Search Results - "Burtsev, V E"

Probing the explanation of the muon (g-2) anomaly and thermal light dark matter with the semi-visible dark photon channel by Cazzaniga, C., Odagiu, P., Depero, E., Molina Bueno, L., Andreev, Yu. M., Banerjee, D., Bernhard, J., Burtsev, V. E., Charitonidis, N., Chumakov, A. G., Cooke, D., Crivelli, P., Dermenev, A. V., Donskov, S. V., Dusaev, R. R., Enik, T., Feshchenko, A., Frolov, V. N., Gardikiotis, A., Gerassimov, S. G., Girod, S., Gninenko, S. N., Hösgen, M., Kachanov, V. A., Karneyeu, A. E., Kekelidze, G., Ketzer, B., Kirpichnikov, D. V., Kirsanov, M. M., Kolosov, V. N., Konorov, I. V., Kovalenko, S. G., Kramarenko, V. A., Kravchuk, L. V., Krasnikov, N. V., Kuleshov, S. V., Lyubovitskij, V. E., Lysan, V., Matveev, V. A., Mikhailov, Yu. V., Peshekhonov, D. V., Polyakov, V. A., Radics, B., Rojas, R., Rubbia, A., Samoylenko, V. D., Shchukin, D., Sieber, H., Tikhomirov, V. O., Tlisova, I. V., Tlisov, D. A., Toropin, A. N., Trifonov, A. Yu, Vasilishin, B. I., Arenas, G. Vasquez, Volkov, P. V., Volkov, V. Yu, Ulloa, P.

“…We report the results of a search for a new vector boson ( A ′ ) decaying into two dark matter particles χ 1 χ 2 of different mass. The heavier χ 2 particle…”
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Hunting down the X17 boson at the CERN SPS by Depero, E., Andreev, Yu. M., Banerjee, D., Bernhard, J., Burtsev, V. E., Charitonidis, N., Chumakov, A. G., Cooke, D., Crivelli, P., Dermenev, A. V., Donskov, S. V., Dusaev, R. R., Enik, T., Feshchenko, A., Frolov, V. N., Gardikiotis, A., Gerassimov, S. G., Girod, S., Gninenko, S. N., Hösgen, M., Kachanov, V. A., Karneyeu, A. E., Kekelidze, G., Ketzer, B., Kirpichnikov, D. V., Kirsanov, M. M., Kolosov, V. N., Konorov, I. V., Kovalenko, S. G., Kramarenko, V. A., Kravchuk, L. V., Krasnikov, N. V., Kuleshov, S. V., Lyubovitskij, V. E., Lysan, V., Matveev, V. A., Mikhailov, Yu. V., Bueno, L. Molina, Peshekhonov, D. V., Polyakov, V. A., Radics, B., Rojas, R., Rubbia, A., Samoylenko, V. D., Shchukin, D., Sieber, H., Tikhomirov, V. O., Tlisova, vI, Tlisov, D. A., Toropin, A. N., Trifonov, A. Yu, Vasilishin, B. I., Arenas, G. Vasquez, Volkov, P. V., Volkov, V. Yu, Ulloa, P.

“…Recently, the ATOMKI experiment has reported new evidence for the excess of e + e - events with a mass ∼ 17 MeV in the nuclear transitions of 4 He, that they…”
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Search for a Hypothetical 16.7 MeV Gauge Boson and Dark Photons in the NA64 Experiment at CERN by Banerjee, D, Burtsev, V E, Chumakov, A G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A V, Donskov, S V, Dusaev, R R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V N, Gardikiotis, A, Gerassimov, S G, Gninenko, S N, Hösgen, M, Jeckel, M, Karneyeu, A E, Kekelidze, G, Ketzer, B, Kirpichnikov, D V, Kirsanov, M M, Konorov, I V, Kovalenko, S G, Kramarenko, V A, Kravchuk, L V, Krasnikov, N V, Kuleshov, S V, Lyubovitskij, V E, Lysan, V, Matveev, V A, Mikhailov, Yu V, Peshekhonov, D V, Polyakov, V A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V D, Tikhomirov, V O, Tlisov, D A, Toropin, A N, Trifonov, A Yu, Vasilishin, B I, Vasquez Arenas, G, Volkov, P V, Volkov, V, Ulloa, P

