Author: "Schiavon, Paolo" - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"Schiavon, Paolo"' showing total 190 results

Start Over Author "Schiavon, Paolo"

190 results on '"Schiavon, Paolo"'

1. Resonance production and ππ S-wave in π−+p→π−π−π++precoil at 190 GeV/c

Author: Adolph, C., Akhunzyanov, R., Alexeev, M. . g., Alexeev, G. . d., Amoroso, A., Andrieux, V., Anosov, V., Augustyniak, W., Austregesilo, A., Azevedo, C. . d. . r., Badełek, B., Balestra, F., Barth, J., Beck, R., Bedfer, Y., Bernhard, J., Bicker, K., Bielert, E. . r., Birsa, Renato, Bisplinghoff, J., Bodlak, M., Boer, M., Bordalo, P., Bradamante, Franco, Braun, C., Bressan, Andrea, Büchele, M., Burtin, E., Chang, W. C., Chiosso, M., Choi, I., Chung, S. U., Cicuttin, A., Crespo, M. . l., Curiel, Q., Dalla Torre, S., Dasgupta, SHUDDHA SHANKAR, Dasgupta, S., Denisov, O. Y. u., Dhara, L., Donskov, S. . v., Doshita, N., Duic, Venicio, Dünnweber, W., Dziewiecki, M., Efremov, A., Eversheim, P. . d., Eyrich, W., Faessler, M., Ferrero, A., Finger, M., Fischer, H., Franco, C., du Fresne von Hohenesche, N., Friedrich, J. . m., Frolov, V., Fuchey, E., Gautheron, F., Gavrichtchouk, O. . p., Gerassimov, S., Giordano, F., Gnesi, I., Gorzellik, M., Grabmüller, S., Grasso, A., Grosse Perdekamp, M., Grube, B., Grussenmeyer, T., Guskov, A., Haas, F., Hahne, D., von Harrach, D., Hashimoto, R., Heinsius, F. . h., Herrmann, F., Hinterberger, F., Horikawa, N., D’Hose, N., Hsieh, C. Y., Huber, S., Ishimoto, S., Ivanov, A., Ivanshin, Y. u., Iwata, T., Jahn, R., Jary, V., Joosten, R., Jörg, P., Kabuß, E., Ketzer, B., Khaustov, G. . v., Khokhlov, Y. u. A., Kisselev, Y. u., Klein, F., Klimaszewski, K., Koivuniemi, J. . h., Kolosov, V. . n., Kondo, K., Königsmann, K., Konorov, I., Konstantinov, V. . f., Kotzinian, A. . m., Kouznetsov, O., Krämer, M., Kremser, P., Krinner, F., Kroumchtein, Z. . v., Kuchinski, N., Kunne, F., Kurek, K., Kurjata, R. . p., Lednev, A. . a., Lehmann, A., Levillain, M., Levorato, Stefano, Lichtenstadt, J., Longo, R., Maggiora, A., Magnon, A., Makins, N., Makke, Nour, Mallot, G. . k., Marchand, C., Marianski, B., Martin, Anna, Marzec, J., Matousek, Jan, Matsuda, H., Matsuda, T., Meshcheryakov, G., Meyer, W., Michigami, T., Mikhailov, Y. u. V., Miyachi, Y., Montuenga, P., Nagaytsev, A., Nerling, F., Neyret, D., Nikolaenko, V. . i., Nový, J., Nowak, W. D., Nukazuka, G., Nunes, A. . s., Olshevsky, A. . g., Orlov, I., Ostrick, M., Panzieri, D., Parsamyan, B., Paul, S., Peng, J. C., Pereira, F., Pešek, M., Peshekhonov, D. . v., Platchkov, S., Pochodzalla, J., Polyakov, V. . a., Pretz, J., Quaresma, M., Quintans, C., Ramos, S., Regali, C., Reicherz, G., Riedl, C., Rossiyskaya, N. . s., Ryabchikov, D. . i., Rychter, A., Samoylenko, V. . d., Sandacz, A., Santos, C., Sarkar, S., Savin, I. . a., Sbrizzai, Giulio, Schiavon, Paolo, Schlüter, T., Schmidt, K., Schmieden, H., Schönning, K., Schopferer, S., Selyunin, A., Shevchenko, O. Y. u., Silva, L., Sinha, L., Sirtl, S., Slunecka, M., Sozzi, Federica, Srnka, A., Stolarski, M., Sulc, M., Suzuki, H., Szabelski, Adam, Szameitat, T., Sznajder, P., Takekawa, Stefano, Tessaro, Susanna, Tessarotto, F., Thibaud, F., Tosello, F., Tskhay, V., Uhl, S., Veloso, J., Virius, M., Weisrock, T., Wilfert, M., ter Wolbeek, J., Zaremba, K., Zavertyaev, M., Zemlyanichkina, E., Ziembicki, M., Zink, A., Adolph, C., Akhunzyanov, R., Alexeev, M. . g., Alexeev, G. . d., Amoroso, A., Andrieux, V., Anosov, V., Augustyniak, W., Austregesilo, A., Azevedo, C. . d. . r., Badełek, B., Balestra, F., Barth, J., Beck, R., Bedfer, Y., Bernhard, J., Bicker, K., Bielert, E. . r., Birsa, Renato, Bisplinghoff, J., Bodlak, M., Boer, M., Bordalo, P., Bradamante, Franco, Braun, C., Bressan, Andrea, Büchele, M., Burtin, E., Chang, W. C., Chiosso, M., Choi, I., Chung, S. U., Cicuttin, A., Crespo, M. . l., Curiel, Q., Dalla Torre, S., Dasgupta, SHUDDHA SHANKAR, Dasgupta, S., Denisov, O. Y. u., Dhara, L., Donskov, S. . v., Doshita, N., Duic, Venicio, Dünnweber, W., Dziewiecki, M., Efremov, A., Eversheim, P. . d., Eyrich, W., Faessler, M., Ferrero, A., Finger, M., Fischer, H., Franco, C., du Fresne von Hohenesche, N., Friedrich, J. . m., Frolov, V., Fuchey, E., Gautheron, F., Gavrichtchouk, O. . p., Gerassimov, S., Giordano, F., Gnesi, I., Gorzellik, M., Grabmüller, S., Grasso, A., Grosse Perdekamp, M., Grube, B., Grussenmeyer, T., Guskov, A., Haas, F., Hahne, D., von Harrach, D., Hashimoto, R., Heinsius, F. . h., Herrmann, F., Hinterberger, F., Horikawa, N., D’Hose, N., Hsieh, C. Y., Huber, S., Ishimoto, S., Ivanov, A., Ivanshin, Y. u., Iwata, T., Jahn, R., Jary, V., Joosten, R., Jörg, P., Kabuß, E., Ketzer, B., Khaustov, G. . v., Khokhlov, Y. u. A., Kisselev, Y. u., Klein, F., Klimaszewski, K., Koivuniemi, J. . h., Kolosov, V. . n., Kondo, K., Königsmann, K., Konorov, I., Konstantinov, V. . f., Kotzinian, A. . m., Kouznetsov, O., Krämer, M., Kremser, P., Krinner, F., Kroumchtein, Z. . v., Kuchinski, N., Kunne, F., Kurek, K., Kurjata, R. . p., Lednev, A. . a., Lehmann, A., Levillain, M., Levorato, Stefano, Lichtenstadt, J., Longo, R., Maggiora, A., Magnon, A., Makins, N., Makke, Nour, Mallot, G. . k., Marchand, C., Marianski, B., Martin, Anna, Marzec, J., Matousek, Jan, Matsuda, H., Matsuda, T., Meshcheryakov, G., Meyer, W., Michigami, T., Mikhailov, Y. u. V., Miyachi, Y., Montuenga, P., Nagaytsev, A., Nerling, F., Neyret, D., Nikolaenko, V. . i., Nový, J., Nowak, W. D., Nukazuka, G., Nunes, A. . s., Olshevsky, A. . g., Orlov, I., Ostrick, M., Panzieri, D., Parsamyan, B., Paul, S., Peng, J. C., Pereira, F., Pešek, M., Peshekhonov, D. . v., Platchkov, S., Pochodzalla, J., Polyakov, V. . a., Pretz, J., Quaresma, M., Quintans, C., Ramos, S., Regali, C., Reicherz, G., Riedl, C., Rossiyskaya, N. . s., Ryabchikov, D. . i., Rychter, A., Samoylenko, V. . d., Sandacz, A., Santos, C., Sarkar, S., Savin, I. . a., Sbrizzai, Giulio, Schiavon, Paolo, Schlüter, T., Schmidt, K., Schmieden, H., Schönning, K., Schopferer, S., Selyunin, A., Shevchenko, O. Y. u., Silva, L., Sinha, L., Sirtl, S., Slunecka, M., Sozzi, Federica, Srnka, A., Stolarski, M., Sulc, M., Suzuki, H., Szabelski, Adam, Szameitat, T., Sznajder, P., Takekawa, Stefano, Tessaro, Susanna, Tessarotto, F., Thibaud, F., Tosello, F., Tskhay, V., Uhl, S., Veloso, J., Virius, M., Weisrock, T., Wilfert, M., ter Wolbeek, J., Zaremba, K., Zavertyaev, M., Zemlyanichkina, E., Ziembicki, M., and Zink, A.
Subjects: spectroscopy, ComputingMethodologies_PATTERNRECOGNITION, ComputerSystemsOrganization_COMPUTERSYSTEMIMPLEMENTATION, pwa, ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION, ComputerApplications_COMPUTERSINOTHERSYSTEMS, GeneralLiterature_MISCELLANEOUS
Abstract: The COMPASS collaboration has collected the currently largest data set on diffractively produced pi(-) pi(-) pi(+) final states using a negative pion beam of 190 GeV/c momentum impinging on a stationary proton target. This data set allows for a systematic partial-wave analysis in 100 bins of three-pion mass, 0.5 < m(3 pi) < 2.5 GeV/c(2), and in 11 bins of the reduced four-momentum transfer squared, 0.1 < t' < 1.0 (GeV/c)(2). This two-dimensional analysis offers sensitivity to genuine one-step resonance production, i.e. the production of a state followed by its decay, as well as to more complex dynamical effects in nonresonant 3 pi production. In this paper, we present detailed studies on selected 3p partial waves with J(PC) = 0(-+) ,1(++) ,2(-+) ,2(++) ,and 4(++). In these waves, we observe the well-known groundstate mesons as well as a new narrow axial-vector meson a(1)(1420) decaying into f(0) (980)pi. In addition, we present the results of a novel method to extract the amplitude of the pi(-)pi(+) subsystem with I(G)J(PC) = 0(+)0(++) in various partial waves from the pi(-)pi(-)pi(+) data. Evidence is found for correlation of the f (0)(980) and f(0)(1500) appearing as intermediate pi(-)pi(+) isobars in the decay of the known pi(1800) and pi(2)(1880).
Published: 2017

