Measurement of the virtual-photon asymmetry A₂ and the spin-structure function g₂ of the proton

Autor: Airapetian, A, Akopov, N, Akopov, Z, Aschenauer, EC, Augustyniak, W, Avakian, R, Avetissian, A, Avetisyan, E, Belostotski, S, Bianchi, N, Blok, HP, Borissov, A, Bowles, J, Bryzgalov, V, Burns, J, Capiluppi, M, Capitani, GP, Cisbani, E, Ciullo, G, Contalbrigo, M, Dalpiaz, PF, Deconinck, W, De Leo, R, De Nardo, Lara, De Sanctis, E, Diefenthaler, M, Di Nezza, P, Duren, M, Ehrenfried, M, Elbakian, G, Ellinghaus, F, Fantoni, A, Felawka, L, Frullani, S, Gabbert, Dominik, Gapienko, G, Gapienko, V, Garibaldi, F, Gavrilov, G, Gharibyan, V, Giordano, F, Gliske, S, Golembiovskaya, M, Hadjidakis, C, Hartig, M, Hasch, D, Hillenbrand, A, Hoek, M, Holler, Y, Hristova, I, Imazu, Y, Ivanilov, A, Jackson, HE, Jo, HS, Joosten, S, Kaiser, R, Karyan, G, Keri, T, Kinney, E, Kisselev, A, Korotkov, V, Kozlov, V, Kravchenko, P, Krivokhijine, VG, Lagamba, L, Lapikas, L, Lehmann, I, Lenisa, P, Lopez Ruiz, Alejandro, Lorenzon, W, Ma, BQ, Mahon, D, Makins, NCR, Manaenkov, SI, Manfre, L, Mao, Y, Marianski, B, de la Ossa, AM, Marukyan, H, Miller, CA, Miyachi, Y, Movsisyan, A, Muccifora, V, Murray, M, Mussgiller, A, Nappi, E, Naryshkin, Y, Nass, A, Negodaev, M, Nowak, WD, Pappalardo, LL, Perez-Benito, R, Petrosyan, A, Reimer, PE, Reolon, AR, Riedl, C, Rith, K, Rosner, G, Rostomyan, A, Rubin, J, Ryckbosch, Dirk, Salomatin, Y, Sanftl, F, Schafer, A, Schnell, G, Schuler, KP, Seitz, B, Shibata, TA, Shutov, V, Stancari, M, Statera, M, Steffens, E, Steijger, JJM, Stewart, J, Stinzing, F, Taroian, S, Terkulov, A, Truty, R, Trzcinski, A, Tytgat, Michael, Vandenbroucke, A, Van Haarlem, Y, Van Hulse, Charlotte, Veretennikov, D, Vikhrov, V, Vilardi, I, Wang, S, Yaschenko, S, Ye, Z, Yen, S, Zagrebelnyy, V, Zeiler, D, Zihlmann, B, Zupranski, P

Publikováno v: EUROPEAN PHYSICAL JOURNAL C

A measurement of the virtual-photon asymmetry A(2)(x, Q(2)) and of the spin-structure function g(2)(x, Q(2)) of the proton are presented for the kinematic range 0.004 < x < 0.9 and 0.18 GeV2 < Q(2) < 20 GeV2. The data were collected by the HERMES exp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______330::338d3aa443a4058156ba2f2b401eb24c
https://biblio.ugent.be/publication/2142063/file/2944519

Spin density matrix elements in exclusive ρ0 electroproduction on ¹H and ²H targets at 27.5 GeV beam energy