“…We report the first results on a direct search for a new 16.7 MeV boson (X) which could explain the anomalous excess of e^{+}e^{-} pairs observed in the…”
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Probing the explanation of the muon (g-2) anomaly and thermal light dark matter with the semi-visible dark photon channel by Cazzaniga, C, Odagiu, P, Depero, E, Bueno, L. Molina, Andreev, Yu. M, Banerjee, D, Bernhard, J, Burtsev, V. E, Charitonidis, N, Chumakov, A. G, Cooke, D, Crivelli, P, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Girod, S, Gninenko, S. N, Hösgen, M, Kachanov, V. A, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Kolosov, V. N, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Shchukin, D, Sieber, H, Tikhomirov, V. O, Tlisova, I. V, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V. Yu, Ulloa, P

“…We report the results of a search for a new vector boson ($A'$) decaying into two dark matter particles $\chi_1 \chi_2$ of different mass. The heavier $\chi_2$…”
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Constraints on New Physics in the Electron g-2 from a Search for Invisible Decays of a Scalar, Pseudoscalar, Vector, and Axial Vector by Andreev, Yu. M, Banerjee, D, Bernhard, J, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Kachanov, V. A, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Kolosov, V. N, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Bueno, L. Molina, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Sieber, H, Shchukin, D, Tikhomirov, V. O, Tlisova, I, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Volkov, P. V, Volkov, V. Yu

“…Phys. Rev. Lett. 126, 211802 (2021) We performed a search for a new generic $X$ boson, which could be a scalar ($S$), pseudoscalar ($P$), vector ($V$) or an…”
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Search for Axionlike and Scalar Particles with the NA64 Experiment by Banerjee, D, Bernhard, J, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Jeckel, M, Kachanov, V. A, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Kolosov, V. N, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Bueno, L. Molina, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Sieber, H, Shchukin, D, Tikhomirov, V. O, Tlisova, I, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V. Yu, Ulloa, P

“…Phys. Rev. Lett. 125, 081801 (2020) We carried out a model-independent search for light scalar (s) and pseudoscalar axionlike (a) particles that couple to two…”
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Triangle Singularity as the Origin of the a_{1}(1420) by Alexeev, M G, Amoroso, A, Anosov, V, Balestra, F, Barth, J, Beck, R, Berenguer Antequera, J, Bernhard, J, Bodlak, M, Bressan, A, Chiosso, M, Chumakov, A G, D'Ago, D, Dalla Torre, S, Dasgupta, S, Donskov, S V, Dreisbach, Ch, Dünnweber, W, Faccioli, P, Faessler, M, Fischer, H, Franco, C, Friedrich, J M, Gavrichtchouk, O P, Gerassimov, S, Giarra, J, von Harrach, D, Heitz, R, Horikawa, N, Huber, S, Ishimoto, S, Iwata, T, Jandek, M, Jary, V, Kabuß, E, Kaspar, F, Ketzer, B, Khokhlov, Yu A, Koivuniemi, J H, Kolosov, V N, Konorov, I, Kotzinian, A M, Kouznetsov, O M, Kral, Z, Krinner, F, Kurek, K, Kveton, A, Lavickova, K, Levorato, S, Lian, Y-S, Lin, P-J, Lyubovitskij, V E, Magnon, A, Makke, N, Mallot, G K, Maltsev, A, Marianski, B, Marzec, J, Matsuda, T, Mattson, G, Meshcheryakov, G V, Miyachi, Y, Moretti, A, Naim, C, Neyret, D, Nový, J, Nowak, W-D, Nunes, A S, Ostrick, M, Panzieri, D, Parsamyan, B, Paul, S, Pešek, M, Peshekhonov, D V, Pešková, M, Pierre, N, Platchkov, S, Pochodzalla, J, Pretz, J, Reicherz, G, Riedl, C, Rudnicki, T, Rychter, A, Samoylenko, V D, Sandacz, A, Schmieden, H, Selyunin, A, Srnka, A, Stolarski, M, Subrt, O, Sulc, M, Sznajder, P, Tessarotto, F, Tomsa, J, Tosello, F, Townsend, A, Tskhay, V, Uhl, S, Ventura, B, Vidon, A