2. Odd and even partial waves of f ηπ−ηπ− and η′π−η′π− in π−p→η(′)π−pπ−p→η(′)π−p at 191 GeV/c

Author: Adolph, C., Akhunzyanov, R., Alexeev, M. G., Alexeev, G. D., Amoroso, A., Andrieux, V., Anosov, V., Austregesilo, A., Badełek, B., Balestra, F., Barth, J., Baum, G., Bek, R., Bedfer, Y., Berlin, A., Bernhardm, J., K. Bicker, J, Q, E. R. Bielert, J, J. Bieling, D, R. Birsa, Y, J. Bisplinghoff, C, M. Bodlak, S, M. Boer, V, P. Bordao, L, Bradamante, Franco, Y, C. Braun, H, Bressan, Andrea, M. Büchele, I, E. Burtin, V, L. Capozza, V, M. Chiosso, Aa, Suchung, S. U. Chung q, Acicuttin, A. Cicuttin z, M. L. Crespo, Z, Q. Curiel, V, DALLA TORRE, Silvia, Dasgupta, SHUDDHA SHANKAR, S. Dasgupta, Y, O. Y. u. Denisov, Ac, S. V. Donskov, U, N. Doshita, Ag, Duic, Venicio, W. Dünnweber, P, M. Dziewiecki, Af, Aefremov, A. Efremov g, C. Elia, X, Pdeversheim, P. D. Eversheim c, Weyrich, W. Eyrich h, M. Faessler, P, A. Ferrero, V, M. Finger, S, M. FingerJr, S, H. Fscher, I, C. Franco, L, Dufresnevonhoheneschem, N., J, J. M. Friedrich, Q, V. Frolov, J, F. Gautheron, B, Opgavrichtchouk, O. P. Gavrichtchouk g, S. Gerassimv, O, R. Geyer, P, I. Gnesi, Aa, B. Gobbo, Y, S. Goertz, D, M. Gorzellk, I, S. Grabmüller, Q, A. Grasso, Aa, B. Grube, Q, Tgrussenmeyer, T. Grussenmeyer i, A. Guskov, G, Fhaas, F. Haas q, Vonharrachm, D., D. Hahne, D, R. Hashimoto, Ag, Fhheinsius, F. H. Heinsius i, F. Herrmann, I, Fhinterberger, F. Hinterberger c, Ch Höppner, C. h. Höppner q, N. Hoikawa, R, N. d’Hose, V, S. Huber, Q, S. Ishimoto, Ag, A. Ivanov, G, Yuivanshin, Y. u. Ivanshin g, T. Iwata, Ag, R. Jahn, C, V. Jary, T, Jasinskim, P., P. Jörg, I, R. Joosten, C, Kabußm, E., B. Ketzer, Q, G. V. Khastov, U, Yuakhokhlov, Y. u. A. Khokhlov u, Yukisselev, Y. u. Kisselev g, F. Klein, D, K. Klimaszewski, Ad, J. H. Koivuniemi, B, V. N. Kolosov, U, K. Kondo, Ag, K. Köngsmann, I, I. Knrv, O, Vfkonstantinov, V. F. Konstantinov u, A. M. Kotzinian, Aa, O. Kouznetsov, G, M. Krämer, Q, Z. V. Kroumchtein, G, N. Kuchinski, G, Fkunne, F. Kunne v, K. Kurek, Ad, R. P. Kurjata, Af, Aalednev, A. A. Lednev u, A. Lemann, H, M. Leillain, V, Levorato, Stefano, Lichtenstadtw, J., A. Maggiora, Ac, Magnon, A., Makke, Nour, G. K. Mallot, J, C. Marchand, V, Martin, Anna, J. Marzec, Af, Matousek, Jan, H. Matsuda, Ag, Tmatsuda, T. Matsuda n, G. Meshcheryakov, G, Wmeyer, W. Meyer b, T. Michigami, Ag, Yuvmikhailov, Y. u. V. Mikhailov u, Y. Miyachi, Ag, A. Naaytsev, G, T. Nagel, Q, Fnerlingm, F. Nerlingm, S. Neubert, Q, D. Neyret, V, J. Novy, T, W. DNowak, W. D. Nowak i, Asnunes, A. S. Nunes l, Agolshevsky, A. G. Olshevsky g, I. Orlov, G, Ostrickm, M., R. Panknin, D, D. Panzieri, Ab, B. Parsamyan, Aa, Spaul, S. Paul q, D. V. Peshekhonov, G, S. Platchko, V, Pochodzallam, J., Vapolyakov, V. A. Polyakov u, J. Pretz, D, M. Quaresma, L, C. Quintans, L, S. Ramos, L, C. Regal, I, G. Reicherz, B, E. Rocco, J, N. S. Rossiyskaya, G, D. I. Ryabchikov, U, A. Rychter, Af, V. D. Samoylenko, U, A. Sandacz, Ad, S. Sarkar, F, Iasavin, I. A. Savin g, G. Sbrizzai, X, Schiavon, Paolo, C. Schll, I, Tschlüter, T. Schlüter p, K. Schmdt, I, H. Schmieen, D, K. Schönning, J, S. Schopferer, I, M. Schott, J, Oyushevchenko, O. Y. u. Shevchenko g, L. Siva, L, L. Sinha, F, S. Srtl, I, M. Slunecka, G, S. Sosio, Aa, Sozzi, Federica, Asrnka, A. Srnka e, L. Steiger, Y, M. Stoarski, L, M. Sulc, K, R. Sulej, Ad, H. Suzuki, Ag, A. Szabelski, Ad, Tszameitat, T. Szameitat i, P. Sznajder, Ad, Takekawa, Stefano, J. terWolbeek, I, S. Tessaro, Y, Ftessarotto, F. Tessarotto y, Fthibaud, F. Thibaud v, S. Uhl, Q, Umanp, I., M. Virius, T, L. Wang, B, Weisrockm, T., Wilfertm, M., R. Winmolers, D, H. Wollny, V, Zarembaaf, K., M. Zavertyaev, O, E. Zemlyanichkina, G, M. Ziembicki, Af, C., Adolph, R., Akhunzyanov, M. G., Alexeev, G. D., Alexeev, A., Amoroso, V., Andrieux, V., Anosov, A., Austregesilo, B., Badełek, F., Balestra, J., Barth, G., Baum, R., Bek, Y., Bedfer, A., Berlin, Bernhardm, J., J, K. Bicker, Q, J, E. R. Bielert, D, J. Bieling, Y, R. Birsa, C, J. Bisplinghoff, S, M. Bodlak, V, M. Boer, L, P. Bordao, Bradamante, Franco, Y, H, C. Braun, Bressan, Andrea, I, M. Büchele, V, E. Burtin, V, L. Capozza, Aa, M. Chiosso, Ac, Suchung, S. U. Chung q, Acicuttin, A. Cicuttin z, Z, M. L. Crespo, V, Q. Curiel, DALLA TORRE, Silvia, Dasgupta, SHUDDHA SHANKAR, Y, S. Dasgupta, Ac, O. Y. u. Denisov, U, S. V. Donskov, Ag, N. Doshita, Duic, Venicio, P, W. Dünnweber, Af, M. Dziewiecki, Aefremov, A. Efremov g, X, C. Elia, Pdeversheim, P. D. Eversheim c, Weyrich, W. Eyrich h, P, M. Faessler, V, A. Ferrero, S, M. Finger, S, M. FingerJr, I, H. Fscher, L, C. Franco, Dufresnevonhoheneschem, N., J, Q, J. M. Friedrich, J, V. Frolov, B, F. Gautheron, Opgavrichtchouk, O. P. Gavrichtchouk g, O, S. Gerassimv, P, R. Geyer, Aa, I. Gnesi, Y, B. Gobbo, D, S. Goertz, I, M. Gorzellk, Q, S. Grabmüller, Aa, A. Grasso, Q, B. Grube, Tgrussenmeyer, T. Grussenmeyer i, G, A. Guskov, Fhaas, F. Haas q, Vonharrachm, D., D, D. Hahne, Ag, R. Hashimoto, Fhheinsius, F. H. Heinsius i, I, F. Herrmann, Fhinterberger, F. Hinterberger c, Ch Höppner, C. h. Höppner q, R, N. Hoikawa, V, N. d’Hose, Q, S. Huber, Ag, S. Ishimoto, G, A. Ivanov, Yuivanshin, Y. u. Ivanshin g, Ag, T. Iwata, C, R. Jahn, T, V. Jary, Jasinskim, P., I, P. Jörg, C, R. Joosten, Kabußm, E., Q, B. Ketzer, U, G. V. Khastov, Yuakhokhlov, Y. u. A. Khokhlov u, Yukisselev, Y. u. Kisselev g, D, F. Klein, Ad, K. Klimaszewski, B, J. H. Koivuniemi, U, V. N. Kolosov, Ag, K. Kondo, I, K. Köngsmann, O, I. Knrv, Vfkonstantinov, V. F. Konstantinov u, Aa, A. M. Kotzinian, G, O. Kouznetsov, Q, M. Krämer, G, Z. V. Kroumchtein, G, N. Kuchinski, Fkunne, F. Kunne v, Ad, K. Kurek, Af, R. P. Kurjata, Aalednev, A. A. Lednev u, H, A. Lemann, V, M. Leillain, Levorato, Stefano, Lichtenstadtw, J., Ac, A. Maggiora, A., Magnon, Makke, Nour, J, G. K. Mallot, V, C. Marchand, Martin, Anna, Af, J. Marzec, Matousek, Jan, Ag, H. Matsuda, Tmatsuda, T. Matsuda n, G, G. Meshcheryakov, Wmeyer, W. Meyer b, Ag, T. Michigami, Yuvmikhailov, Y. u. V. Mikhailov u, Ag, Y. Miyachi, G, A. Naaytsev, Q, T. Nagel, Fnerlingm, F. Nerlingm, Q, S. Neubert, V, D. Neyret, T, J. Novy, W. DNowak, W. D. Nowak i, Asnunes, A. S. Nunes l, Agolshevsky, A. G. Olshevsky g, G, I. Orlov, Ostrickm, M., D, R. Panknin, Ab, D. Panzieri, Aa, B. Parsamyan, Spaul, S. Paul q, G, D. V. Peshekhonov, V, S. Platchko, Pochodzallam, J., Vapolyakov, V. A. Polyakov u, D, J. Pretz, L, M. Quaresma, L, C. Quintan, L, S. Ramo, I, C. Regal, B, G. Reicherz, J, E. Rocco, G, N. S. Rossiyskaya, U, D. I. Ryabchikov, Af, A. Rychter, U, V. D. Samoylenko, Ad, A. Sandacz, F, S. Sarkar, Iasavin, I. A. Savin g, X, G. Sbrizzai, Schiavon, Paolo, I, C. Schll, Tschlüter, T. Schlüter p, I, K. Schmdt, D, H. Schmieen, J, K. Schönning, I, S. Schopferer, J, M. Schott, Oyushevchenko, O. Y. u. Shevchenko g, L, L. Siva, F, L. Sinha, I, S. Srtl, G, M. Slunecka, Aa, S. Sosio, Sozzi, Federica, Asrnka, A. Srnka e, Y, L. Steiger, L, M. Stoarski, K, M. Sulc, Ad, R. Sulej, Ag, H. Suzuki, Ad, A. Szabelski, Tszameitat, T. Szameitat i, Ad, P. Sznajder, Takekawa, Stefano, I, J. terWolbeek, Y, S. Tessaro, Ftessarotto, F. Tessarotto y, Fthibaud, F. Thibaud v, Q, S. Uhl, Umanp, I., T, M. Viriu, B, L. Wang, Weisrockm, T., Wilfertm, M., D, R. Winmoler, V, H. Wollny, Zarembaaf, K., O, M. Zavertyaev, G, E. Zemlyanichkina, and Af, M. Ziembicki
Subjects: resonance, QCD, non qbarq states
Abstract: Exclusive production of ηπ− and η π− has been studied with a 191 GeV/c π− beam impinging on a hydrogen target at COMPASS (CERN). Partial-wave analyses reveal different odd/even angular momentum (L) characteristics in the inspected invariant mass range up to 3 GeV/c2. A striking similarity between the two systems is observed for the L = 2, 4, 6 intensities (scaled by kinematical factors) and the relative phases. The known resonances a2(1320) and a4(2040) are in line with this similarity. In contrast, a strong enhancement of η π− over ηπ− is found for the L = 1, 3, 5 waves, which carry non-q¯q quantum numbers. The L = 1 intensity peaks at 1.7 GeV/c2 in η π− and at 1.4 GeV/c2 in ηπ−, the corresponding phase motions with respect to L =2 are different.
Published: 2015

3. Search for the $\phi1860$ Pentaquark at COMPASS

Author: Ageev, E. S., Alexakhin, V. Y. U., Alexandrov, Y. U., Alexeev, G. D., Amoroso, A., Badelek, B., Balestra, F., Ball, J., Baum, G., Bedfer, Y., Berglund, P., Bernet, C., Bertini, R., Birsa, R., Bisplinghoff, J., Bordalo, P., Bradamante, Franco, Bressan, Andrea, Brona, G., Burtin, E., Bussa, M. P., Bytchkov, V. N., Cerini, L., Chapiro, A., Cicuttin, A., Colantoni, M., Colavita, A. A., Costa, S., Crespo, M. L., D'Hose, N., DALLA TORRE, S., Dasgupta, S. S., DE MASI, R., Dedek, N., Denisov, O. Y. U., Dhara, L., DIAZ KAVKA, V., Dinkelbach, A. M., Dolgopolov, A. V., Donskov, S. V., Dorofeev, V. A., Doshita, N., Duic, V., Dunnweber, W., Ehlers, J., Eversheim, P. D., Eyrich, W., Faessler, M., Falaleev, V., Fauland, P., Ferrero, A., Ferrero, L., Finger, M., Fischer, H., Franz, J., Friedrich, J. M., Frolov, V., Fuchs, U., Garfagnini, R., Gautheron, F., Gavrichtchouk, O. P., Gerassimov, S., Geyer, R., Giorgi, Marcello, Gobbo, B., Goertz, S., Gorin, A. M., Grajek, O. A., Grasso, A., Grube, B., Grunemaier, A., Hannappel, J., VON HARRACH, D., Hasegawa, T., Hedicke, S., Heinsius, F. H., Hermann, R., Hess, C., Hinterberger, F., VON HODENBERG, M., Horikawa, N., Horikawa, S., Ilgner, C., Ioukaev, A. I., Ishimoto, S., Ivanov, O., Iwata, T., Jahn, R., Janata, A., Joosten, R., Jouravlev, N. I., Kabuss, E., Kalinnikov, V., Kang, D., Karstens, F., Kastaun, W., Ketzer, B., Khaustov, G. V., Khokhlov, Y. U. A., Khomutov, N. V., Kisselev, Y. U., Klein, F., Koivuniemi, J. H., Kolosov, V. N., Komissarov, E. V., Kondo, K., Konigsmann, K., Konoplyannikov, A. K., Konorov, I., Konstantinov, V. F., Korentchenko, A. S., Korzenev, A., Kotzinian, A. M., Koutchinski, N. A., Kowalik, K., Kravchuk, N. P., Krivokhizhin, G. V., Kroumchtein, Z. V., Kuhn, R., Kunne, F., Kurek, K., Ladygin, M. E., Lamanna, M., LE GOFF, J. M., Leberig, M., Lichtenstadt, J., Liska, T., Ludwig, I., Maggiora, A., Maggiora, M., Magnon, A., Mallot, G. K., Manuilov, I. V., Marchand, C., Marroncle, J., Martin, Anna, Marzec, J., Matsuda, T., Maximov, A. N., Medved, K. S., Meyer, W., Mielech, A., Mikhailov, Y. U. V., Moinester, M. A., Nahle, O., Nassalski, J., Neliba, S., Neyret, D. P., Nikolaenko, V. I., Nozdrin, A. A., Obraztsov, V. F., Olshevsky, A. G., Ostrick, M., Padee, A., Pagano, P., Panebianco, S., Panzieri, D., Paul, S., Pereira, H. D., Peshekhonov, D. V., Peshekhonov, V. D., Piragino, G., Platchkov, S., Platzer, K., Pochodzalla, J., Polyakov, V. A., Popov, A. A., Pretz, J., Procureur, S., Quintans, C., Ramos, S., Rebourgeard, P. C., Reicherz, G., Reymann, J., Rozhdestvensky, A. M., Rondio, E., Sadovski, A. B., Saller, E., Samoylenko, V. D., Sandacz, A., Sapozhnikov, M. G., Savin, IGOR A., Schiavon, Paolo, Schill, C., Schmidt, T., Schmitt, H., Schmitt, L., Shevchenko, O. Y. U., Shishkin, A. A., Siebert, H. W., Sinha, L., Sissakian, A. N., Skachkova, A., Slunecka, M., Smirnov, G. I., Sozzi, F., Sugonyaev, V. P., Srnka, A., Stinzing, F., Stolarski, M., Sulc, M., Sulej, R., Takabayashi, N., Tchalishev, V. V., Tessarotto, F., Teufel, A., Tkatchev, L. G., Toeda, T., Tretyak, V. I., Trousov, S., Varanda, M., Virius, M., Vlassov, N. V., Wagner, M., Webb, R., Weise, E., Weitzel, Q., Wiesmann, M., Windmolders, R., Wirth, S., Wislicki, W., Zanetti, A. M., Zaremba, K., Zhao, J., Ziegler, R., Zvyagin, A., E. S., Ageev, Alexakhin, V. Y. U., Alexandrov, Y. U., G. D., Alexeev, A., Amoroso, B., Badelek, F., Balestra, J., Ball, G., Baum, Y., Bedfer, P., Berglund, C., Bernet, R., Bertini, R., Birsa, J., Bisplinghoff, P., Bordalo, Bradamante, Franco, Bressan, Andrea, G., Brona, E., Burtin, M. P., Bussa, V. N., Bytchkov, L., Cerini, A., Chapiro, A., Cicuttin, M., Colantoni, A. A., Colavita, S., Costa, M. L., Crespo, N., D'Hose, S., DALLA TORRE, S. S., Dasgupta, R., DE MASI, N., Dedek, Denisov, O. Y. U., L., Dhara, V., DIAZ KAVKA, A. M., Dinkelbach, A. V., Dolgopolov, S. V., Donskov, V. A., Dorofeev, N., Doshita, V., Duic, W., Dunnweber, J., Ehler, P. D., Eversheim, W., Eyrich, M., Faessler, V., Falaleev, P., Fauland, A., Ferrero, L., Ferrero, M., Finger, Jr, H., Fischer, J., Franz, J. M., Friedrich, V., Frolov, U., Fuch, R., Garfagnini, F., Gautheron, O. P., Gavrichtchouk, S., Gerassimov, R., Geyer, Giorgi, Marcello, B., Gobbo, S., Goertz, A. M., Gorin, O. A., Grajek, A., Grasso, B., Grube, A., Grunemaier, J., Hannappel, D., VON HARRACH, T., Hasegawa, S., Hedicke, F. H., Heinsiu, R., Hermann, C., He, F., Hinterberger, M., VON HODENBERG, N., Horikawa, S., Horikawa, C., Ilgner, A. I., Ioukaev, S., Ishimoto, O., Ivanov, T., Iwata, R., Jahn, A., Janata, R., Joosten, N. I., Jouravlev, E., Kabu, V., Kalinnikov, D., Kang, F., Karsten, W., Kastaun, B., Ketzer, G. V., Khaustov, Khokhlov, Y. U. A., N. V., Khomutov, Kisselev, Y. U., F., Klein, J. H., Koivuniemi, V. N., Kolosov, E. V., Komissarov, K., Kondo, K., Konigsmann, A. K., Konoplyannikov, I., Konorov, V. F., Konstantinov, A. S., Korentchenko, A., Korzenev, A. M., Kotzinian, N. A., Koutchinski, K., Kowalik, N. P., Kravchuk, G. V., Krivokhizhin, Z. V., Kroumchtein, R., Kuhn, F., Kunne, K., Kurek, M. E., Ladygin, M., Lamanna, J. M., LE GOFF, M., Leberig, J., Lichtenstadt, T., Liska, I., Ludwig, A., Maggiora, M., Maggiora, A., Magnon, G. K., Mallot, I. V., Manuilov, C., Marchand, J., Marroncle, Martin, Anna, J., Marzec, T., Matsuda, A. N., Maximov, K. S., Medved, W., Meyer, A., Mielech, Mikhailov, Y. U. V., M. A., Moinester, O., Nahle, J., Nassalski, S., Neliba, D. P., Neyret, V. I., Nikolaenko, A. A., Nozdrin, V. F., Obraztsov, A. G., Olshevsky, M., Ostrick, A., Padee, P., Pagano, S., Panebianco, D., Panzieri, S., Paul, H. D., Pereira, D. V., Peshekhonov, V. D., Peshekhonov, G., Piragino, S., Platchkov, K., Platzer, J., Pochodzalla, V. A., Polyakov, A. A., Popov, J., Pretz, S., Procureur, C., Quintan, S., Ramo, P. C., Rebourgeard, G., Reicherz, J., Reymann, A. M., Rozhdestvensky, E., Rondio, A. B., Sadovski, E., Saller, V. D., Samoylenko, A., Sandacz, M. G., Sapozhnikov, IGOR A., Savin, Schiavon, Paolo, C., Schill, T., Schmidt, H., Schmitt, L., Schmitt, Shevchenko, O. Y. U., A. A., Shishkin, H. W., Siebert, L., Sinha, A. N., Sissakian, A., Skachkova, M., Slunecka, G. I., Smirnov, F., Sozzi, V. P., Sugonyaev, A., Srnka, F., Stinzing, M., Stolarski, M., Sulc, R., Sulej, N., Takabayashi, V. V., Tchalishev, F., Tessarotto, A., Teufel, L. G., Tkatchev, T., Toeda, V. I., Tretyak, S., Trousov, M., Varanda, M., Viriu, N. V., Vlassov, M., Wagner, R., Webb, E., Weise, Q., Weitzel, M., Wiesmann, R., Windmolder, S., Wirth, W., Wislicki, A. M., Zanetti, K., Zaremba, J., Zhao, R., Ziegler, and A., Zvyagin
Subjects: Physics, Particle physics, Large Hadron Collider, Photon, Physics and Astronomy (miscellaneous), 010308 nuclear & particles physics, Nuclear Theory, High Energy Physics::Phenomenology, Hyperon, FOS: Physical sciences, 01 natural sciences, Pentaquark, High Energy Physics - Experiment, Baryon, High Energy Physics - Experiment (hep-ex), Exotic baryon, Compass, 0103 physical sciences, COMPASS experiment, High Energy Physics::Experiment, Nuclear Experiment, 010306 general physics, Engineering (miscellaneous), Particle Physics - Experiment
Abstract: Narrow Xi-pi+- and Xi-bar+pi+- resonances produced by quasi-real photons have been searched for by the COMPASS experiment at CERN. The study was stimulated by the recent observation of an exotic baryonic state decaying into Xi-pi-, at a mass of 1862 MeV, interpreted as a pentaquark. While the ordinary hyperon states Xi(1530)^0 and Xi-bar(1530)^0 are clearly seen, no exotic baryon is observed in the data taken in 2002 and 2003., Comment: 10 pages, 5 figures
Published: 2005

