Electron-phonon scattering in quantum wires exposed to a normal magnetic field

Autor: Aghasyan, Mher M., Badalyan, Samvel M., Bryant, Garnett W.

A theory for the relaxation rates of a test electron and electron temperature in quantum wires due to deformation, piezoelectric acoustical and polar optical phonon scattering is presented. We represent intra- and inter-subband relaxation rates as an

Externí odkaz: http://arxiv.org/abs/cond-mat/0002029

Search for muoproduction of X(3872) at COMPASS and indication of a new state X˜(3872)

Autor: Aghasyan, Mher, Akhunzyanov, R. R., Burtsev, Vitaly Evgenjevich, Chumakov, Aleksandr Grigorjevich, Dusaev, Renat Ramilyevich, Levchenko, Evgeny Anatolievich, Lyubovitskiy (Lyubovitskij), Valery Efimovich, Mamon, Sergey Aleksandrovich, Vasilishin, Bogdan Ivanovich

Publikováno v: Physics Letters B

We have searched for exclusive production of exotic charmonia in the reaction μ+N→μ+(J/ψπ+π−)π±N′ using COMPASS data collected with incoming muons of 160 GeV/c and 200 GeV/c momentum. In the J/ψπ+π− mass distribution we observe a si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3626::253deb94a651c637630d56659e9ab5a7
http://earchive.tpu.ru/handle/11683/57550

Longitudinal double-spin asymmetry A1p and spin-dependent structure function g1p of the proton at small values of x and Q2

Autor: Aghasyan, Mher, Amoroso, A., Burtsev, Vitaly Evgenjevich, Chumakov, Aleksandr Grigorjevich, Dusaev, Renat Ramilyevich, Levchenko, Evgeny Anatolievich, Lyubovitskiy (Lyubovitskij), Valery Efimovich, Mamon, Sergey Aleksandrovich, Vasilishin, Bogdan Ivanovich

Publikováno v: Physics Letters B

We present a precise measurement of the proton longitudinal double-spin asymmetry A1p and the proton spin-dependent structure function g1p at photonvirtualities 0.006(GeV/c)2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3626::34711859c7525d40698c01a6b7f197f7
http://earchive.tpu.ru/handle/11683/57548