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Collins and Sivers transverse-spin asymmetries in inclusive muoproduction of ρ0 mesons by Alexeev, M.G., Alice, C., Amoroso, A., Andrieux, V., Augsten, K., Azevedo, C.D.R., Beck, R., Bedfer, Y., Bodlak, M., Bradamante, F., Bressan, A., Burtsev, V.E., Chatterjee, C., Chiosso, M., Chung, S.-U., Correia, P.M.M., Crespo, M.L., Dasgupta, S.S., Dasgupta, S., Del Carro, F., Doshita, N., Dreisbach, Ch, Dünnweber, W., Dusaev, R.R., Efremov, A., Elia, C., Eremeev, D., Faccioli, P., Faessler, M., Fischer, H., Florian, W., Friedrich, J.M., Gerassimov, S., Gorzellik, M., Gridin, A., Grüner, M., Guskov, A., Hoffmann, M., Hsieh, C.-Y., Huber, S., Ishimoto, S., Ivanov, A., Iwata, T., Jandek, M., Kabuß, E., Kaspar, F., Klein, F., Koivuniemi, J.H., Kolosov, V.N., Konorov, I., Konstantinov, V.F., Korzenev, A.M., Kotzinian, A.M., Kouznetsov, O.M., Koval, A., Kral, Z., Kurjata, R.P., Kveton, A., Lavickova, K., Lian, Y.-S., Lichtenstadt, J., Lin, P.-J., Lyubovitskij, V.E., Maggiora, A., Marzec, J., Matoušek, J., Matsuda, T., Menezes Pires, C., Meyer, W., Molina, R., Nagaytsev, A., Naim, C., Nový, J., Ostrick, M., Parsamyan, B., Pešek, M., Peshekhonov, D.V., Quaresma, M., Reicherz, G., Riedl, C., Ryabchikov, D.I., Samoylenko, V.D., Sarkar, S., Savin, I.A., Sbrizzai, G., Schmieden, H., Sharko, K., Sinha, L., Slunecka, M., Sozzi, F., Spülbeck, D., Srnka, A., Sulc, M., Tessaro, S., Tosello, F., Townsend, A., Valinoti, B., Veit, B.M., Zaremba, K., Zemko, M.

“…The production of vector mesons in deep inelastic scattering is an interesting yet scarcely explored channel to study the transverse spin structure of the…”
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Spin density matrix elements in exclusive ρ0 meson muoproduction by Alexeev, G. D, Alexeev, M. G, Alice, C, Amoroso, A, Andrieux, V, Augsten, K, Augustyniak, W, Badelek, B, Barth, J, Bedfer, Y, Bernhard, J, Bodlak, M, Chatterjee, C, Chumakov, A. G, Cicuttin, A, Correia, P. M. M, D’Ago, D, Torre, S. Dalla, Dasgupta, S, Carro, F. Del, Donskov, S. V, Doshita, N, Dünnweber, W, Dusaev, R. R, Ecker, D, Efremov, A, Faessler, M, Finger, M, Friedrich, J. M, Frolov, V, Garcia Ordòñez, L.G, Gavrichtchouk, O. P, Giarra, J, Giordano, D, Grasso, A, Guskov, A, Hoffmann, M, Horikawa, N, Hsieh, C.-Y, Ishimoto, S, Jary, V, Kabuß, E, Kaspar, F, Ketzer, B, Khaustov, G. V, Klein, F, Koivuniemi, J. H, Horikawa, K. Kondo, Konorov, I, Konstantinov, V. F, Korzenev, A. M, Kouznetsov, O. M, Levorato, S, Lian, Y.-S, Lichtenstadt, J, Longo, R, Maggiora, A, Magnon, A, Makins, N, Makke, N, Mamon, S. A, Metzger, F, Miura, D, Miyachi, Y, Molina, R, Nagaytsev, A, Naim, C, Neyret, D, Nowak, W.-D, Nukazuka, G, Parsamyan, B, Paul, S, Peshekhonov, D. V, Pešková, M, Platchkov, S, Pochodzalla, J, Polyakov, V. A, Quaresma, M, Quintans, C, Reicherz, G, Ryabchikov, D. I, Sarkar, S, Sbrizzai, G, Schmieden, H, Sharko, K, Sinha, L, Stolarski, M, Subrt, O, Suzuki, H, Tskhay, V, Valinoti, B, Veit, B. M, Ventura, B, Virius, M, Wagner, M, Wallner, S, Zavertyaev, M, Zemko, M, Zemlyanichkina, E, Ziembicki, M