4. Transverse target spin asymmetries in exclusive $ ho^0$ muoproduction

Author: Adolph, C., Alekseev, M. G., Alexakhin, V. Y. u., Alexandrov, Y. u., Alexeev, G. D., Amoroso, A., Andrieux, V., Austregesilo, A., Badellek, B., Balestra, F., Barth, J., Baum, G., Bedfer, Y., Berlin, A., Bernhard, J., Bertini, R., Bicker, K., Bieling, J., Birsa, R., Bisplinghoff, J., Boer, M., Bordalo, P., Bradamante, Franco, Braun, C., Bravar, A., Bressan, Andrea, Buechele, M., Burtin, E., Capozza, L., Chiosso, M., Chung, S. U., Cicuttin, A., Crespo, M. L., Dalla Torre, S., Dasgupta, S. S., Dasgupta, S., Denisov, O. Y. u., Donskov, S. V., Doshita, N., Duic, Venicio, Duennweber, W., Dziewiecki, M., Efremov, A., Elia, Carmine, Eversheim, P. D., Eyrich, W., Faessler, M., Ferrero, A., Filin, A., Finger, M., Finger~jr, M., Fischer, H., Franco, C., Du~fresne~von~hohenesche, N., Friedrich, J. M., Frolov, V., Garfagnini, R., Gautheron, F., Gavrichtchouk, O. P., Gerassimov, S., Geyer, R., Giorgi, Marcello, Gnesi, I., Gobbo, B., Goertz, S., Grabmueller, S., Grasso, A., Grube, B., Gushterski, R., Guskov, A., Guthoerl, T., Haas, F., von Harrach, D., Hahne, D., Heinsius, F. H., Herrmann, F., Hess, C., Hinterberger, F., Hoeppner, C. h., Horikawa, N., D'Hose, N., Huber, S., Ishimoto, S., Ivanshin, Y. u., Iwata, T., Jahn, R., Jary, V., Jasinski, P., Joosten, R., Kabuss, E., Kang, D., Ketzer, B., Khaustov, G. V., Khokhlov, Y. u. A., Kisselev, Y. u., Klein, F., Klimaszewski, K., Koivuniemi, J. H., Kolosov, V. N., Kondo, K., Koenigsmann, K., Konorov, I., Konstantinov, V. F., Kotzinian, A. M., Kouznetsov, O., Kraemer, M., Kroumchtein, Z. V., Kuchinski, N., Kunne, F., Kurek, K., Kurjata, R. P., Lednev, A. A., Lehmann, A., Levorato, Stefano, Lichtenstadt, J., Maggiora, A., Magnon, A., Makke, Nour, Mallot, G. K., Marchand, C., Martin, Anna, Marzec, J., Matousek, Jan, Matsuda, H., Matsuda, T., Meshcheryakov, G., Meyer, W., Michigami, T., Mikhailov, Y. u. V., Miyachi, Y., Morreale, A., Nagaytsev, A., Nagel, T., Nerling, F., Neubert, S., Neyret, D., Nikolaenko, V. I., Novy, J., Nowak, W. D., Nunes, A. S., Olshevsky, A. G., Ostrick, M., Panknin, R., Panzieri, D., Parsamyan, B., Paul, S., Pesek, M., Piragino, G., Platchkov, S., Pochodzalla, J., Polak, J., Polyakov, V. A., Pretz, J., Quaresma, M., Quintans, C., Ramos, S., Reicherz, G., Rocco, Elena, Rodionov, V., Rondio, E., Rossiyskaya, N. S., Ryabchikov, D. I., Samoylenko, V. D., Sandacz, A., Sapozhnikov, M. G., Sarkar, S., Savin, I. A., Sbrizzai, Giulio, Schiavon, Paolo, Schill, C., Schlueter, T., Schmidt, A., Schmidt, K., Schmitt, L., Schmieden, H., Schoenning, K., Schopferer, S., Schott, M., Shevchenko, O. Y. u., Silva, L., Sinha, L., Sirtl, S., Slunecka, M., Sosio, S., Sozzi, Federica, Srnka, A., Steiger, L., Stolarski, M., Sulc, M., Sulej, R., Suzuki, H., Sznajder, P., Takekawa, S., Ter~wolbeek, J., Tessaro, Susanna, Tessarotto, F., Thibaud, F., Uhl, S., Uman, I., Vandenbroucke, M., Virius, M., Vondra, J., Wang, L., Weisrock, T., Wilfert, M., Windmolders, R., Wislicki, W., Wollny, H., Zaremba, K., Zavertyaev, M., Zemlyanichkina, E., Zhuravlev, N., Ziembicki, M., Adolph, C., Alekseev, M. G., Alexakhin, V. Y. u., Alexandrov, Y. u., Alexeev, G. D., Amoroso, A., Andrieux, V., Austregesilo, A., Badellek, B., Balestra, F., Barth, J., Baum, G., Bedfer, Y., Berlin, A., Bernhard, J., Bertini, R., Bicker, K., Bieling, J., Birsa, R., Bisplinghoff, J., Boer, M., Bordalo, P., Bradamante, Franco, Braun, C., Bravar, A., Bressan, Andrea, Buechele, M., Burtin, E., Capozza, L., Chiosso, M., Chung, S. U., Cicuttin, A., Crespo, M. L., Dalla Torre, S., Dasgupta, S. S., Dasgupta, S., Denisov, O. Y. u., Donskov, S. V., Doshita, N., Duic, Venicio, Duennweber, W., Dziewiecki, M., Efremov, A., Elia, Carmine, Eversheim, P. D., Eyrich, W., Faessler, M., Ferrero, A., Filin, A., Finger, M., Finger~jr, M., Fischer, H., Franco, C., Du~fresne~von~hohenesche, N., Friedrich, J. M., Frolov, V., Garfagnini, R., Gautheron, F., Gavrichtchouk, O. P., Gerassimov, S., Geyer, R., Giorgi, Marcello, Gnesi, I., Gobbo, B., Goertz, S., Grabmueller, S., Grasso, A., Grube, B., Gushterski, R., Guskov, A., Guthoerl, T., Haas, F., von Harrach, D., Hahne, D., Heinsius, F. H., Herrmann, F., Hess, C., Hinterberger, F., Hoeppner, C. h., Horikawa, N., D'Hose, N., Huber, S., Ishimoto, S., Ivanshin, Y. u., Iwata, T., Jahn, R., Jary, V., Jasinski, P., Joosten, R., Kabuss, E., Kang, D., Ketzer, B., Khaustov, G. V., Khokhlov, Y. u. A., Kisselev, Y. u., Klein, F., Klimaszewski, K., Koivuniemi, J. H., Kolosov, V. N., Kondo, K., Koenigsmann, K., Konorov, I., Konstantinov, V. F., Kotzinian, A. M., Kouznetsov, O., Kraemer, M., Kroumchtein, Z. V., Kuchinski, N., Kunne, F., Kurek, K., Kurjata, R. P., Lednev, A. A., Lehmann, A., Levorato, Stefano, Lichtenstadt, J., Maggiora, A., Magnon, A., Makke, Nour, Mallot, G. K., Marchand, C., Martin, Anna, Marzec, J., Matousek, Jan, Matsuda, H., Matsuda, T., Meshcheryakov, G., Meyer, W., Michigami, T., Mikhailov, Y. u. V., Miyachi, Y., Morreale, A., Nagaytsev, A., Nagel, T., Nerling, F., Neubert, S., Neyret, D., Nikolaenko, V. I., Novy, J., Nowak, W. D., Nunes, A. S., Olshevsky, A. G., Ostrick, M., Panknin, R., Panzieri, D., Parsamyan, B., Paul, S., Pesek, M., Piragino, G., Platchkov, S., Pochodzalla, J., Polak, J., Polyakov, V. A., Pretz, J., Quaresma, M., Quintans, C., Ramos, S., Reicherz, G., Rocco, Elena, Rodionov, V., Rondio, E., Rossiyskaya, N. S., Ryabchikov, D. I., Samoylenko, V. D., Sandacz, A., Sapozhnikov, M. G., Sarkar, S., Savin, I. A., Sbrizzai, Giulio, Schiavon, Paolo, Schill, C., Schlueter, T., Schmidt, A., Schmidt, K., Schmitt, L., Schmieden, H., Schoenning, K., Schopferer, S., Schott, M., Shevchenko, O. Y. u., Silva, L., Sinha, L., Sirtl, S., Slunecka, M., Sosio, S., Sozzi, Federica, Srnka, A., Steiger, L., Stolarski, M., Sulc, M., Sulej, R., Suzuki, H., Sznajder, P., Takekawa, S., Ter~wolbeek, J., Tessaro, Susanna, Tessarotto, F., Thibaud, F., Uhl, S., Uman, I., Vandenbroucke, M., Virius, M., Vondra, J., Wang, L., Weisrock, T., Wilfert, M., Windmolders, R., Wislicki, W., Wollny, H., Zaremba, K., Zavertyaev, M., Zemlyanichkina, E., Zhuravlev, N., and Ziembicki, M.
Subjects: polarization, gpd, exclusive reactions, hemp
Abstract: Exclusive production of ρ0ρ0 mesons was studied at the COMPASS experiment by scattering 160 GeV/c160 GeV/c muons off transversely polarised protons. Five single-spin and three double-spin azimuthal asymmetries were measured as a function of Q2Q2, xBjxBj, or View the MathML sourcepT2. The View the MathML sourcesinϕS asymmetry is found to be −0.019±0.008(stat.)±0.003(syst.)−0.019±0.008(stat.)±0.003(syst.). All other asymmetries are also found to be of small magnitude and consistent with zero within experimental uncertainties. Very recent calculations using a GPD-based model agree well with the present results. The data is interpreted as evidence for the existence of chiral-odd, transverse generalized parton distributions.
Published: 2014