Autor: Airapetian, A, Akopov, N, Akopov, Z, Andrus, A, Aschenauer, EC, Augustyniak, W, Avakian, R, Avetissian, A, Avetissian, E, Belostotski, S, Bianchi, N, Blok, HP, Bottcher, H, Bonomo, C, Borissov, A, Brull, A, Bryzgalov, V, Capiluppi, M, Capitani, GP, Cisbani, E, Ciullo, G, Contalbrigo, M, Dalpiaz, PF, Deconinck, W, De Leo, R, Demey, M, De Nardo, L, De Sanctis, E, Diefenthaler, M, Di Nezza, P, Dreschler, J, Duren, M, Ehrenfried, M, Elalaoui-Moulay, A, Elbakian, G, Ellinghaus, F, Elschenbroich, U, Fabbri, R, Fantoni, A, Felawka, L, Frullani, S, Funel, A, Gabbert, Dominik, Gapienko, G, Gapienko, V, Garibaldi, F, Gavrilov, G, Gharibyan, V, Giordano, F, Gliske, S, Grebeniouk, O, Gregor, IM, Guler, H, Hadjidakis, C, Hartig, M, Hasch, D, Hasegawa, T, Hesselink, WHA, Hill, G, Hillenbrand, A, Hoek, M, Holler, Y, Hommez, B, Hristova, I, Iarygin, G, Imazu, Y, Ivanilov, A, Izotov, A, Jackson, HE, Jgoun, A, Kaiser, R, Keri, T, Kinney, E, Kisselev, A, Kobayashi, T, Kopytin, M, Korotkov, V, Kozlov, V, Kravchenko, P, Krivokhijine, VG, Lagamba, L, Lamb, R, Lapikas, L, Lehmann, I, Lenisa, P, Liebing, P, Linden-Levy, LA, Lorenzon, W, Lu, S, Lu, XR, Ma, BQ, Maiheu, B, Makins, NCR, Manaenkov, SI, Mao, Y, Marianski, B, Marukyan, H, Mexner, V, Miller, CA, Miyachi, Y, Muccifora, V, Murray, M, Mussgiller, A, Nagaitsev, A, Nappi, E, Naryshkin, Y, Nass, A, Negodaev, M, Nowak, WD, Osborne, A, Pappalardo, LL, Perez-Benito, R, Pickert, N, Raithel, M, Reggiani, D, Reimer, PE, Reischl, A, Reolon, AR, Riedl, C, Rith, K, Rock, SE, Rosner, G, Rostomyan, A, Rubacek, L, Rubin, J, Ryckbosch, Dirk, Salomatin, Y, Sanjiev, I, Schafer, A, Schnell, Gunar, Schuler, KP, Seitz, B, Shearer, C, Shibata, TA, Shutov, V, Stancari, M, Statera, M, Steffens, JE, Steijger, JJM, Stenzel, H, Stewart, J, Stinzing, F, Streit, J, Tait, P, Taroian, S, Tchuiko, B, Terkulov, A, Trzcinski, A, Tytgat, Michael, Vandenbroucke, A, van der Nat, PB, van der Steenhoven, G, Van Haarlem, Y, Van Hulse, Charlotte, Varanda, M, Veretennikov, D, Vikhrov, V, Vilardi, I, Vogel, C, Wang, S, Yaschenko, S, Ye, H, Ye, Y, Ye, Z, Yen, S, Yu, W, Zeiler, D, Zihlmann, B, Zupranski, P

Publikováno v: EUROPEAN PHYSICAL JOURNAL C

Spin Density Matrix Elements (SDMEs) describing the angular distribution of exclusive rho (0) electroproduction and decay are determined in the HERMES experiment with 27.6 GeV beam energy and unpolarized hydrogen and deuterium targets. Eight (fifteen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______330::020cdd6a4c9e286360b86b605fe3d831
https://hdl.handle.net/1854/LU-993337