“…We report on a measurement of Spin Density Matrix Elements (SDMEs) in hard exclusive ρ 0 meson muoproduction at COMPASS using 160 GeV/ c polarised μ + and μ -…”
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Dark matter search in missing energy events with NA64 by Banerjee, D, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Jeckel, M, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Bueno, L. Molina, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Shchukin, D, Tikhomirov, V. O, Tlisova, I, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V. Yu, Ulloa, P

“…Phys. Rev. Lett. 123, 121801 (2019) A search for sub-GeV dark matter production mediated by a new vector boson $A'$, called dark photon, is performed by the…”
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Application of BM@N Si-Microstrip Detectors at Muon Stand for Testing Straw Detectors by Topko, B. L., Burtsev, V. E., Enik, T. L., Ivanov, A. V., Kopylov, Yu. A., Khabarov, S. V., Martovitsky, E. V., Makankin, A. M., Tarasov, O. G., Zamyatin, N. I.

“…Forward Silicon Detector of the BM@N experiment was used for tests of the straw detector and for the measurement of the straw R – t dependence (straw diameter…”
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Search for muoproduction of X(3872) at COMPASS and indication of a new state (X)over-tilde(3872) by Anfimov, N. V., Anosov, V., Antoshkin, A., Augustyniak, W., Azevedo, C. D. R., Bedfer, Y., Bernhard, J., Bielert, E. R., Bradamante, F., Bressan, A., Burtsev, V. E., Chang, W. -C, Chumakov, A. G., Dalla Torre, S., Denisov, O. Yu, Donskov, S. V., Doshita, N., Dusaev, R. R., Dziewiecki, M., Eversheim, P. D., Ferrero, A., Finger, M., Jr, von Hohenesche, N. du Fresne, Friedrich, J. M., Frolov, V., Gavrichtchouk, O. P., Gorzellik, M., Herrmann, F., Huber, S., Ivanshin, Yu, Jary, V., Joerg, P., Kabuss, E., Kerbizi, A., Khaustov, G. V., Khokhlov, Yu. A., Kisselev, Yu, Kolosov, V. N., Kral, Z., Kraemer, M., Kremser, P., Krinner, F., Kurek, K., Kuznetsov, I. I., Kveton, A., Levchenko, E. A., Levillain, M., Levorato, S., Lian, Y. -S, Makins, N., Makke, N., Mallot, G. K., Martin, A., Marzec, J., Matousek, J., Matsuda, T., Meshcheryakov, G. V., Meyer, W., Mikhasenko, M., Mitrofanov, N., Miyachi, Y., Nerling, F., Nowak, W. -D, Olshevsky, A. G., Orlov, I., Parsamyan, B., Paul, S., Peng, J. -C, Pereira, F., Pierre, N., Platchkov, S., Quaresma, M., Quintans, C., Regali, C., Reicherz, G., Riedl, C., Salac, R., Sandacz, A., Santos, C., Sarkar, S., Savin, I. A., Sawada, T., Selyunin, A., Silva, L., Sinha, L., Srnka, A., Subrt, O., Szabelski, A., Tessaro, S., Tessarotto, F., Thiel, A., Tosello, F., Uhl, S., Vasilishin, B. I., Vauth, A., Zavada, P., Zavertyaev, M., Zemlyanichkina, E., Zhuravlev, N., Ziembicki, M.