5. Leading order determination of the gluon polarisation from DIS events with high- hadron pairs

Author: C. Adolph, M. G. Alekseev, V. Y.u. Alexakhin, Y.u. Alexandrov, G. D. Alexeev, A. Amoroso, A. A. Antonov, A. Austregesilo, B. Badełek, F. Balestra, J. Barth, G. Baum, Y. Bedfer, J. Bernhard, R. Bertini, M. Bettinelli, K. Bicker, J. Bieling, J. Bisplinghoff, P. Bordalo, C. Braun, A. Bravar, E. Burtin, D. Chaberny, M. Chiosso, S. U. Chung, A. Cicuttin, M. L. Crespo, S. Das, S. S. Dasgupta, O. Y.u. Denisov, L. Dhara, S. V. Donskov, N. Doshita, W. Dünnweber, M. Dziewiecki, A. Efremov, P. D. Eversheim, W. Eyrich, M. Faessler, A. Ferrero, A. Filin, M. Finger, H. Fischer, C. Franco, N. du Fresne von Hohenesche, J. M. Friedrich, R. Garfagnini, F. Gautheron, O. P. Gavrichtchouk, R. Gazda, S. Gerassimov, R. Geyer, I. Gnesi, B. Gobbo, S. Goertz, S. Grabmüller, A. Grasso, B. Grube, R. Gushterski, A. Guskov, T. Guthörl, F. Haas, D. von Harrach, S. Hedicke, F. H. Heinsius, F. Herrmann, C. Heß, F. Hinterberger, N. Horikawa, C.h. Höppner, N. dʼHose, S. Huber, S. Ishimoto, O. Ivanov, Y.u. Ivanshin, T. Iwata, R. Jahn, P. Jasinski, R. Joosten, E. Kabuß, D. Kang, B. Ketzer, G. V. Khaustov, Y.u. A. Khokhlov, Y.u. Kisselev, F. Klein, K. Klimaszewski, S. Koblitz, J. H. Koivuniemi, V. N. Kolosov, K. Kondo, K. Königsmann, I. Konorov, V. F. Konstantinov, A. Korzenev, A. M. Kotzinian, O. Kouznetsov, M. Krämer, Z. V. Kroumchtein, F. Kunne, K. Kurek, L. Lauser, J. M. Le Goff, A. A. Lednev, A. Lehmann, J. Lichtenstadt, A. Maggiora, A. Magnon, G. K. Mallot, A. Mann, C. Marchand, J. Marzec, T. Matsuda, W. Meyer, T. Michigami, Y.u. V. Mikhailov, M. A. Moinester, A. Morreale, A. Mutter, A. Nagaytsev, T. Nagel, J. P. Nassalski, F. Nerling, S. Neubert, D. Neyret, V. I. Nikolaenko, W. D. Nowak, A. S. Nunes, A. G. Olshevsky, M. Ostrick, A. Padee, R. Panknin, D. Panzieri, B. Parsamyan, S. Paul, E. Perevalova, D. V. Peshekhonov, G. Piragino, S. Platchkov, J. Pochodzalla, J. Polak, V. A. Polyakov, G. Pontecorvo, J. Pretz, S. L. Procureur, M. Quaresma, C. Quintans, J. F. Rajotte, S. Ramos, V. Rapatsky, G. Reicherz, A. Richter, E. Rocco, E. Rondio, N. S. Rossiyskaya, D. I. Ryabchikov, V. D. Samoylenko, A. Sandacz, M. G. Sapozhnikov, S. Sarkar, I. A. Savin, C. Schill, T. Schlüter, K. Schmidt, L. Schmitt, K. Schönning, S. Schopferer, M. Schott, O. Y.u. Shevchenko, L. Silva, L. Sinha, A. N. Sissakian, M. Slunecka, G. I. Smirnov, S. Sosio, A. Srnka, M. Stolarski, M. Sulc, R. Sulej, P. Sznajder, S. Takekawa, J. Ter Wolbeek, S. Tessaro, F. Tessarotto, L. G. Tkatchev, S. Uhl, I. Uman, M. Vandenbroucke, M. Virius, N. V. Vlassov, L. Wang, R. Windmolders, W. Wiślicki, H. Wollny, K. Zaremba, M. Zavertyaev, E. Zemlyanichkina, M. Ziembicki, N. Zhuravlev, A. Zvyagin, BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, DALLA TORRE, SILVIA, DUIC, VENICIO, ELIA, CARMINE, GIORGI, MARCELLO, LEVORATO, STEFANO, Makke, Nour, MARTIN, ANNA, PESARO, GIULIA, SBRIZZAI, GIULIO, SCHIAVON, PAOLO, SOZZI, FEDERICA, C., Adolph, M. G., Alekseev, Alexakhin, V. Y. u., Alexandrov, Y. u., G. D., Alexeev, A., Amoroso, A. A., Antonov, A., Austregesilo, B., Badełek, F., Balestra, J., Barth, G., Baum, Y., Bedfer, J., Bernhard, R., Bertini, M., Bettinelli, K., Bicker, J., Bieling, Birsa, Renato, J., Bisplinghoff, P., Bordalo, Bradamante, Franco, C., Braun, A., Bravar, Bressan, Andrea, E., Burtin, D., Chaberny, M., Chiosso, S. U., Chung, A., Cicuttin, M. L., Crespo, DALLA TORRE, Silvia, S., Da, S. S., Dasgupta, Denisov, O. Y. u., L., Dhara, S. V., Donskov, N., Doshita, Duic, Venicio, W., Dünnweber, M., Dziewiecki, A., Efremov, Elia, Carmine, P. D., Eversheim, W., Eyrich, M., Faessler, A., Ferrero, A., Filin, M., Finger, H., Fischer, C., Franco, N., du Fresne von Hohenesche, J. M., Friedrich, R., Garfagnini, F., Gautheron, O. P., Gavrichtchouk, R., Gazda, S., Gerassimov, R., Geyer, Giorgi, Marcello, I., Gnesi, B., Gobbo, S., Goertz, S., Grabmüller, A., Grasso, B., Grube, R., Gushterski, A., Guskov, T., Guthörl, F., Haa, D., von Harrach, S., Hedicke, F. H., Heinsiu, F., Herrmann, C., Heß, F., Hinterberger, N., Horikawa, Höppner, C. h., N., Dʼhose, S., Huber, S., Ishimoto, O., Ivanov, Ivanshin, Y. u., T., Iwata, R., Jahn, P., Jasinski, R., Joosten, E., Kabuß, D., Kang, B., Ketzer, G. V., Khaustov, Khokhlov, Y. u. A., Kisselev, Y. u., F., Klein, K., Klimaszewski, S., Koblitz, J. H., Koivuniemi, V. N., Kolosov, K., Kondo, K., Königsmann, I., Konorov, V. F., Konstantinov, A., Korzenev, A. M., Kotzinian, O., Kouznetsov, M., Krämer, Z. V., Kroumchtein, F., Kunne, K., Kurek, L., Lauser, J. M., Le Goff, A. A., Lednev, A., Lehmann, Levorato, Stefano, J., Lichtenstadt, A., Maggiora, A., Magnon, Makke, Nour, G. K., Mallot, A., Mann, C., Marchand, Martin, Anna, J., Marzec, T., Matsuda, W., Meyer, T., Michigami, Mikhailov, Y. u. V., M. A., Moinester, A., Morreale, A., Mutter, A., Nagaytsev, T., Nagel, J. P., Nassalski, F., Nerling, S., Neubert, D., Neyret, V. I., Nikolaenko, W. D., Nowak, A. S., Nune, A. G., Olshevsky, M., Ostrick, A., Padee, R., Panknin, D., Panzieri, B., Parsamyan, S., Paul, E., Perevalova, Pesaro, Giulia, D. V., Peshekhonov, G., Piragino, S., Platchkov, J., Pochodzalla, J., Polak, V. A., Polyakov, G., Pontecorvo, J., Pretz, S. L., Procureur, M., Quaresma, C., Quintan, J. F., Rajotte, S., Ramo, V., Rapatsky, G., Reicherz, A., Richter, E., Rocco, E., Rondio, N. S., Rossiyskaya, D. I., Ryabchikov, V. D., Samoylenko, A., Sandacz, M. G., Sapozhnikov, S., Sarkar, I. A., Savin, Sbrizzai, Giulio, Schiavon, Paolo, C., Schill, T., Schlüter, K., Schmidt, L., Schmitt, K., Schönning, S., Schopferer, M., Schott, Shevchenko, O. Y. u., L., Silva, L., Sinha, A. N., Sissakian, M., Slunecka, G. I., Smirnov, S., Sosio, Sozzi, Federica, A., Srnka, M., Stolarski, M., Sulc, R., Sulej, P., Sznajder, S., Takekawa, J., Ter Wolbeek, S., Tessaro, F., Tessarotto, L. G., Tkatchev, S., Uhl, I., Uman, M., Vandenbroucke, M., Viriu, N. V., Vlassov, L., Wang, R., Windmolder, W., Wiślicki, H., Wollny, K., Zaremba, M., Zavertyaev, E., Zemlyanichkina, M., Ziembicki, N., Zhuravlev, and A., Zvyagin
Subjects: DEEP-INELASTIC-SCATTERING, COMPASS experiment, semi inclusive deep inelastic scattering, delta g, muon beam, MONTE-CARLO GENERATOR, R=SIGMA-L/SIGMA-T, PROTON, DEUTERON, NEUTRON SPIN STRUCTURE, LEPTON-NUCLEON SCATTERING
Abstract: We present a determination of the gluon polarisation Δg/g in the nucleon, based on the longitudinal double-spin asymmetry of DIS events with Q2>1 (GeV/c)2 including a pair of large transverse-momentum hadrons in the final state. The data were obtained by the COMPASS experiment at CERN using a 160 GeV/c polarised muon beam scattering off a polarised View the MathML source target. The gluon polarisation is evaluated by a Neural Network approach for three intervals of the gluon momentum fraction xg covering the range 0.04
Published: 2013

6. Exclusive ρ0 muoproduction on transversely polarised protons and deuterons

Author: C. Adolph, M. G. Alekseev, V. Y.u. Alexakhin, Y.u. Alexandrov, G. D. Alexeev, A. Amoroso, A. A. Antonov, A. Austregesilo, B. Badelek, F. Balestra, J. Barth, G. Baum, Y. Bedfer, J. Bernhard, R. Bertini, M. Bettinelli, K. Bicker, J. Bieling, R. Birsa, J. Bisplinghoff, P. Bordalo, C. Braun, A. Bravar, E. Burtin, L. Capozza, M. Chiosso, S. U. Chung, A. Cicuttin, M. L. Crespo, S. Das, S. S. Dasgupta, S. Dasgupta, O. Y.u. Denisov, L. Dhara, S. V. Donskov, N. Doshita, W. Duennweber, M. Dziewiecki, A. Efremov, P. D. Eversheim, W. Eyrich, M. Faessler, A. Ferrero, A. Filin, M. Finger, M. Finger j.r., H. Fischer, C. Franco, N. du Fresne von Hohenesche, J. M. Friedrich, V. Frolov, R. Garfagnini, F. Gautheron, O. P. Gavrichtchouk, S. Gerassimov, R. Geyer, I. Gnesi, B. Gobbo, S. Goertz, S. Grabmueller, A. Grasso, B. Grube, R. Gushterski, A. Guskov, T. Guthoerl, F. Haas, D. von Harrach, F. H. Heinsius, F. Herrmann, C. Hess, F. Hinterberger, N. Horikawa, C.h. Hoeppner, N. d'Hose, S. Ishimoto, O. Ivanov, Y.u. Ivanshin, T. Iwata, R. Jahn, V. Jary, P. Jasinski, R. Joosten, E. Kabuss, D. Kang, B. Ketzer, G. V. Khaustov, Y.u. A. Khokhlov, Y.u. Kisselev, F. Klein, K. Klimaszewski, S. Koblitz, J. H. Koivuniemi, V. N. Kolosov, K. Kondo, K. Koenigsmann, I. Konorov, V. F. Konstantinov, A. Korzenev, A. M. Kotzinian, O. Kouznetsov, M. Kraemer, Z. V. Kroumchtein, F. Kunne, K. Kurek, L. Lauser, A. A. Lednev, A. Lehmann, J. Lichtenstadt, T. Liska, A. Maggiora, A. Magnon, G. K. Mallot, A. Mann, C. Marchand, J. Marzec, T. Matsuda, G. Meshcheryakov, W. Meyer, T. Michigami, Y.u. V. Mikhailov, M. A. Moinester, A. Morreale, A. Mutter, A. Nagaytsev, T. Nagel, T. Negrini, F. Nerling, S. Neubert, D. Neyret, V. I. Nikolaenko, W. D. Nowak, A. S. Nunes, A. G. Olshevsky, M. Ostrick, A. Padee, R. Panknin, D. Panzieri, B. Parsamyan, S. Paul, E. Perevalova, D. V. Peshekhonov, G. Piragino, S. Platchkov, J. Pochodzalla, J. Polak, V. A. Polyakov, J. Pretz, M. Quaresma, C. Quintans, J. F. Rajotte, S. Ramos, V. Rapatsky, G. Reicherz, A. Richter, E. Rocco, E. Rondio, N. S. Rossiyskaya, D. I. Ryabchikov, V. D. Samoylenko, A. Sandacz, M. G. Sapozhnikov, S. Sarkar, I. A. Savin, C. Schill, T. Schlueter, K. Schmidt, L. Schmitt, K. Schoenning, S. Schopferer, M. Schott, W. Schroeder, O. Y.u. Shevchenko, L. Silva, L. Sinha, A. N. Sissakian, M. Slunecka, G. I. Smirnov, S. Sosio, A. Srnka, L. Steiger, M. Stolarski, M. Sulc, R. Sulej, H. Suzuki, P. Sznajder, S. Takekawa, J. Ter Wolbeek, F. Tessarotto, L. G. Tkatchev, S. Uhl, I. Uman, M. Vandenbroucke, M. Virius, N. V. Vlassov, L. Wang, M. Wilfert, R. Windmolders, W. Wislicki, H. Wollny, K. Zaremba, M. Zavertyaev, E. Zemlyanichkina, M. Ziembicki, N. Zhuravlev, A. Z.v.y.a.g.i.n., BRADAMANTE, FRANCO, BRESSAN, Andrea, DALLA TORRE, SILVIA, DUIC, VENICIO, ELIA, CARMINE, GIORGI, MARCELLO, LEVORATO, STEFANO, Makke, Nour, MARTIN, ANNA, PESARO, GIULIA, SBRIZZAI, GIULIO, SCHIAVON, PAOLO, SOZZI, FEDERICA, TESSARO, SUSANNA, C., Adolph, M. G., Alekseev, Alexakhin, V. Y. u., Alexandrov, Y. u., G. D., Alexeev, A., Amoroso, A. A., Antonov, A., Austregesilo, B., Badelek, F., Balestra, J., Barth, G., Baum, Y., Bedfer, J., Bernhard, R., Bertini, M., Bettinelli, K., Bicker, J., Bieling, R., Birsa, J., Bisplinghoff, P., Bordalo, Bradamante, Franco, C., Braun, A., Bravar, Bressan, Andrea, E., Burtin, L., Capozza, M., Chiosso, S. U., Chung, A., Cicuttin, M. L., Crespo, DALLA TORRE, Silvia, S., Da, S. S., Dasgupta, S., Dasgupta, Denisov, O. Y. u., L., Dhara, S. V., Donskov, N., Doshita, Duic, Venicio, W., Duennweber, M., Dziewiecki, A., Efremov, Elia, Carmine, P. D., Eversheim, W., Eyrich, M., Faessler, A., Ferrero, A., Filin, M., Finger, M. Finger j., R., H., Fischer, C., Franco, N., du Fresne von Hohenesche, J. M., Friedrich, V., Frolov, R., Garfagnini, F., Gautheron, O. P., Gavrichtchouk, S., Gerassimov, R., Geyer, Giorgi, Marcello, I., Gnesi, B., Gobbo, S., Goertz, S., Grabmueller, A., Grasso, B., Grube, R., Gushterski, A., Guskov, T., Guthoerl, F., Haa, D., von Harrach, F. H., Heinsiu, F., Herrmann, C., He, F., Hinterberger, N., Horikawa, Hoeppner, C. h., N., D'Hose, S., Ishimoto, O., Ivanov, Ivanshin, Y. u., T., Iwata, R., Jahn, V., Jary, P., Jasinski, R., Joosten, E., Kabu, D., Kang, B., Ketzer, G. V., Khaustov, Khokhlov, Y. u. A., Kisselev, Y. u., F., Klein, K., Klimaszewski, S., Koblitz, J. H., Koivuniemi, V. N., Kolosov, K., Kondo, K., Koenigsmann, I., Konorov, V. F., Konstantinov, A., Korzenev, A. M., Kotzinian, O., Kouznetsov, M., Kraemer, Z. V., Kroumchtein, F., Kunne, K., Kurek, L., Lauser, A. A., Lednev, A., Lehmann, Levorato, Stefano, J., Lichtenstadt, T., Liska, A., Maggiora, A., Magnon, Makke, Nour, G. K., Mallot, A., Mann, C., Marchand, Martin, Anna, J., Marzec, T., Matsuda, G., Meshcheryakov, W., Meyer, T., Michigami, Mikhailov, Y. u. V., M. A., Moinester, A., Morreale, A., Mutter, A., Nagaytsev, T., Nagel, T., Negrini, F., Nerling, S., Neubert, D., Neyret, V. I., Nikolaenko, W. D., Nowak, A. S., Nune, A. G., Olshevsky, M., Ostrick, A., Padee, R., Panknin, D., Panzieri, B., Parsamyan, S., Paul, E., Perevalova, Pesaro, Giulia, D. V., Peshekhonov, G., Piragino, S., Platchkov, J., Pochodzalla, J., Polak, V. A., Polyakov, J., Pretz, M., Quaresma, C., Quintan, J. F., Rajotte, S., Ramo, V., Rapatsky, G., Reicherz, A., Richter, E., Rocco, E., Rondio, N. S., Rossiyskaya, D. I., Ryabchikov, V. D., Samoylenko, A., Sandacz, M. G., Sapozhnikov, S., Sarkar, I. A., Savin, Sbrizzai, Giulio, Schiavon, Paolo, C., Schill, T., Schlueter, K., Schmidt, L., Schmitt, K., Schoenning, S., Schopferer, M., Schott, W., Schroeder, Shevchenko, O. Y. u., L., Silva, L., Sinha, A. N., Sissakian, M., Slunecka, G. I., Smirnov, S., Sosio, Sozzi, Federica, A., Srnka, L., Steiger, M., Stolarski, M., Sulc, R., Sulej, H., Suzuki, P., Sznajder, S., Takekawa, J., Ter Wolbeek, Tessaro, Susanna, F., Tessarotto, L. G., Tkatchev, S., Uhl, I., Uman, M., Vandenbroucke, M., Viriu, N. V., Vlassov, L., Wang, M., Wilfert, R., Windmolder, W., Wislicki, H., Wollny, K., Zaremba, M., Zavertyaev, E., Zemlyanichkina, M., Ziembicki, N., Zhuravlev, and A. Z. v. y. a. g. i., N.
Subjects: COMPASS GPD DVMP Transverse asymmetry
Abstract: The transverse target spin azimuthal asymmetry View the MathML source in hard exclusive production of ρ0 mesons was measured at COMPASS by scattering 160 GeV/c muons off transversely polarised protons and deuterons. The measured asymmetry is sensitive to the nucleon helicity-flip generalised parton distributions Eq, which are related to the orbital angular momentum of quarks in the nucleon. The Q2, xBj and View the MathML source dependence of View the MathML source is presented in a wide kinematic range: View the MathML source, 0.003
Published: 2012