Nuclear polarization of molecular hydrogen recombined on a non-metallic surface

Autor: Airapetian, A, Akopov, N, Akopov, Z, Amarian, M, Ammosov, Vv, Andrus, A, Aschenauer, Ec, Augustymak, W, Avakian, R, Avetissian, A, Avetissian, E, Bailey, P, Baturin, V, Baumgarten, C, Beckmann, M, Belostotski, S, Bernreuther, S, Bianchi, N, Blok, Hp, Bottcher, H, Borissov, A, Borysenko, A, Bouwhuis, M, Brack, J, Brull, A, Bryzgalov, V, Capitanilo, Gp, Chiang, Hc, Ciullo, Giuseppe, Contalbrigo, Marco, Court, G, Ferretti, Paola, DE LEO, R, DE NARDO, L, DE SANCTIS, E, Devitsin, E, DI NEZZA, P, Duren, M, Ehrenfried, M, ELALAOUI MOULAY, A, Elbakian, G, Ellinghaus, F, Elschenbroich, U, Ely, J, Fabbri, Riccardo, Fantoni, A, Fechtchenko, A, Felawka, L, Fox, B, Franz, J, Frullani, S, Gapienko, G, Gapienko, V, Garibaldi, F, Garrow, K, Garutti, E, Gaskell, D, Gavrilov, G, Gharibyan, V, Graw, G, Grebeniouk, O, Greeniaus, Lg, Gregor, Im, Haeberli, W, Hafidi, K, Hartig, M, Hasch, D, Heesbeen, D, Henoch, M, Hertenberger, R, Hesselink, Wha, Hillenbrand, A, Hoek, M, Holler, Y, Hommez, B, Iarygin, G, Ivanilov, A, Izotov, A, Jackson, He, Jgoun, A, Kaiser, R, Kinney, E, Kisselev, A, Kolster, H, Konigsmann, K, Kopytin, M, Korotkov, V, Kozlov, V, Krauss, B, Krivokhijine, Vg, Lagamba, L, Lapikas, L, Laziev, A, Lenisa, Paolo, Liebing, P, LINDEN LEVY LA, Lipka, K, Lorenzon, W, Lu, J, Maiheu, B, Makins, Ncr, Marianski, B, Marukyan, H, Masoli, Francesco Antonio, Mexner, V, Meyners, N, Mikloukho, O, Miller, Ca, Miyachi, Y, Muccifora, V, Nagaitsev, A, Nappi, E, Naryshkin, Y, Nass, A, Negodaev, M, Nowak, Wd, Oganessyan, K, Ohsuga, H, Pickert, N, Potashov, S, Potterveld, Dh, Raithel, M, Reggiani, Davide, Reimer, Pe, Reischl, A, Reolon, Ar, Riedl, C, Rith, K, Rosner, G, Rostomyan, A, Rubacek, L, Rubin, J, Ryckbosch, D, Salomatin, Y, Sanjiev, I, Savin, I, Scarlett, C, Schill, C, Schnell, G, Schuler, Kp, Schwind, A, Seele, J, Seidl, R, Seitz, B, Shanidze, R, Shearer, C, Shibata, Ta, Shutov, V, Simani, Mc, Sinram, K, Stancari, Michelle Dawn, Statera, Marco, Steffens, E, Steijger, Jjm, Stenzel, H, Stewart, J, Stosslein, U, Tait, P, Tanaka, H, Taroian, S, Tchuiko, B, Terkulov, A, Tkabladze, A, Trzcinski, A, Tytgat, M, Vandenbroucke, A, VAN DER NAT, P, VAN DER STEENHOVEN, G, Vetterli, Mc, Vikhrov, V, Vincter, Mg, Vogel, C, Vogt, M

Publikováno v: European Physical Journal D. Atomic, Molecular, Optical and Plasma Physics, 29(1), 21-26. Springer New York
Airapetian, A, Blok, H P, Hesselink, W H A, Laziev, A, Simani, M C, van der Nat, P B, Vogt, M, Volmer, J & Smit, G P 2004, ' Nuclear polarization of molecular hydrogen recombined on a non-metallic surface ', European Physical Journal D. Atomic, Molecular, Optical and Plasma Physics, vol. 29, no. 1, pp. 21-26 . https://doi.org/10.1140/epjd/e2004-00023-5

The nuclear polarization of $\mathrm{H}_2$ molecules formed by recombination of nuclear polarized H atoms on the surface of a storage cell initially coated with a silicon-based polymer has been measured by using the longitudinal double-spin asymmetry