“…We have searched for exclusive production of exotic charmonia in the reaction mu N+ -> mu(+)(J/psi pi(+)pi(-))pi N-+/-' using COMPASS data collected with…”
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Longitudinal double-spin asymmetry A(1)(p) and spin-dependent structure function g(1)(p) of the proton at small values of x and Q(2) by Anfimov, N. V., Augsten, K., Azevedo, C. D. R., Badelek, B., Bernhard, J., Bicker, K., Bodlak, M., Bradamante, F., Capozza, L., Chang, W. -C, Chumakov, A. G., Cicuttin, A., Dasgupta, S., Denisov, O. Yu, Donskov, S. V., Doshita, N., Dreisbach, Ch, Dusaev, R. R., Dziewiecki, M., Efremov, A., Eversheim, P. D., von Hohenesche, N. du Fresne, Friedrich, J. M., Frolov, V., Gerassimov, S., Gorzellik, M., Gridin, A., Guskov, A., Von Harrach, D., Herrmann, F., d'Hose, N., Huber, S., Joosten, R., Kabuss, E., Kerbizi, A., Ketzer, B., Khaustov, G. V., Klein, F., Kolosov, V. N., Konstantinov, V. F., Kotzinian, A. M., Kremser, R., Krinner, F., Kulinich, Y., Kunne, F., Kurjata, R. P., Kuznetsov, I. I., Lednev, A. A., Levorato, S., Lian, Y. -S, Longo, R., Magnon, A., Mallot, G. K., Mamon, S. A., Martin, A., Mitrofanov, E., Miyachi, Y., Moretti, A., Nagaytsev, A., Nerling, F., Neyret, D., Nowak, W. -D, Nunes, A. S., Orlov, I., Parsamyan, B., Paul, S., Peng, J. -C, Pereira, F., Pesek, M., Peskova, M., Peshekhonov, D. V., Pierre, N., Polyakov, V. A., Quaresma, M., Quintans, C., Regali, C., Reicherz, G., Riedl, C., Ryabchikov, D. I., Salac, R., Sandacz, A., Santos, C., Sarkar, S., Sawada, T., Schiavon, P., Schmieden, H., Sinha, L., Srnka, A., Stolarski, M., Subrt, O., Szabelski, A., Sznajder, P., Tessarotto, F., Thiel, A., Uhl, S., Vasilishin, B. I., Vauth, A., Vidon, A., Windmolders, R., Ziembicki, M.

“…We present a precise measurement of the proton longitudinal double-spin asymmetry A(1)(p) and the proton spin-dependent structure function g(1)(P) at photon…”
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Contribution of exclusive diffractive processes to the measured azimuthal asymmetries in SIDIS by Andrieux, V., Anfimov, N.V., Anosov, V., Antoshkin, A., Azevedo, C.D.R., Badełek, B., Balestra, F., Ball, M., Bernhard, J., Bordalo, P., Büchele, M., Burtsev, V.E., Chang, W.-C., Chatterjee, C., Chumakov, A.G., Correia, P.M.M., Crespo, M.L., Dalla Torre, S., Dasgupta, S., Denisov, O.Yu, Dhara, L., Donskov, S.V., Doshita, N., Dusaev, R.R., Faessler, M., Finger, M., Finger, M., Friedrich, J.M., Frolov, V., Gorzellik, M., Grasso, A., Grosse Perdekamp, M., Herrmann, F., Horikawa, N., Huber, S., Ivanov, A., Jandek, M., Jary, V., Joosten, R., Kaspar, F., Kerbizi, A., Ketzer, B., Khaustov, G.V., Khokhlov, Yu.A., Konstantinov, V.F., Koval, A., Krinner, F., Kunne, F., Kveton, A., Lian, Y.-S., Makins, N., Mallot, G.K., Mamon, S.A., Martin, A., Marzec, J., Mattson, G., Meyer, M., Meyer, W., Naim, C., Nový, J., Parsamyan, B., Paul, S., Peng, J.-C., Pochodzalla, J., Polyakov, V.A., Pretz, J., Quaresma, M., Quintans, C., Riedl, C., Rudnicki, T., Ryabchikov, D.I., Rybnikov, A., Rychter, A., Samoylenko, V.D., Savin, I.A., Sbrizzai, G., Schmieden, H., Selyunin, A., Sinha, L., Slunecka, M., Srnka, A., Subrt, O., Sulc, M., Szabelski, A., Sznajder, P., Tessarotto, F., Tosello, F., Townsend, A., Uhl, S., Vauth, A., Veloso, J., Vidon, A., Wagner, M., Wallner, S., Wilfert, M., Zavada, P., Zavertyaev, M., Zemko, M., Zemlyanichkina, E., Ziembicki, M.