7. Ion back flow reduction in a THGEM based detector2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

Author: M. Alexeev, C. D. R. Azevedo, M. Chiosso, P. M. M. Correia, S. S. Dasgupta, O. Denisov, M. Finger, H. Fischer, B. Gobbo, M. Gregori, F. Hermann, K. Konigsmann, T. Lopes, A. Maggiora, G. Menon, F. Nerling, K. Novakova, J. Novy, D. Panzieri, F. A. Pereira, Q. Liu, C. A. Santos, C. Schill, S. Schopferer, M. Slunecka, L. Steiger, M. Sulc, F. Tessarotto, J. F. C. A. Veloso, BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, CILIBERTI, PIERO, DALLA TORRE, SILVIA, DUIC, VENICIO, GIORGI, MARCELLO, LEVORATO, STEFANO, MARTIN, ANNA, SBRIZZAI, GIULIO, SCHIAVON, PAOLO, SOZZI, FEDERICA, TAKEKAWA, STEFANO, Bo Yu, M., Alexeev, C. D. R., Azevedo, Birsa, Renato, Bradamante, Franco, Bressan, Andrea, M., Chiosso, Ciliberti, Piero, P. M. M., Correia, DALLA TORRE, Silvia, S. S., Dasgupta, O., Denisov, Duic, Venicio, M., Finger, H., Fischer, Giorgi, Marcello, B., Gobbo, M., Gregori, F., Hermann, K., Konigsmann, Levorato, Stefano, T., Lope, A., Maggiora, Martin, Anna, G., Menon, F., Nerling, K., Novakova, J., Novy, D., Panzieri, F. A., Pereira, Q., Liu, C. A., Santo, Sbrizzai, Giulio, Schiavon, Paolo, C., Schill, S., Schopferer, M., Slunecka, Sozzi, Federica, L., Steiger, M., Sulc, Takekawa, Stefano, F., Tessarotto, and J. F. C. A., Veloso
Subjects: RICH, THGEM, ION BACK FLOW, THCOBRA, Micropattern Gas Detectors
Abstract: Cherenkov imaging counters requiring large photosensitive areas, the capability to stand high rates and to operate in magnetic field environments could benefit from the use of micropattern gas detectors based on THick Gaseous Electron Multiplier (THGEM) coupled to a solid state CsI photo-cathode. Nevertheless, the ions produced in the charge multiplication processes, which end up in the CsI photocathode Ion Back Flow (IBF) compromise the detector performance: fast ageing of the CsI photocathode, as well as electron extraction resulting in spurious signals and eventual discharges can occur. To avoid and limit these undesired events, several configurations of THGEM based detectors were considered. Some changing the whole detector geometry by changing the relative position of individual THGEMs to take advantage of the microscopic diffusion properties of electrons and ions. One other configuration changing directly the geometry of the THGEM itself to better create an ion trap, the THCOBRA, is also studied. In this work, experimental and simulation studies of these configurations is performed, particularly concerning IBF and gain. Finite element method calculations and Monte-Carlo simulations are performed for a better understanding of the results.
Published: 2012

8. Development of THGEM-based Photon Detectors forCOMPASS RICH-1

Author: Alexeev, M., Barbosa, F., Birsa, Renato, Bradamante, Franco, Bressan, Andrea, Chiosso, M., Ciliberti, Piero, DALLA TORRE, Silvia, Denisov, O., Duic, Venicio, Finger, M., Finger Jr, M., Fischer, H., Giorgi, Marcello, Gobbo, B., Gregori, M., Heinsius, F. H., Herrmann, F., Koenigsmann, K., Kramer, D., Levorato, Stefano, Maggiora, A., Martin, Anna, Menon, G., Mutter, A., Nerling, F., Novakova, K., Novy, J., Panzieri, D., Polak, J., Rocco, E., Santos, C., Sbrizzai, Giulio, Schiavon, Paolo, Schill, C., Schopferer, S., Slunecka, M., Sozzi, Federica, Steiger, L., Sulc, M., Takekawa, Stefano, Tessarotto, F., Veloso, J. F. C. A., Wollny, H., M., Alexeev, F., Barbosa, Birsa, Renato, Bradamante, Franco, Bressan, Andrea, M., Chiosso, Ciliberti, Piero, DALLA TORRE, Silvia, O., Denisov, Duic, Venicio, M., Finger, M., Finger Jr, H., Fischer, Giorgi, Marcello, B., Gobbo, M., Gregori, F. H., Heinsiu, F., Herrmann, K., Koenigsmann, D., Kramer, Levorato, Stefano, A., Maggiora, Martin, Anna, G., Menon, A., Mutter, F., Nerling, K., Novakova, J., Novy, D., Panzieri, J., Polak, E., Rocco, C., Santo, Sbrizzai, Giulio, Schiavon, Paolo, C., Schill, S., Schopferer, M., Slunecka, Sozzi, Federica, L., Steiger, M., Sulc, Takekawa, Stefano, F., Tessarotto, J. F. C. A., Veloso, and H., Wollny
Subjects: Photon, Physics::Instrumentation and Detectors, Photon detectors, Physics and Astronomy(all), COMPASS, Particle identification, Optics, Compass, COMPASS experiment, Detectors and Experimental Techniques, RICH, Cherenkov radiation, Physics, Large Hadron Collider, business.industry, Electron multiplier, Cherenkov detectors, Detector, Single-Photon, CsI, Gas electron multiplier, business, THGEM, MPGD
Abstract: An R&D project is presented, aimed to develop a high performance gaseous detector of single photons, for the upgrade of the Ring Imaging Cherenkov Counter RICH-1 of the COMPASS Experiment at CERN SPS. The detector has to stably operate at high gain and high rate, to provide good time resolution and insensitivity to magnetic ﬁeld, and to offer the possibility to cover very large areas at affordable cost. The proposed solution is based on the use of a novel and robust electron multiplier, the Thick GEM (THGEM), arranged in a multilayer architecture, where the ﬁrst layer is coated with a photosensitive CsI ﬁlm. A systematic study of the response of THGEMs with various geometrical and production parameters and in different conditions was performed, leading to the choice of a set of optimal parameters. Prototypes of THGEM-based photon detectors able to efficiently detect Cherenkov photons have been built, tested in laboratory and operated in test beam exercises with typical gain of 10 5 and time resolution better than 10 ns. The engineering aspects of building large area (600×600 mm 2 ) THGEM-based photon detectors are presently being investigated.
Published: 2011

9. Single-photon detection with THGEM-based counters

Author: LEVORATO, STEFANO, BRADAMANTE, FRANCO, BRESSAN, Andrea, CILIBERTI, PIERO, DUIC, VENICIO, GIORGI, MARCELLO, MARTIN, ANNA, PESARO, GIULIA, SBRIZZAI, GIULIO, SCHIAVON, PAOLO, SOZZI, FEDERICA, M. Alexeev, R. Birsa, M. Chiosso, S. Dalla Torre, O. Denisov, A. Ferrero, M. Finger, M. Finger Jr, H. Fischer, M. Gregori, B. Gobbo, F. H. Heinsius, F. Herrmann, K. Konigsmann, L. Lauser, A. Maggiora, G. Menon, A. Mutter, F. Nerling, K. Novakova, D. Panzieri, J. Polak, E. Rocco, C. Santos, C. Schill, S. Schopferer, M. Slunecka, L. Steiger, M. Sulc, S. Takekawa, F. Tessarotto, H. Wollny, Levorato, Stefano, M., Alexeev, R., Birsa, Bradamante, Franco, Bressan, Andrea, M., Chiosso, Ciliberti, Piero, S., Dalla Torre, O., Denisov, Duic, Venicio, A., Ferrero, M., Finger, M., Finger Jr, H., Fischer, Giorgi, Marcello, M., Gregori, B., Gobbo, F. H., Heinsiu, F., Herrmann, K., Konigsmann, L., Lauser, A., Maggiora, Martin, Anna, G., Menon, A., Mutter, F., Nerling, K., Novakova, D., Panzieri, Pesaro, Giulia, J., Polak, E., Rocco, C., Santo, Sbrizzai, Giulio, Schiavon, Paolo, C., Schill, S., Schopferer, M., Slunecka, Sozzi, Federica, L., Steiger, M., Sulc, S., Takekawa, F., Tessarotto, and H., Wollny
Subjects: Detector Thgem
Published: 2011

10. Measurement of the Longitudinal Spin Transfer to Lambda and Anti-Lambda Hyperons in Polarised Muon DIS

Author: Alekseev, M., Alexakhin, V. Y. u., Alexandrov, Y. u., Alexeev, G. D., Amoroso, A., Austregisilio, A., Badelek, B., Balestra, F., Ball, J., Barth, J., Baum, G., Bedfer, Y., Bernhard, J., Bertini, R., Bettinelli, M., Birsa, Renato, Bisplinghoff, J., Bordalo, P., Bradamante, Franco, Bravar, A., Bressan, Andrea, Brona, G., Burtin, E., Bussa, M. P., Chapiro, A., Chiosso, M., Chung, S. U., Cicuttin, A., Colantoni, M., Crespo, M. L., DALLA TORRE, Silvia, Dafni, T., Das, S., Dasgupta, S. S., Denisov, O. Y. u., Dhara, L., Diaz, V., Dinkelbach, A. M., Donskov, S. V., Doshita, N., Duic, Venicio, Dunnweber, W., Efremov, A., El Alaoui, A., Eversheim, P. D., Eyrich, W., Faessler, M., Ferrero, A., Finger, M., Fischer, H., Franco, C., Friedrich, J. M., Garfagnini, R., Gautheron, F., Gavrichtchouk, O. P., Gazda, R., Gerassimov, S., Geyer, R., Giorgi, Marcello, Gobbo, B., Goertz, S., Grabmuller, S., Grajek, O. A., Grasso, A., Grube, B., Gushterski, R., Guskov, A., Haas, F., Hagemann, R., von Harrach, D., Hasegawa, T., Heckmann, J., Heinsius, F. H., Hermann, R., Herrmann, F., Hess, C., Hinterberger, F., Horikawa, N., Hoppner, C. h., D'Hose, N., Ilgner, C., Ishimoto, S., Ivanov, O., Ivanshin, Y. u., Iwata, T., Jahn, R., Jasinski, P., Jegou, G., Joosten, R., Kabuss, E., Kafer, W., Kang, D., Ketzer, B., Khaustov, G. V., Khokhlov, Y. u. A., Kiefer, J., Kisselev, Y. u., Klein, F., Klimaszewski, K., Koblitz, S., Koivuniemi, J. H., Kolosov, V. N., Komissarov, E. V., Kondo, K., Konigsmann, K., Konopka, R., Konorov, I., Konstantinov, V. F., Korzenev, A., Kotzinian, A. M., Kouznetsov, O., Kowalik, K., Kramer, M., Kral, A., Kroumchtein, Z. V., Kuhn, R., Kunne, F., Kurek, K., Le Goff, J. M., Lednev, A. A., Lehmann, A., Levorato, Stefano, Lichtenstadt, J., Liska, T., Maggiora, A., Maggiora, M., Magnon, A., Mallot, G. K., Mann, A., Marchand, C., Marroncle, J., Martin, Anna, Marzec, J., Massmann, F., Matsuda, T., Maximov, A. N., Meyer, W., Michigami, T., Mikhailov, Y. u. V., Moinester, M. A., Mutter, A., Nagaytsev, A., Nagel, T., Nassalski, J., Negrini, S., Nerling, F., Neubert, S., Neyret, D., Nikolaenko, V. I., Olshevsky, A. G., Ostrick, M., Padee, A., Panknin, R., Panzieri, D., Parsamyan, B., Paul, S., Pawlukiewicz Kaminska, B., Perevalova, E., Pesaro, Giulia, Peshekhonov, D. V., Piragino, G., Platchkov, S., Pochodzalla, J., Polak, J., Polyakov, V. A., Pontecorvo, G., Pretz, J., Quintans, C., Rajotte, J. F., Ramos, S., Rapatsky, V., Reicherz, G., Reggiani, D., Richter, A., Robinet, F., Rocco, E., Rondio, E., Ryabchikov, D. I., Samoylenko, V. D., Sandacz, A., Santos, H., Sapozhnikov, M. G., Sarkar, S., Savin, I. A., Sbrizzai, Giulio, Schiavon, Paolo, Schill, C., Schmitt, L., Schroder, W., Shevchenko, O. Y. u., Siebert, H. W., Silva, L., Sinha, L., Sissakian, A. N., Slunecka, M., Smirnov, G. I., Sosio, S., Sozzi, Federica, Srnka, A., Stolarski, M., Sulc, M., Sulej, R., Takekawa, Stefano, Tessaro, Susanna, Tessarotto, F., Teufel, A., Tkatchev, L. G., Venugopal, G., Virius, M., Vlassov, N. V., Vossen, A., Weitzel, Q., Wenzl, K., Windmolders, R., Wislicki, W., Wollny, H., Zaremba, K., Zavertyaev, M., Zemlyanichkina, E., Ziembicki, M., Zhao, J., Zhuravlev, N., Zvyagin, A., M., Alekseev, Alexakhin, V. Y. u., Alexandrov, Y. u., G. D., Alexeev, A., Amoroso, A., Austregisilio, B., Badelek, F., Balestra, J., Ball, J., Barth, G., Baum, Y., Bedfer, J., Bernhard, R., Bertini, M., Bettinelli, Birsa, Renato, J., Bisplinghoff, P., Bordalo, Bradamante, Franco, A., Bravar, Bressan, Andrea, G., Brona, E., Burtin, M. P., Bussa, A., Chapiro, M., Chiosso, S. U., Chung, A., Cicuttin, M., Colantoni, M. L., Crespo, DALLA TORRE, Silvia, T., Dafni, S., Da, S. S., Dasgupta, Denisov, O. Y. u., L., Dhara, V., Diaz, A. M., Dinkelbach, S. V., Donskov, N., Doshita, Duic, Venicio, W., Dunnweber, A., Efremov, A., El Alaoui, P. D., Eversheim, W., Eyrich, M., Faessler, A., Ferrero, M., Finger, H., Fischer, C., Franco, J. M., Friedrich, R., Garfagnini, F., Gautheron, O. P., Gavrichtchouk, R., Gazda, S., Gerassimov, R., Geyer, Giorgi, Marcello, B., Gobbo, S., Goertz, S., Grabmuller, O. A., Grajek, A., Grasso, B., Grube, R., Gushterski, A., Guskov, F., Haa, R., Hagemann, D., von Harrach, T., Hasegawa, J., Heckmann, F. H., Heinsiu, R., Hermann, F., Herrmann, C., He, F., Hinterberger, N., Horikawa, Hoppner, C. h., N., D'Hose, C., Ilgner, S., Ishimoto, O., Ivanov, Ivanshin, Y. u., T., Iwata, R., Jahn, P., Jasinski, G., Jegou, R., Joosten, E., Kabu, W., Kafer, D., Kang, B., Ketzer, G. V., Khaustov, Khokhlov, Y. u. A., J., Kiefer, Kisselev, Y. u., F., Klein, K., Klimaszewski, S., Koblitz, J. H., Koivuniemi, V. N., Kolosov, E. V., Komissarov, K., Kondo, K., Konigsmann, R., Konopka, I., Konorov, V. F., Konstantinov, A., Korzenev, A. M., Kotzinian, O., Kouznetsov, K., Kowalik, M., Kramer, A., Kral, Z. V., Kroumchtein, R., Kuhn, F., Kunne, K., Kurek, J. M., Le Goff, A. A., Lednev, A., Lehmann, Levorato, Stefano, J., Lichtenstadt, T., Liska, A., Maggiora, M., Maggiora, A., Magnon, G. K., Mallot, A., Mann, C., Marchand, J., Marroncle, Martin, Anna, J., Marzec, F., Massmann, T., Matsuda, A. N., Maximov, W., Meyer, T., Michigami, Mikhailov, Y. u. V., M. A., Moinester, A., Mutter, A., Nagaytsev, T., Nagel, J., Nassalski, S., Negrini, F., Nerling, S., Neubert, D., Neyret, V. I., Nikolaenko, A. G., Olshevsky, M., Ostrick, A., Padee, R., Panknin, D., Panzieri, B., Parsamyan, S., Paul, B., Pawlukiewicz Kaminska, E., Perevalova, Pesaro, Giulia, D. V., Peshekhonov, G., Piragino, S., Platchkov, J., Pochodzalla, J., Polak, V. A., Polyakov, G., Pontecorvo, J., Pretz, C., Quintan, J. F., Rajotte, S., Ramo, V., Rapatsky, G., Reicherz, D., Reggiani, A., Richter, F., Robinet, E., Rocco, E., Rondio, D. I., Ryabchikov, V. D., Samoylenko, A., Sandacz, H., Santo, M. G., Sapozhnikov, S., Sarkar, I. A., Savin, Sbrizzai, Giulio, Schiavon, Paolo, C., Schill, L., Schmitt, W., Schroder, Shevchenko, O. Y. u., H. W., Siebert, L., Silva, L., Sinha, A. N., Sissakian, M., Slunecka, G. I., Smirnov, S., Sosio, Sozzi, Federica, A., Srnka, M., Stolarski, M., Sulc, R., Sulej, Takekawa, Stefano, Tessaro, Susanna, F., Tessarotto, A., Teufel, L. G., Tkatchev, G., Venugopal, M., Viriu, N. V., Vlassov, A., Vossen, Q., Weitzel, K., Wenzl, R., Windmolder, W., Wislicki, H., Wollny, K., Zaremba, M., Zavertyaev, E., Zemlyanichkina, M., Ziembicki, J., Zhao, N., Zhuravlev, and A., Zvyagin
Subjects: Fragmentation into hadron, High Energy Physics - Experiment (hep-ex), Baryon production, Fragmentation into hadrons, Polarization in interactions and scattering, Hyperons, FOS: Physical sciences, High Energy Physics::Experiment, Particle Physics - Experiment, High Energy Physics - Experiment
Abstract: The longitudinal polarisation transfer from muons to lambda and anti-lambda hyperons, D_LL, has been studied in deep inelastic scattering off an unpolarised isoscalar target at the COMPASS experiment at CERN. The spin transfers to lambda and anti-lambda produced in the current fragmentation region exhibit different behaviours as a function of x and xF . The measured x and xF dependences of D^lambda_LL are compatible with zero, while D^anti-lambda_LL tends to increase with xF, reaching values of 0.4 - 0.5. The resulting average values are D^lambda_LL = -0.012 +- 0.047 +- 0.024 and D^anti-lambda_LL = 0.249 +- 0.056 +- 0.049. These results are discussed in the frame of recent model calculations., 13 pages, 7 figures
Published: 2009

