Mirazita, M., Mokeev, V., Munoz Camacho, C., Neupane, K., Niculescu, G., Ostrovidov, A.  I., Paolone, M., Pappalardo, L.  L., Paremuzyan, R., Phelps, W., Pilleux, N., Price, J.  W., Prok, Y., Reed, T., Ripani, M., Ritman, J., Schadmand, S., Schmidt, A., Shirokov, E.  V., Shrestha, U., Simmerling, P., Sokhan, D., Sparveris, N., Strauch, S., Tan, J.  A., Trotta, N., Tyson, R., Venturelli, L., Voskanyan, H., Voutier, E., Wei, X., Weinstein, L.  B., Wishart, R., Wood, M.  H., Yurov, M., Zachariou, N., Zhao, Z.  W., Zurek, M.

    Published in Physical review letters (04-04-2023)
    “…Here, we report results of Λ hyperon production in semi-inclusive deep-inelastic scattering off deuterium, carbon, iron, and lead targets obtained with the…”
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  19. 19
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    A multidimensional study of the structure function ratio σ L T ′ / σ 0 from hard exclusive π+ electro-production off protons in the GPD regime by Diehl, S., Kim, A., Joo, K., Achenbach, P., Akbar, Z., Amaryan, M.J., Atac, H., Avagyan, H., Ayerbe Gayoso, C., Baashen, L., Barion, L., Bashkanov, M., Battaglieri, M., Bedlinskiy, I., Benkel, B., Benmokhtar, F., Bianconi, A., Biselli, A.S., Bondi, M., Booth, W.A., Bossù, F., Boiarinov, S., Brinkmann, K.-Th, Briscoe, W.J., Bueltmann, S., Bulumulla, D., Burkert, V.D., Carman, D.S., Celentano, A., Chatagnon, P., Chesnokov, V., Chetry, T., Ciullo, G., Clash, G., Cole, P.L., Contalbrigo, M., Costantini, G., D'Angelo, A., Dashyan, N., De Vita, R., Defurne, M., Deur, A., Djalali, C., Dupre, R., Egiyan, H., Ehrhart, M., El Alaoui, A., El Fassi, L., Elouadrhiri, L., Fegan, S., Filippi, A., Gavalian, G., Ghandilyan, Y., Gilfoyle, G.P., Glazier, D.I., Golubenko, A.A., Gosta, G., Gothe, R.W., Gotra, Y., Griffioen, K.A., Guidal, M., Hafidi, K., Hakobyan, H., Hattawy, M., Hayward, T.B., Heddle, D., Hobart, A., Holtrop, M., Ilieva, Y., Ireland, D.G., Isupov, E.L., Jo, H.S., Khachatryan, M., Khanal, A., Kim, W., Kripko, A., Kubarovsky, V., Lagerquist, V., Laget, J.-M., Lanza, L., Leali, M., Lee, S., Lenisa, P., Li, X., Livingston, K., .J .D. MacGregor, I., Marchand, D., Mascagna, V., McKinnon, B., Meziani, Z.E., Migliorati, S., Mineeva, T., Mirazita, M., Mokeev, V., Molina, E., Montgomery, R.A., Munoz Camacho, C., Nadel-Turonski, P., Naidoo, P., Neupane, K.

    Published in Physics letters. B (01-04-2023)
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