“…Hadron leptoproduction in Semi-Inclusive measurements of Deep-Inelastic Scattering (SIDIS) on unpolarised nucleons allows one to get information on the…”
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Search for a Hypothetical 16.7 MeV Gauge Boson and Dark Photons in the NA64 Experiment at CERN by Banerjee, D, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Charitonidis, N, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Jeckel, M, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Tikhomirov, V. O, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V, Ulloa, P

“…Phys. Rev. Lett. 120, 231802 (2018) We report the first results on a direct search for a new 16.7 MeV boson (X) which could explain the anomalous excess of…”
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Measurement of $P_T$-weighted Sivers asymmetries in leptoproduction of hadrons by Alexeev, M.G., Alexeev, G.D., Amoroso, A., Andrieux, V., Anfimov, N.V., Anosov, V., Antoshkin, A., Augsten, K., Augustyniak, W., Azevedo, C.D.R., Badełek, B., Balestra, F., Ball, M., Barth, J., Barone, V., Beck, R., Bedfer, Y., Bernhard, J., Bicker, K., Bielert, E.R., Bodlak, M., Bordalo, P., Bradamante, F., Bressan, A., Büchele, M., Burtsev, V.E., Chang, W.-C., Chatterjee, C., Chiosso, M., Chumakov, A.G., Chung, S.-U., Cicuttin, A., Crespo, M.L., Dalla Torre, S., Dasgupta, S.S., Denisov, O.Yu, Dhara, L., Donskov, S.V., Doshita, N., Dreisbach, Ch, Dünnweber, W., Dusaev, R.R., Dziewiecki, M., Efremov, A., Elia, C., Eversheim, P.D., Faessler, M., Ferrero, A., Finger, Michael, Fischer, H., Franco, C., Du Fresne von Hohenesche, N., Friedrich, J.M., Frolov, V., Gautheron, F., Gavrichtchouk, O.P., Gerassimov, S., Giarra, J., Gnesi, I., Gorzellik, M., Grasso, A., Gridin, A., Grosse Perdekamp, M., Grube, B., Guskov, A., Hahne, D., Hamar, G., von Harrach, D., Heitz, R., Herrmann, F., Horikawa, N., d'Hose, N., Hsieh, C.-Y., Huber, S., Ishimoto, S., Ivanov, A., Iwata, T., Jandek, M., Jary, V., Joosten, R., Jörg, P., Juraskova, K., Kabuss, E., Kaspar, F., Kerbizi, A., Ketzer, B., Khaustov, G.V., Khokhlov, Yu.A., Kisselev, Yu, Klein, F., Koivuniemi, J.H., Kolosov, V.N., Kondo, K., Konorov, I., Konstantinov, V.F., Kotzinian, A.M., Kouznetsov, O.M., Kral, Z., Krämer, M., Krinner, F.

“…The transverse spin asymmetries measured in semi-inclusive leptoproduction of hadrons, when weighted with the hadron transverse momentum PT , allow for the…”
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Search for vector mediator of Dark Matter production in invisible decay mode by NA64 Collaboration, Banerjee, D, Burtsev, V. E, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dubinin, F, Dusaev, R. R, Emmenegger, S, Fabich, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hosgen, M, Karneyeu, A. E, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rubbia, A, Samoylenko, V. D, Tikhomirov, V. O, Tlisov, D. A, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Ulloa, P