11. Observation of a J^PC = 1-+ exotic resonance in diffractive dissociation of 190 GeV/c pi- into pi- pi- pi+

Author: Alekseev, M. G., Alexakhin, V. Y. u., Alexandrov, Y. u., Alexeev, G. D., Amoroso, A., Austregesilo, A., Badełek, B., Balestra, F., Ball, J., Barth, J., Baum, G., Bedfer, Y., Bernhard, J., Bertini, R., Bettinelli, M., Birsa, Renato, Bisplinghoff, J., Bordalo, P., Bradamante, Franco, Bravar, A., Bressan, Andrea, Brona, G., Burtin, E., Bussa, M. P., Chapiro, A., Chiosso, M., Chung, S. U., Cicuttin, A., Colantoni, M., Crespo, M. L., DALLA TORRE, Silvia, Dafni, T., Das, S., Dasgupta, S. S., Denisov, O. Y. u., Dhara, L., Diaz, V., Dinkelbach, A. M., Donskov, S. V., Doshita, N., Duic, Venicio, Dünnweber, W., Efremov, A., El Alaoui, A., Eversheim, P. D., Eyrich, W., Faessler, M., Ferrero, A., Finger, M., Finger, M. J. r., Fischer, H., Franco, C., Friedrich, J. M., Garfagnini, R., Gautheron, F., Gavrichtchouk, O. P., Gazda, R., Gerassimov, S., Geyer, R., Giorgi, Marcello, Gobbo, B., Goertz, S., Grabmüller, S., Grajek, O. A., Grasso, A., Grube, B., Gushterski, R., Guskov, A., Haas, F., von Harrach, D., Hasegawa, T., Heckmann, J., Heinsius, F. H., Hermann, R., Herrmann, F., Heß, C., Hinterberger, F., Horikawa, N., Höppner, C. h., D'Hose, N., Ilgner, C., Ishimoto, S., Ivanov, O., Ivanshin, Y. u., Iwata, T., Jahn, R., Jasinski, P., Jegou, G., Joosten, R., Kabuß, E., Kang, D., Ketzer, B., Khaustov, G. V., Khokhlov, Y. u. A., Kisselev, Y. u., Klein, F., Klimaszewski, K., Koblitz, S., Koivuniemi, J. H., Kolosov, V. N., Komissarov, E. V., Kondo, K., Königsmann, K., Konopka, R., Konorov, I., Konstantinov, V. F., Korzenev, A., Kotzinian, A. M., Kouznetsov, O., Kowalik, K., Krämer, M., Kral, A., Kroumchtein, Z. V., Kuhn, R., Kunne, F., Kurek, K., Lauser, L., Le Goff, J. M., Lednev, A. A., Lehmann, A., Levorato, S., Lichtenstadt, J., Liska, T., Maggiora, A., Maggiora, M., Magnon, A., Mallot, G. K., Mann, A., Marchand, C., Marroncle, J., Martin, Anna, Marzec, J., Massmann, F., Matsuda, T., Maximov, A. N., Meyer, W., Michigami, T., Mikhailov, Y. u. V., Moinester, M. A., Mutter, A., Nagaytsev, A., Nagel, T., Nassalski, J., Negrini, T., Nerling, F., Neubert, S., Neyret, D., Nikolaenko, V. I., Olshevsky, A. G., Ostrick, M., Padee, A., Panknin, R., Panzieri, D., Parsamyan, B., Paul, S., Pawlukiewicz Kaminska, B., Perevalova, E., Pesaro, G., Peshekhonov, D. V., Piragino, G., Platchkov, S., Pochodzalla, J., Polak, J., Polyakov, V. A., Pontecorvo, G., Pretz, J., Quintans, C., Rajotte, J. F., Ramos, S., Rapatsky, V., Reicherz, G., Reggiani, D., Richter, A., Robinet, F., Rocco, E., Rondio, E., Ryabchikov, D. I., Samoylenko, V. D., Sandacz, A., Santos, H., Sapozhnikov, M. G., Sarkar, S., Savin, I. A., Sbrizzai, Giulio, Schiavon, Paolo, Schill, C., Schlüter, T., Schmitt, L., Schopferer, S., Schröder, W., Shevchenko, O. Y. u., Siebert, H. W., Silva, L., Sinha, L., Sissakian, A. N., Slunecka, M., Smirnov, G. I., Sosio, S., Sozzi, Federica, Srnka, A., Stolarski, M., Sulc, M., Sulej, R., Takekawa, S., Tessaro, S., Tessarotto, F., Teufel, A., Tkatchev, L. G., Uhl, S., Uman, I., Venugopal, G., Virius, M., Vlassov, N. V., Vossen, A., Weitzel, Q., Windmolders, R., Wiślicki, W., Wollny, H., Zaremba, K., Zavertyaev, M., Zemlyanichkina, E., Ziembicki, M., Zhao, J., Zhuravlev, N., Zvyagin, A., Alekseev, M. G., Alexakhin, V. Y. u., Alexandrov, Y. u., Alexeev, G. D., Amoroso, A., Austregesilo, A., Badełek, B., Balestra, F., Ball, J., Barth, J., Baum, G., Bedfer, Y., Bernhard, J., Bertini, R., Bettinelli, M., Birsa, Renato, Bisplinghoff, J., Bordalo, P., Bradamante, Franco, Bravar, A., Bressan, Andrea, Brona, G., Burtin, E., Bussa, M. P., Chapiro, A., Chiosso, M., Chung, S. U., Cicuttin, A., Colantoni, M., Crespo, M. L., DALLA TORRE, Silvia, Dafni, T., Das, S., Dasgupta, S. S., Denisov, O. Y. u., Dhara, L., Diaz, V., Dinkelbach, A. M., Donskov, S. V., Doshita, N., Duic, Venicio, Dünnweber, W., Efremov, A., El Alaoui, A., Eversheim, P. D., Eyrich, W., Faessler, M., Ferrero, A., Finger, M., Finger, M. J. r., Fischer, H., Franco, C., Friedrich, J. M., Garfagnini, R., Gautheron, F., Gavrichtchouk, O. P., Gazda, R., Gerassimov, S., Geyer, R., Giorgi, Marcello, Gobbo, B., Goertz, S., Grabmüller, S., Grajek, O. A., Grasso, A., Grube, B., Gushterski, R., Guskov, A., Haas, F., von Harrach, D., Hasegawa, T., Heckmann, J., Heinsius, F. H., Hermann, R., Herrmann, F., Heß, C., Hinterberger, F., Horikawa, N., Höppner, C. h., D'Hose, N., Ilgner, C., Ishimoto, S., Ivanov, O., Ivanshin, Y. u., Iwata, T., Jahn, R., Jasinski, P., Jegou, G., Joosten, R., Kabuß, E., Kang, D., Ketzer, B., Khaustov, G. V., Khokhlov, Y. u. A., Kisselev, Y. u., Klein, F., Klimaszewski, K., Koblitz, S., Koivuniemi, J. H., Kolosov, V. N., Komissarov, E. V., Kondo, K., Königsmann, K., Konopka, R., Konorov, I., Konstantinov, V. F., Korzenev, A., Kotzinian, A. M., Kouznetsov, O., Kowalik, K., Krämer, M., Kral, A., Kroumchtein, Z. V., Kuhn, R., Kunne, F., Kurek, K., Lauser, L., Le Goff, J. M., Lednev, A. A., Lehmann, A., Levorato, S., Lichtenstadt, J., Liska, T., Maggiora, A., Maggiora, M., Magnon, A., Mallot, G. K., Mann, A., Marchand, C., Marroncle, J., Martin, Anna, Marzec, J., Massmann, F., Matsuda, T., Maximov, A. N., Meyer, W., Michigami, T., Mikhailov, Y. u. V., Moinester, M. A., Mutter, A., Nagaytsev, A., Nagel, T., Nassalski, J., Negrini, T., Nerling, F., Neubert, S., Neyret, D., Nikolaenko, V. I., Olshevsky, A. G., Ostrick, M., Padee, A., Panknin, R., Panzieri, D., Parsamyan, B., Paul, S., Pawlukiewicz Kaminska, B., Perevalova, E., Pesaro, G., Peshekhonov, D. V., Piragino, G., Platchkov, S., Pochodzalla, J., Polak, J., Polyakov, V. A., Pontecorvo, G., Pretz, J., Quintans, C., Rajotte, J. F., Ramos, S., Rapatsky, V., Reicherz, G., Reggiani, D., Richter, A., Robinet, F., Rocco, E., Rondio, E., Ryabchikov, D. I., Samoylenko, V. D., Sandacz, A., Santos, H., Sapozhnikov, M. G., Sarkar, S., Savin, I. A., Sbrizzai, Giulio, Schiavon, Paolo, Schill, C., Schlüter, T., Schmitt, L., Schopferer, S., Schröder, W., Shevchenko, O. Y. u., Siebert, H. W., Silva, L., Sinha, L., Sissakian, A. N., Slunecka, M., Smirnov, G. I., Sosio, S., Sozzi, Federica, Srnka, A., Stolarski, M., Sulc, M., Sulej, R., Takekawa, S., Tessaro, S., Tessarotto, F., Teufel, A., Tkatchev, L. G., Uhl, S., Uman, I., Venugopal, G., Virius, M., Vlassov, N. V., Vossen, A., Weitzel, Q., Windmolders, R., Wiślicki, W., Wollny, H., Zaremba, K., Zavertyaev, M., Zemlyanichkina, E., Ziembicki, M., Zhao, J., Zhuravlev, N., and Zvyagin, A.
Subjects: MESON PRODUCTION, diffraction: dissociation, FOS: Physical sciences, COMPASS, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), mass: width, Experiment-HEP, 1960 GeV/c, 14.40.Rt, 14.40.Be, gluonic excitations, light meson spectrum, a2(1320), Nuclear Experiment, a1(1260), pi- nucleus: inclusive reaction, hybrids, lead, pi: multiple production, REST, hadron spectroscopy, mass spectrum: (pi+ 2pi-), exotic mesons, 12.39.Mk, partial wave analysis, resonance: exotic, CERN SPS, PARTICLE PHYSICS, HYBRID, STATES, DECAY, WAVE, VES, 13.25.Jx, pi2(1670), High Energy Physics::Experiment, Particle Physics - Experiment
Abstract: The COMPASS experiment at the CERN SPS has studied the diffractive dissociation of negative pions into the pi- pi- pi+ final state using a 190 GeV/c pion beam hitting a lead target. A partial wave analysis has been performed on a sample of 420000 events taken at values of the squared 4-momentum transfer t' between 0.1 and 1 GeV^2/c^2. The well-known resonances a1(1260), a2(1320), and pi2(1670) are clearly observed. In addition, the data show a significant natural parity exchange production of a resonance with spin-exotic quantum numbers J^PC = 1-+ at 1.66 GeV/c^2 decaying to rho pi. The resonant nature of this wave is evident from the mass-dependent phase differences to the J^PC = 2-+ and 1++ waves. From a mass-dependent fit a resonance mass of 1660 +- 10+0-64 MeV/c^2 and a width of 269+-21+42-64 MeV/c^2 is deduced., Comment: 7 page, 3 figures; version 2 gives some more details, data unchanged; version 3 updated authors, text shortened, data unchanged
Published: 2009
Full Text: View/download PDF