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68b9e3f7a87d34784f795e2bea57923c
https://research.vu.nl/en/publications/1482665d-2c72-4488-bab8-1962dfaa3cdd

The Q(2)-dependence of the generalised Gerasimov-Drell-Hearn integral for the deuteron, proton and neutron

Autor: Airapetian, A, Akopov, N, Akopov, Z, Amarian, M, Ammosov, Vv, Aschenauer, Ec, Avakian, R, Avetissian, A, Avetissian, E, Bailey, P, Baturin, V, Baumgarten, C, Beckmann, M, Belostotski, S, Bernreuther, S, Bianchi, N, Blok, Hp, Bottcher, H, Borissov, A, Bouhali, O, Bouwhuis, M, Brack, J, Brauksiepe, S, Brull, A, Brunn, I, Capitani, Gp, Chiang, Hc, Ciullo, Giuseppe, Court, Gr, Ferretti, Paola, DE LEO, R, DE NARDO, L, DE SANCTIS, E, Devitsin, E, DI NEZZA, P, Duren, M, Ehrenfried, M, ELALAOUI MOULAY, A, Elbakian, G, Ellinghaus, F, Elschenbroich, U, Ely, J, Fabbri, Riccardo, Fantoni, A, Fechtchenko, A, Felawka, L, Fischer, H, Fox, B, Franz, J, Frullani, S, Garber, Y, Gapienko, G, Gapienko, V, Garibaldi, F, Garutti, E, Gavrilov, G, Gharibyan, V, Graw, G, Grebeniouk, O, Green, Pw, Greeniaus, Lg, Gute, A, Haeberli, W, Hafidi, K, Hartig, M, Hasch, D, Heesbeen, D, Heinsius, Fh, Henoch, M, Hertenberger, R, Hesselink, Wha, Hillenbrand, A, Holler, Y, Hommez, B, Iarygin, G, Izotov, A, Jackson, He, Jgoun, A, Kaiser, R, Kinney, E, Kisselev, A, Kitching, P, Konigsmann, K, Kolster, H, Kopytin, M, Korotkov, V, Kotik, E, Kozlov, V, Krauss, B, Krivokhijine, Vg, Lagamba, L, Lapikas, L, Laziev, A, Lenisa, Paolo, Liebing, P, Lindemann, T, Lipka, K, Lorenzon, W, Makins, Ncr, Marukyan, H, Masoli, Francesco Antonio, Menden, F, Mexner, V, Meyners, N, Mikloukho, O, Miller, Ca, Miyachi, Y, Muccifora, V, Nagaitsev, A, Nappi, E, Naryshkin, Y, Nass, A, Nowak, Wd, Oganessyan, K, Ohsuga, H, Orlandi, G, Podiatchev, S, Potashov, S, Potterveld, Dh, Raithel, M, Reggiani, Davide, Reimer, Pe, Reisch, A, Reolon, Ar, Rith, K, Rosner, G, Rostomyan, A, Ryckbosch, D, Sanjiev, I, Sato, F, Savin, I, Scarlett, C, Schafer, A, Schill, C, Schnell, G, Schuler, Kp, Schwind, A, Seibert, J, Seitz, B, Shanidze, R, Shibata, Ta, Shutov, V, Simani, Mc, Sinram, K, Stancari, Michelle Dawn, Statera, Marco, Steffens, E, Steijger, Jjm, Stewart, J, Stosslein, U, Suetsugu, K, Tanaka, H, Taroian, S, Terkulov, A, Teryaev, O, Tessarin, S, Thomas, E, Tkabladze, A, Tytgat, M, Urciuoli, Gm, VAN DER NAT, P, VAN DER STEENHOVEN, G, VAN DE VYVER, R, Vetterli, Mc, Vikhrov, V, Vincter, Mg, Visser, J, Vogt, M, Volmer, J, Weiskopf, C, Wendland, J, Wilbert, J, Wise, T, Yen, S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3709::89ca31950337564979e423ae369d6a0e
http://hdl.handle.net/11392/516789

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