First measurement of direct f0(980) photoproduction on the proton

Autor: Battaglieri, Marco, De Vita Raffaella, Szczepaniak, Ap, Adhikari, Kp, Aghasyan, Mher, Amaryan, Mj, Ambrozewicz, P, Anghinolfi, Marco, Asryan, G, Avakian, H, Bagdasaryan, H, Baillie, N, Ball, Jp, Baltzell, Na, Batourine, V, Bedlinskiy, I, Bellis, M, Benmouna, N, Berman, Bl, Bibrzycki, L, Biselli, As, Bookwalter, C, Bouchigny, S, Boiarinov, S, Bradford, R, Branford, D, Briscoe, Wj, Brooks, Wk, Bltmann, S, Burkert, Vd, Calarco, Jr, Careccia, Sl, Carman, Ds, Casey, L, Chen, S, Cheng, L, Clinton, E, Cole, Pl, Collins, P, Crabb, D, Crannell, H, Crede, V, Cummings, Jp, Dale, D, Daniel, A, Dashyan, N, De Masi, R, De Sanctis Enzo, Degtyarenko, Pv, Deur, A, Dhamija, S, Dharmawardane, Kv, Dickson, R, Djalali, C, Dodge, Ge, Donnelly, J, Doughty, D, Dugger, M, Dzyubak, Op, Egiyan, H, Egiyan, Ks, El Fassi, L, Elouadrhiri, L, Eugenio, P, Fedotov, G, Fersch, R, Forest, Ta, Fradi, A, Gabrielyan, My, Gan, L, Garoon, M, Gasparian, A, Gavalian, G, Gevorgyan, N, Gilfoyle, Gp, Giovanetti, Kl, Girod, Fx, Glamazdin, O, Goett, J, Goetz, Jt, Gohn, W, Golovatch, E, Gordon, Cio, Gothe, Rw, Graham, L, Griffioen, Ka, Guidal, M, Guler, N, Guo, L, Gyurjyan, V, Hadjidakis, C, Hafidi, K, Hakobyan, H, Hakobyan, Rs, Hanretty, C, Hardie, J, Hassall, N, Heddle, D, Hersman, Fw, Hicks, K, Hleiqawi, I, Holtrop, M, Hyde, Ce, Ilieva, Y, Ireland, Dg, Ishkhanov, Bs, Isupov, El, Ito, Mm, Jenkins, D, Jo, Hs, Johnstone, Jr, Joo, K, Juengst, Hg, Kageya, T, Kalantarians, N, Keller, D, Kellie, Jd, Khandaker, M, Khetarpal, P, Kim, W, Klein, A, Klein, Fj, Klimenko, Av, Konczykowski, P, Kossov, M, Krahn, Z, Kramer, Lh, Kubarovsky, V, Kuhn, J, Kuhn, Se, Kuleshov, Sv, Kuznetsov, V, Lachniet, J, Laget, Jm, Langheinrich, J, Lawrence, D, Lee, T, Lesniak, L, Li, J, Livingston, K, Lowry, M, Lu, Hy, Maccormick, M, Malace, S, Markov, N, Mattione, P, Mccracken, Me, Mckinnon, B, Mecking, Ba, Melone, Jj, Mestayer, Md, Meyer, Ca, Mibe, T, Mikhailov, K, Mineeva, T, Minehart, R, Mirazita, Marco, Miskimen, R, Mochalov, V, Mokeev, V, Moreno, B, Moriya, K, Morrow, Sa, Moteabbed, M, Munevar, E, Mutchler, Gs, Nadel Turonski, P, Nakagawa, I, Nasseripour, R, Niccolai, S, Niculescu, G, Niculescu, I, Niczyporuk, Bb, Niroula, Mr, Niyazov, Ra, Nozar, M, Osipenko, Mikhail, Ostrovidov, Ai, Park, K, Park, S, Pasyuk, E, Paris, M, Paterson, C, Anefalos Pereira Sergio, Pierce, J, Pivnyuk, N, Pocanic, D, Pogorelko, O, Pozdniakov, S, Price, Jw, Prok, Y, Protopopescu, D, Raue, Ba, Riccardi, G, Ricco, Giovanni, Ripani, Marco, Ritchie, Bg, Rosner, G, Rossi, Patrizia, Sabati, F, Saini, Ms, Salamanca, J, Salgado, C, Sandorfi, A, Santoro, Jp, Sapunenko, Vladimir, Schott, D, Schumacher, Ra, Serov, Vs, Sharabian, Yg, Sharov, D, Shvedunov, Nv, Smith, Es, Smith, Lc, Sober, Di, Sokhan, D, Starostin, A, Stavinsky, A, Stepanyan, S, Stepanyan, Ss, Stokes, Be, Stoler, P, Stopani, Ka, Strakovsky, Ii, Strauch, S, Taiuti, MAURO GINO, Tedeschi, Dj, Teymurazyan, A, Tkabladze, A, Tkachenko, S, Todor, L, Tur, C, Ungaro, M, Vineyard, Mf, Vlassov, Av, Watts, Dp, Wei, X, Weinstein, Lb, Weygand, Dp, Williams, M, Wolin, E, Wood, Mh, Yegneswaran, A, Yurov, M, Zana, L, Zhang, J, Zhao, B, Zhao, Zw

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3710::6eda3dae53a84a9a5e642578db6ac708
http://hdl.handle.net/11567/226500

The mobility of charge carriers in a size-quantized coated semiconductor wire

Autor: Manaselyan, Aram Kh. amanasel@www.physdep.r.am, Aghasyan, Mher M.¹, Kirakosyan, Albert A.¹

Publikováno v: Physica E. Jul2002, Vol. 14 Issue 4, p366. 9p.