12. The upgrade project of the RICH-1 of the COMPASS Experiment

Author: P. Abbon, M. Alekseev, H. Angerer, R. Birsa, M. Bordalo, L. Busso, M. Chiosso, O. Cobanoglu, M. L. Colantoni, S. Dalla Torre, T. Dafni, E. Delagnes, H. Deshamps, V. Diaz, N. Dibiase, W. Eyrich, D. Faso, A. Ferrero, M. Finger, M. Finger Jr, H. Fischer, S. Gerassimov, B. Gobbo, R. Hagemann, D. von Harrach, F. H. Heinsius, R. Joosten, B. Ketzer, K. Konigsmann, V. N. Kolosov, I. Konorov, F. Kunne, A. Lehmann, A. Maggiora, A. Magnon, A. Mann, G. Mazza, G. Menon, A. Mutter, O. Nahle, F. Nerling, D. Neyret, S. Panebianco, D. Panzieri, S. Paul, J. Polak, D. Rebourgeard, F. Robinet, E. Rocco, C. Schill, W. Schroder, L. Silva, M. Slunecka, F. Sozzi, L. Steiger, M. Sulc, M. Svec, S. Takekawa, F. Tessarotto, A. Teufel, H. Wollny, BRADAMANTE, FRANCO, BRESSAN, Andrea, CILIBERTI, PIERO, DUIC, VENICIO, GIORGI, MARCELLO, LEVORATO, STEFANO, MARTIN, ANNA, PESARO, GIULIA, SCHIAVON, PAOLO, P., Abbon, M., Alekseev, H., Angerer, R., Birsa, M., Bordalo, Bradamante, Franco, Bressan, Andrea, L., Busso, M., Chiosso, Ciliberti, Piero, O., Cobanoglu, M. L., Colantoni, S., Dalla Torre, T., Dafni, E., Delagne, H., Deshamp, V., Diaz, N., Dibiase, Duic, Venicio, W., Eyrich, D., Faso, A., Ferrero, M., Finger, M., Finger Jr, H., Fischer, S., Gerassimov, Giorgi, Marcello, B., Gobbo, R., Hagemann, D., von Harrach, F. H., Heinsiu, R., Joosten, B., Ketzer, K., Konigsmann, V. N., Kolosov, I., Konorov, F., Kunne, A., Lehmann, Levorato, Stefano, A., Maggiora, A., Magnon, A., Mann, Martin, Anna, G., Mazza, G., Menon, A., Mutter, O., Nahle, F., Nerling, D., Neyret, S., Panebianco, D., Panzieri, S., Paul, Pesaro, Giulia, J., Polak, D., Rebourgeard, F., Robinet, E., Rocco, Schiavon, Paolo, C., Schill, W., Schroder, L., Silva, M., Slunecka, F., Sozzi, L., Steiger, M., Sulc, M., Svec, S., Takekawa, F., Tessarotto, A., Teufel, and H., Wollny
Subjects: Compass Experiment
Published: 2009

13. Development of a THGEM-based photon detectorfor RICH applications

Author: M. Alekseev, M. Alfonsi, R. Birsa, M. Chiosso, G. Croci, M. L. Colantoni, S. Dalla Torre, O. Denisov, V. Diaz, N. Dibiase, S. Duarte Pinto, A. Ferrero, M. Finger, M. Finger Jr, H. Fischer, G. Giacomini, B. Gobbo, R. Hagemann, F. H. Heinsius, F. Herrmann, K. Konigsmann, D. Kramer, L. Lauser, A. Maggiora, G. Menon, A. Mutter, F. Nerling, D. Panzieri, J. Polak, E. Rocco, L. Ropelewski, F. Sauli, C. Schill, S. Schopfere, M. Slunecka, L. Steiger, M. Sulc, S. Takekawa, F. Tessarotto, H. Wollny, BRADAMANTE, FRANCO, BRESSAN, Andrea, CILIBERTI, PIERO, DUIC, VENICIO, GIORGI, MARCELLO, LEVORATO, STEFANO, MARTIN, ANNA, PESARO, GIULIA, SBRIZZAI, GIULIO, SCHIAVON, PAOLO, SOZZI, FEDERICA, M., Alekseev, M., Alfonsi, R., Birsa, Bradamante, Franco, Bressan, Andrea, M., Chiosso, Ciliberti, Piero, G., Croci, M. L., Colantoni, S., Dalla Torre, O., Denisov, V., Diaz, N., Dibiase, S., Duarte Pinto, Duic, Venicio, A., Ferrero, M., Finger, M., Finger Jr, H., Fischer, G., Giacomini, Giorgi, Marcello, B., Gobbo, R., Hagemann, F. H., Heinsiu, F., Herrmann, K., Konigsmann, D., Kramer, L., Lauser, Levorato, Stefano, A., Maggiora, Martin, Anna, G., Menon, A., Mutter, F., Nerling, D., Panzieri, Pesaro, Giulia, J., Polak, E., Rocco, L., Ropelewski, F., Sauli, Sbrizzai, Giulio, Schiavon, Paolo, C., Schill, S., Schopfere, M., Slunecka, Sozzi, Federica, L., Steiger, M., Sulc, S., Takekawa, F., Tessarotto, and H., Wollny
Subjects: Detector Thgem
Published: 2009

14. First Observation of the Cabibbo-suppressed Decays Xi+(c) ---> Sigma+ pi- pi+ and Xi+(c) ---> Sigma- pi+ pi+ and Measurement of their Branching Ratios

Author: VAZQUEZ JAUREGUI E, SCHIAVON, PAOLO, VAZQUEZ JAUREGUI, E, and Schiavon, Paolo
Published: 2008

15. READ-OUT ELECTRONICS FOR FAST PHOTON DETECTION WITH COMPASS RICH

Author: Abbon, P, Alexeev, M, Angerer, H, Birsa, R, Bordalo, P, Bradamante, Franco, Bressan, Andrea, Chiosso, M, Ciliberti, Piero, Colanton, M, Dafni, T, DALLA TORRE, S, Delagnes, E, Denisov, O, Deschamps, H, Diaz, V, Dibiase, N, Duic, V, Eyrich, W, Ferrero, A, Finger, M, Finger, J. R. M., Fischer, H, Gerassimov, S, Giorgi, M, Gobbo, B, Hagemann, R, VON HARRACH, D, Heinsius, F. H., Joosten, R, Ketzer, B, Kolosov, V. N., Konigsmann, K, Konorov, I, Kramer, D, Kunne, F, Lehmann, A, Levorato, Stefano, Maggiora, A, Magnon, A, Mann, A, Martin, Anna, Menon, G, Mutter, A, Nahle, O, Nerling, F, Neyret, D, Panzieri, D, Paul, S, Pesaro, G, Pizzolotto, C, Polak, J, Rebourgeard, P, Robinet, F, Rocco, E, Schiavon, Paolo, Schill, C, Schoenmeier, P, Schroder, W, Silva, L, Slunecka, M, Sozzi, F, Steiger, L, Sulc, M, Svec, M, Takekawa, Stefano, Tessarotto, F, Teufel, A, Wollny, H., Abbon, P, Alexeev, M, Angerer, H, Birsa, R, Bordalo, P, Bradamante, Franco, Bressan, Andrea, Chiosso, M, Ciliberti, Piero, Colanton, M, Dafni, T, DALLA TORRE, S, Delagnes, E, Denisov, O, Deschamps, H, Diaz, V, Dibiase, N, Duic, V, Eyrich, W, Ferrero, A, Finger, M, FINGER J. R., M, Fischer, H, Gerassimov, S, Giorgi, M, Gobbo, B, Hagemann, R, VON HARRACH, D, HEINSIUS F., H, Joosten, R, Ketzer, B, KOLOSOV V., N, Konigsmann, K, Konorov, I, Kramer, D, Kunne, F, Lehmann, A, Levorato, Stefano, Maggiora, A, Magnon, A, Mann, A, Martin, Anna, Menon, G, Mutter, A, Nahle, O, Nerling, F, Neyret, D, Panzieri, D, Paul, S, Pesaro, G, Pizzolotto, C, Polak, J, Rebourgeard, P, Robinet, F, Rocco, E, Schiavon, Paolo, Schill, C, Schoenmeier, P, Schroder, W, Silva, L, Slunecka, M, Sozzi, F, Steiger, L, Sulc, M, Svec, M, Takekawa, Stefano, Tessarotto, F, Teufel, A, and Wollny, H.
Published: 2008

16. A highly integrated low-cost readout system for the COMPASS RICH-1 detector2007 IEEE Nuclear Science Symposium Conference Record

Author: P. Abbon, M. Alekseev, H. Angerer, M. Apollonio, P. Bordalo, L. Busso, M. Chiosso, M. L. Colantoni, S. Costa, T. Dafni, E. Delagnes, H. Deschamps, V. Diaz, N. Dibiase, W. Eyrich, D. Faso, A. Ferrero, M. Finger, H. Fischer, M. Georgi, S. Gerassimov, B. Gobbo, R. Hagemann, D. von Harrach, F. H. Heinsius, R. Joosten, B. Ketzer, V. N. Kolosov, K. Konigsmann, I. Konorov, D. Kramer, F. Kunne, A. Lehmann, A. Maggiora, A. Magnon, A. Mann, G. Menon, A. Mutter, O. Nahle, F. Nerling, D. Neyret, S. Panebianco, D. Panzieri, S. Paul, C. Pizzolotto, J. Polak, P. Rebourgeard, F. Robinet, E. Rocco, C. Schill, W. Schroder, L. Silva, M. Slunecka, L. Steiger, M. Sulc, M. Svec, F. Tessarotto, A. Teufel, H. Wollny, BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, CILIBERTI, PIERO, DALLA TORRE, SILVIA, DUIC, VENICIO, LEVORATO, STEFANO, MARTIN, ANNA, PAGANO, PAOLO, PESARO, GIULIA, SCHIAVON, PAOLO, SOZZI, FEDERICA, Bo Yu, P., Abbon, M., Alekseev, H., Angerer, M., Apollonio, Birsa, Renato, P., Bordalo, Bradamante, Franco, Bressan, Andrea, L., Busso, M., Chiosso, Ciliberti, Piero, M. L., Colantoni, S., Costa, T., Dafni, DALLA TORRE, Silvia, E., Delagne, H., Deschamp, V., Diaz, N., Dibiase, Duic, Venicio, W., Eyrich, D., Faso, A., Ferrero, M., Finger, H., Fischer, M., Georgi, S., Gerassimov, B., Gobbo, R., Hagemann, D., von Harrach, F. H., Heinsiu, R., Joosten, B., Ketzer, V. N., Kolosov, K., Konigsmann, I., Konorov, D., Kramer, F., Kunne, A., Lehmann, Levorato, Stefano, A., Maggiora, A., Magnon, A., Mann, Martin, Anna, G., Menon, A., Mutter, O., Nahle, F., Nerling, D., Neyret, Pagano, Paolo, S., Panebianco, D., Panzieri, S., Paul, Pesaro, Giulia, C., Pizzolotto, J., Polak, P., Rebourgeard, F., Robinet, E., Rocco, Schiavon, Paolo, C., Schill, W., Schroder, L., Silva, M., Slunecka, Sozzi, Federica, L., Steiger, M., Sulc, M., Svec, F., Tessarotto, A., Teufel, and H., Wollny
Subjects: Photons, Readout systems, Photodetectors, Field emission cathodes, Detectors, Detectors, Field emission cathodes, Particle beams, Photodetectors, Photomultipliers, Photons, Readout systems, Particle beams, Photomultipliers
Abstract: Particle identification at high multiplicities is a key feature of the COMPASS experiment at CERN's SPS. Hadrons up to 50 GeV/c are identified by a RICH detector with a large horizontal and vertical acceptance of ±250 mrad and ±180 mrad, respectively. The central region of the photon detector is equipped with multi-anode photomultiplier tubes, the remaining 75% of the total active area are covered by MWPCs with CsI photocathodes. In order to improve the performance of the detector at very high beam intensities, more than 62000 channels of a new analog readout system of file MWPCs, based on the APV25 chip, were developed and installed in 2006. The new system features good single photon detection efficiency due to its low noise, negligible dead time at trigger rates up to 50 kHz, and low cost. In addition, sampling of the MWPC signal allows us to measure the signal time with a resolution of about 30 ns or better. The architecture of the new readout system as well as the performance results of the RICH-1 detector in the outer region during 2006 COMPASS run will be discussed
Published: 2007