“…Phys. Rev. D 97, 072002 (2018) A search is performed for a new sub-GeV vector boson ($A'$) mediated production of Dark Matter ($\chi$) in the fixed-target…”
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Spin density matrix elements in exclusive $$\omega $$ ω meson muoproduction by G. D. Alexeev, M. G. Alexeev, A. Amoroso, V. Andrieux, V. Anosov, A. Antoshkin, K. Augsten, W. Augustyniak, C. D. R. Azevedo, B. Badełek, F. Balestra, M. Ball, J. Barth, R. Beck, Y. Bedfer, J. Berenguer Antequera, J. Bernhard, M. Bodlak, F. Bradamante, A. Bressan, V. E. Burtsev, W.-C. Chang, C. Chatterjee, M. Chiosso, A. G. Chumakov, S.-U. Chung, A. Cicuttin, P. M. M. Correia, M. L. Crespo, D. D’Ago, S. Dalla Torre, S. S. Dasgupta, S. Dasgupta, I. Denisenko, O. Yu. Denisov, S. V. Donskov, N. Doshita, Ch. Dreisbach, W. Dünnweber, R. R. Dusaev, A. Efremov, P. D. Eversheim, P. Faccioli, M. Faessler, A. Ferrero, M. Finger, M. Finger, H. Fischer, C. Franco, J. M. Friedrich, V. Frolov, F. Gautheron, O. P. Gavrichtchouk, S. Gerassimov, J. Giarra, I. Gnesi, M. Gorzellik, A. Grasso, A. Gridin, M. Grosse Perdekamp, B. Grube, A. Guskov, D. von Harrach, R. Heitz, F. Herrmann, N. Horikawa, N. d’Hose, C.-Y. Hsieh, S. Huber, S. Ishimoto, A. Ivanov, T. Iwata, M. Jandek, V. Jary, P. Jörg, R. Joosten, E. Kabuß, F. Kaspar, A. Kerbizi, B. Ketzer, G. V. Khaustov, Yu. A. Khokhlov, Yu. Kisselev, F. Klein, J. H. Koivuniemi, V. N. Kolosov, K. Kondo Horikawa, I. Konorov, V. F. Konstantinov, A. M. Kotzinian, O. M. Kouznetsov, A. Koval, Z. Kral, F. Krinner, Y. Kulinich, F. Kunne, K. Kurek, R. P. Kurjata, A. Kveton, K. Lavickova

“…Abstract We report on a measurement of Spin Density Matrix Elements (SDMEs) in hard exclusive $$\omega $$ ω meson muoproduction on the proton at COMPASS using…”
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Search for a light muon-philic $Z^\prime$ with the NA64-$e$ experiment at CERN by Andreev, Yu. M, Banerjee, D, Oberhauser, B. Banto, Bernhard, J, Bisio, P, Bondì, M, Burtsev, V. E, Celentano, A, Charitonidis, N, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hösgen, M, Jeckel, M, Kachanov, V. A, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Kolosov, V. N, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Marsicano, L, Matveev, V. A, Mikhailov, Yu. V, Bueno, L. Molina, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Salamatin, K. M, Samoylenko, V. D, Sieber, H, Shchukin, D, Tikhomirov, V. O, Tlisova, I, Toropin, A. N, Trifonov, A. Yu, Ulloa, P, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V. Yu, Voronchikhin, I

“…The extension of Standard Model made by inclusion of additional $U(1)$ gauge $L_\mu-L_\tau$ symmetry can explain the difference between the measured and the…”
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Search for pseudoscalar bosons decaying into $e^+e^-$ pairs in the NA64 experiment at the CERN SPS by Andreev, Yu. M, Banerjee, D, Bernhard, J, Burtsev, V. E, Charitonidis, N, Chumakov, A. G, Cooke, D, Crivelli, P, Depero, E, Dermenev, A. V, Donskov, S. V, Dusaev, R. R, Enik, T, Feshchenko, A, Frolov, V. N, Gardikiotis, A, Gerassimov, S. G, Gninenko, S. N, Hoesgen, M, Jeckel, M, Kachanov, V. A, Karneyeu, A. E, Kekelidze, G, Ketzer, B, Kirpichnikov, D. V, Kirsanov, M. M, Kolosov, V. N, Konorov, I. V, Kovalenko, S. G, Kramarenko, V. A, Kravchuk, L. V, Krasnikov, N. V, Kuleshov, S. V, Lyubovitskij, V. E, Lysan, V, Matveev, V. A, Mikhailov, Yu. V, Bueno, L. Molina, Peshekhonov, D. V, Polyakov, V. A, Radics, B, Rojas, R, Rubbia, A, Samoylenko, V. D, Sieber, H, Shchukin, D, Tikhomirov, V. O, Tlisova, I, Toropin, A. N, Trifonov, A. Yu, Vasilishin, B. I, Arenas, G. Vasquez, Volkov, P. V, Volkov, V. Yu, Ulloa, P

“…We report the results of a search for a light pseudoscalar particle $a$ that couples to electrons and decays to $e^+e^-$ performed using the high-energy CERN…”
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