17. Double spin asymmetry in exclusive rho0 muoproduction at COMPASS

Author: Alekseev, M., Alexakhin, V. Y. U., Alexandrov, Y. U., Alexeev, G. D., Amoroso, A., Arbuzov, A., Badelek, B., Balestra, F., Ball, J., Barth, J., Baum, G., Bedfer, Y., Bernet, C., Bertini, R., Bettinelli, M., Birsa, R., Bisplinghoff, J., Bordalo, P., Bradamante, Franco, Bravar, A., Bressan, Andrea, Brona, G., Burtin, E., Bussa, M. P., Chapiro, A., Chiosso, M., Cicuttin, A., Colantoni, M., Costa, S., Crespo, M. L., DALLA TORRE, S., Dafni, T., Das, S., Dasgupta, S. S., DE MASSI, R., Dedek, N., Denisov, O. Y. U., Dhara, L., Diaz, V., Dinkelbach, A. M., Donskov, S. V., Dorofeev, V. A., Doshita, N., Duic, V., Dunnweber, W., Eversheim, P. D., Eyrich, W., Fabro, M., Faessler, M., Falaleev, V., Ferrero, A., Ferrero, L., Finger, M., Fischer, H., Franco, C., Franz, J., Friedrich, J. M., Frolov, V., Garfagnini, R., Gautheron, F., Gavrichtchouk, O. P., Gazda, R., Gerassimov, S., Geyer, R., Giorgi, Marcello, Gobbo, B., Goertz, S., Gorin, A. M., Grabmuller, S., Grajek, O. A., Grasso, A., Grube, B., Gushterski, R., Guskov, A., Haas, F., Hannappel, J., VON HARRACH, D., Hasegawa, T., Heckmann, J., Hedicke, S., Heinsius, F. H., Hermann, R., Hess, C., Hinterberger, F., VON HODENBERG, M., Horikawa, N., Horikawa, S., D'Hose, N., Ilgner, C., Ioukaev, A. I., Ishimoto, S., Ivanov, O., Ivanshin, Y. U., Iwata, T., Jahn, R., Janata, A., Jasinski, P., Joosten, R., Jouravlev, N. I., Kabuss, E., Kang, D., Ketzer, B., Khaustov, G. V., Khokhlov, Y. U. A., Kisselev, Y. U., Klein, F., Klimaszewski, K., Koblitz, S., Koivuniemi, J. H., Kolosov, V. N., Komissarov, E. V., Kondo, K., Konigsmann, K., Konorov, I., Konstantinov, V. F., Korentchenko, A. S., Korzenev, A., Kotzinian, A. M., Koutchinski, N. A., Kouznetsov, O., Kral, A., Kravchuk, N. P., Kroumchtein, Z. V., Kuhn, R., Kunne, F., Kurek, K., Ladygin, M. E., Lamanna, M., LE GOFF, J. M., Lednev, A. A., Lehmann, A., Lichtenstadt, J., Liska, T., Ludwig, I., Maggiora, A., Maggiora, M., Magnon, A., Mallot, G. K., Mann, A., Marchand, C., Marroncle, J., Martin, Anna, Marzec, J., Massmann, F., Matsuda, T., Maximov, A. N., Meyer, W., Mielech, A., Mikhailov, Y. U. V., Moinester, M. A., Mutter, A., Nagaytsev, A., Nagel, T., Nahle, O., Nassalski, J., Neliba, S., Nerling, F., Neubert, S., Neyret, D. P., Nikolenko, V. I., Nikolaev, K., Olshevsky, A. G., Ostrick, M., Padee, A., Pagano, P., Panebianco, S., Panknin, R., Panzieri, D., Paul, S., PAWLUKIEWICZ KAMINSKA, B., Peshekhonov, D. V., Peshekhonov, V. D., Piragino, G., Platchkov, S., Pochodzalla, J., Polak, J., Polyakov, V. A., Pretz, J., Procureur, S., Quintans, C., Rajotte, J. F., Ramos, S., Rapatsky, V., Reicherz, G., Richter, A., Robinet, F., Rocco, E., Rondio, E., Rozhdestvensky, A. M., Ryabchikov, D. I., Samoylenko, V. D., Sandacz, A., Santos, H., Sapozhnikov, M. G., Sarkar, S., Savin, I. A., Schiavon, Paolo, Schill, C., Schmitt, L., Schonmeier, P., Schroder, W., Shevchenko, O. Y. U., Siebert, H. W., Silva, L., Sinha, L., Sissakian, A. N., Slunecka, M., Smirnov, G. I., Sosio, S., Sozzi, F., Srnka, A., Stinzing, F., Stolarski, M., Sugonyaev, V. P., Sulc, M., Sulej, R., Tchalishev, V. V., Tessaro, S., Tessarotto, F., Teufel, A., Tkatchev, L. G., Venugopal, G., Virius, M., Vlassov, N. V., Vossen, A., Webb, R., Weise, E., Weitzel, Q., Windmolders, R., Wirth, S., Wislicki, W., Zaremba, K., Zavertyaev, M., Zemlyanichkina, E., Zhao, J., Ziegler, R., Zvyagin, A., M., Alekseev, Alexakhin, V. Y. U., Alexandrov, Y. U., G. D., Alexeev, A., Amoroso, A., Arbuzov, B., Badelek, F., Balestra, J., Ball, J., Barth, G., Baum, Y., Bedfer, C., Bernet, R., Bertini, M., Bettinelli, R., Birsa, J., Bisplinghoff, P., Bordalo, Bradamante, Franco, A., Bravar, Bressan, Andrea, G., Brona, E., Burtin, M. P., Bussa, A., Chapiro, M., Chiosso, A., Cicuttin, M., Colantoni, S., Costa, M. L., Crespo, S., DALLA TORRE, T., Dafni, S., Da, S. S., Dasgupta, R., DE MASSI, N., Dedek, Denisov, O. Y. U., L., Dhara, V., Diaz, A. M., Dinkelbach, S. V., Donskov, V. A., Dorofeev, N., Doshita, V., Duic, W., Dunnweber, P. D., Eversheim, W., Eyrich, M., Fabro, M., Faessler, V., Falaleev, A., Ferrero, L., Ferrero, M., Finger, Jr, H., Fischer, C., Franco, J., Franz, J. M., Friedrich, V., Frolov, R., Garfagnini, F., Gautheron, O. P., Gavrichtchouk, R., Gazda, S., Gerassimov, R., Geyer, Giorgi, Marcello, B., Gobbo, S., Goertz, A. M., Gorin, S., Grabmuller, O. A., Grajek, A., Grasso, B., Grube, R., Gushterski, A., Guskov, F., Haa, J., Hannappel, D., VON HARRACH, T., Hasegawa, J., Heckmann, S., Hedicke, F. H., Heinsiu, R., Hermann, C., He, F., Hinterberger, M., VON HODENBERG, N., Horikawa, S., Horikawa, N., D'Hose, C., Ilgner, A. I., Ioukaev, S., Ishimoto, O., Ivanov, Ivanshin, Y. U., T., Iwata, R., Jahn, A., Janata, P., Jasinski, R., Joosten, N. I., Jouravlev, E., Kabu, D., Kang, B., Ketzer, G. V., Khaustov, Khokhlov, Y. U. A., Kisselev, Y. U., F., Klein, K., Klimaszewski, S., Koblitz, J. H., Koivuniemi, V. N., Kolosov, E. V., Komissarov, K., Kondo, K., Konigsmann, I., Konorov, V. F., Konstantinov, A. S., Korentchenko, A., Korzenev, A. M., Kotzinian, N. A., Koutchinski, O., Kouznetsov, A., Kral, N. P., Kravchuk, Z. V., Kroumchtein, R., Kuhn, F., Kunne, K., Kurek, M. E., Ladygin, M., Lamanna, J. M., LE GOFF, A. A., Lednev, A., Lehmann, J., Lichtenstadt, T., Liska, I., Ludwig, A., Maggiora, M., Maggiora, A., Magnon, G. K., Mallot, A., Mann, C., Marchand, J., Marroncle, Martin, Anna, J., Marzec, F., Massmann, T., Matsuda, A. N., Maximov, W., Meyer, A., Mielech, Mikhailov, Y. U. V., M. A., Moinester, A., Mutter, A., Nagaytsev, T., Nagel, O., Nahle, J., Nassalski, S., Neliba, F., Nerling, S., Neubert, D. P., Neyret, V. I., Nikolenko, K., Nikolaev, A. G., Olshevsky, M., Ostrick, A., Padee, P., Pagano, S., Panebianco, R., Panknin, D., Panzieri, S., Paul, B., PAWLUKIEWICZ KAMINSKA, D. V., Peshekhonov, V. D., Peshekhonov, G., Piragino, S., Platchkov, J., Pochodzalla, J., Polak, V. A., Polyakov, J., Pretz, S., Procureur, C., Quintan, J. F., Rajotte, S., Ramo, V., Rapatsky, G., Reicherz, A., Richter, F., Robinet, E., Rocco, E., Rondio, A. M., Rozhdestvensky, D. I., Ryabchikov, V. D., Samoylenko, A., Sandacz, H., Santo, M. G., Sapozhnikov, S., Sarkar, I. A., Savin, Schiavon, Paolo, C., Schill, L., Schmitt, P., Schonmeier, W., Schroder, Shevchenko, O. Y. U., H. W., Siebert, L., Silva, L., Sinha, A. N., Sissakian, M., Slunecka, G. I., Smirnov, S., Sosio, F., Sozzi, A., Srnka, F., Stinzing, M., Stolarski, V. P., Sugonyaev, M., Sulc, R., Sulej, V. V., Tchalishev, S., Tessaro, F., Tessarotto, A., Teufel, L. G., Tkatchev, G., Venugopal, M., Viriu, N. V., Vlassov, A., Vossen, R., Webb, E., Weise, Q., Weitzel, R., Windmolder, S., Wirth, W., Wislicki, K., Zaremba, M., Zavertyaev, E., Zemlyanichkina, J., Zhao, R., Ziegler, and A., Zvyagin
Subjects: Physics, Particle physics, Physics and Astronomy (miscellaneous), Meson, 010308 nuclear & particles physics, media_common.quotation_subject, FOS: Physical sciences, 01 natural sciences, Asymmetry, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), Deuterium, Compass, 0103 physical sciences, High Energy Physics::Experiment, 010306 general physics, Engineering (miscellaneous), Particle Physics - Experiment, Spin-½, media_common
Abstract: The longitudinal double spin asymmetry A_1^rho for exclusive leptoproduction of rho^0 mesons, mu + N -> mu + N + rho, is studied using the COMPASS 2002 and 2003 data. The measured reaction is incoherent exclusive rho^0 production on polarised deuterons. The Q^2 and x dependence of A_1^rho is presented in a wide kinematical range: 3x10^-3 < Q^2 < 7 (GeV/c)^2 and 5x10^-5 < x < 0.05. The presented results are the first measurements of A_1^rho at small Q2 (Q2 < 0.1 (GeV/c)^2) and small x (x < 3x10^-3). The asymmetry is in general compatible with zero in the whole kinematical range., 6 Figures, 15 pages, version 2 with updated author list, technical latex problem fixed
Published: 2007

18. Polarization of Lambda0 and anti-Lambda0 inclusively produced by 610-GeV/c Sigma- and 525-GeV/c proton beams

Author: SANCHEZ LOPEZ J. L, SCHIAVON, PAOLO, SANCHEZ LOPEZ J., L, and Schiavon, Paolo
Published: 2007

19. Spin asymmetry A1(d) and the spin-dependent structure function g1(d) of the deuteron at low values of x and Q^2

Author: Ageev, E. S., Alexakhin, V. Y. U., Alexandrov, Y. U., Alexeev, G. D., Amoroso, A., Badelek, B., Balestra, F., Ball, J., Baum, G., Bedfer, Y., Berglund, P., Bernet, C., Bertini, R., Birsa, R., Bisplinghoff, J., Bordalo, P., Bradamante, Franco, Bravar, A., Bressan, Andrea, Burtin, E., Bussa, M. P., Bytchkov, V. N., Cerini, L., Chapiro, A., Cicuttin, A., Colantoni, M., Colavita, A. A., Costa, S., Crespo, M. L., D'Hose, N., DALLA TORRE, S., Dasgupta, S. S., DE MASI, R., Dedek, N., Denisov, O. Y. U., Dhara, L., DIAZ KAVKA, V., Dinkelbach, A. M., Dolgopolov, A. V., Donskov, S. V., Dorofeev, V. A., Doshita, N., Duic, V., Dunnweber, W., Ehlers, J., Eversheim, P. D., Eyrich, W., Fabro, M., Faessler, M., Falaleev, V., Fauland, P., Ferrero, A., Ferrero, L., Finger, M., Fischer, H., Franz, J., Friedrich, J. M., Frolov, V., Fuchs, U., Garfagnini, R., Gautheron, F., Gavrichtchouk, O. P., Gerassimov, S., Geyer, R., Giorgi, Marcello, Gobbo, B., Goertz, S., Gorin, A. M., Grajek, O. A., Grasso, A., Grube, B., Grunemaier, A., Hannappel, J., VON HARRACH, D., Hasegawa, T., Hedicke, S., Heinsius, F. H., Hermann, R., He, C., Hinterberger, F., VON HODENBERG, M., Horikawa, N., Horikawa, S., Ijaduola, R. B., Ilgner, C., Ioukaev, A. I., Ishimoto, S., Ivanov, O., Iwata, T., Jahn, R., Janata, A., Joosten, R., Jouravlev, N. I., Kabu, E., Kalinnikov, V., Kang, D., Karstens, F., Kastaun, W., Ketzer, B., Khaustov, G. V., Khokhlov, Y. U. A., Khomutov, N. V., Kisselev, Y. U., Klein, F., Koblitz, S., Koivuniemi, J. H., Kolosov, V. N., Komissarov, E. V., Kondo, K., Konigsmann, K., Konoplyannikov, A. K., Konorov, I., Konstantinov, V. F., Korentchenko, A. S., Korzenev, A., Kotzinian, A. M., Koutchinski, N. A., Kowalik, K., Kravchuk, N. P., Krivokhizhin, G. V., Kroumchtein, Z. V., Kuhn, R., Kunne, F., Kurek, K., Ladygin, M. E., Lamanna, M., LE GOFF, J. M., Leberig, M., Lichtenstadt, J., Liska, T., Ludwig, I., Maggiora, A., Maggiora, M., Magnon, A., Mallot, G. K., Manuilov, I. V., Marchand, C., Marroncle, J., Martin, Anna, Marzec, J., Matsuda, T., Maximov, A. N., Medved, K. S., Meyer, W., Mielech, A., Mikhailov, Y. U. V., Moinester, M. A., Nahle, O., Nassalski, J., Neliba, S., Neyret, D. P., Nikolaenko, V. I., Nozdrin, A. A., Obraztsov, V. F., Olshevsky, A. G., Ostrick, M., Padee, A., Pagano, P., Panebianco, S., Panzieri, D., Paul, S., Pereira, H. D., Peshekhonov, D. V., Peshekhonov, V. D., Piragino, G., Platchkov, S., Platzer, K., Pochodzalla, J., Polyakov, V. A., Popov, A. A., Pretz, J., Quintans, C., Ramos, S., Rebourgeard, P. C., Reicherz, G., Reymann, J., Rith, K., Rozhdestvensky, A. M., Rondio, E., Sadovski, A. B., Saller, E., Samoylenko, V. D., Sandacz, A., Sans, M., Sapozhnikov, M. G., Savin, IGOR A., Schiavon, Paolo, Schill, C., Schmidt, T., Schmitt, H., Schmitt, L., Shevchenko, O. Y. U., Shishkin, A. A., Siebert, H. W., Sinha, L., Sissakian, A. N., Skachkova, A., Slunecka, M., Smirnov, G. I., Sozzi, F., Sugonyaev, V. P., Srnka, A., Stinzing, F., Stolarski, M., Sulc, M., Sulej, R., Takabayashi, N., Tchalishev, V. V., Tessarotto, F., Teufel, A., Thers, D., Tkatchev, L. G., Toeda, T., Tretyak, V. I., Trousov, S., Varanda, M., Virius, M., Vlassov, N. V., Wagner, M., Webb, R., Weise, E., Weitzel, Q., Wiedner, U., Wiesmann, M., Windmolders, R., Wirth, S., Wislicki, W., Zanetti, A. M., Zaremba, K., Zhao, J., Ziegler, R., Zvyagin, A., E. S., Ageev, Alexakhin, V. Y. U., Alexandrov, Y. U., G. D., Alexeev, A., Amoroso, B., Badelek, F., Balestra, J., Ball, G., Baum, Y., Bedfer, P., Berglund, C., Bernet, R., Bertini, R., Birsa, J., Bisplinghoff, P., Bordalo, Bradamante, Franco, A., Bravar, Bressan, Andrea, E., Burtin, M. P., Bussa, V. N., Bytchkov, L., Cerini, A., Chapiro, A., Cicuttin, M., Colantoni, A. A., Colavita, S., Costa, M. L., Crespo, N., D'Hose, S., DALLA TORRE, S. S., Dasgupta, R., DE MASI, N., Dedek, Denisov, O. Y. U., L., Dhara, V., DIAZ KAVKA, A. M., Dinkelbach, A. V., Dolgopolov, S. V., Donskov, V. A., Dorofeev, N., Doshita, V., Duic, W., Dunnweber, J., Ehler, P. D., Eversheim, W., Eyrich, M., Fabro, M., Faessler, V., Falaleev, P., Fauland, A., Ferrero, L., Ferrero, M., Finger, Jr, H., Fischer, J., Franz, J. M., Friedrich, V., Frolov, U., Fuch, R., Garfagnini, F., Gautheron, O. P., Gavrichtchouk, S., Gerassimov, R., Geyer, Giorgi, Marcello, B., Gobbo, S., Goertz, A. M., Gorin, O. A., Grajek, A., Grasso, B., Grube, A., Grunemaier, J., Hannappel, D., VON HARRACH, T., Hasegawa, S., Hedicke, F. H., Heinsiu, R., Hermann, C., He, F., Hinterberger, M., VON HODENBERG, N., Horikawa, S., Horikawa, R. B., Ijaduola, C., Ilgner, A. I., Ioukaev, S., Ishimoto, O., Ivanov, T., Iwata, R., Jahn, A., Janata, R., Joosten, N. I., Jouravlev, E., Kabu, V., Kalinnikov, D., Kang, F., Karsten, W., Kastaun, B., Ketzer, G. V., Khaustov, Khokhlov, Y. U. A., N. V., Khomutov, Kisselev, Y. U., F., Klein, S., Koblitz, J. H., Koivuniemi, V. N., Kolosov, E. V., Komissarov, K., Kondo, K., Konigsmann, A. K., Konoplyannikov, I., Konorov, V. F., Konstantinov, A. S., Korentchenko, A., Korzenev, A. M., Kotzinian, N. A., Koutchinski, K., Kowalik, N. P., Kravchuk, G. V., Krivokhizhin, Z. V., Kroumchtein, R., Kuhn, F., Kunne, K., Kurek, M. E., Ladygin, M., Lamanna, J. M., LE GOFF, M., Leberig, J., Lichtenstadt, T., Liska, I., Ludwig, A., Maggiora, M., Maggiora, A., Magnon, G. K., Mallot, I. V., Manuilov, C., Marchand, J., Marroncle, Martin, Anna, J., Marzec, T., Matsuda, A. N., Maximov, K. S., Medved, W., Meyer, A., Mielech, Mikhailov, Y. U. V., M. A., Moinester, O., Nahle, J., Nassalski, S., Neliba, D. P., Neyret, V. I., Nikolaenko, A. A., Nozdrin, V. F., Obraztsov, A. G., Olshevsky, M., Ostrick, A., Padee, P., Pagano, S., Panebianco, D., Panzieri, S., Paul, H. D., Pereira, D. V., Peshekhonov, V. D., Peshekhonov, G., Piragino, S., Platchkov, K., Platzer, J., Pochodzalla, V. A., Polyakov, A. A., Popov, J., Pretz, C., Quintan, S., Ramo, P. C., Rebourgeard, G., Reicherz, J., Reymann, K., Rith, A. M., Rozhdestvensky, E., Rondio, A. B., Sadovski, E., Saller, V. D., Samoylenko, A., Sandacz, M., San, M. G., Sapozhnikov, IGOR A., Savin, Schiavon, Paolo, C., Schill, T., Schmidt, H., Schmitt, L., Schmitt, Shevchenko, O. Y. U., A. A., Shishkin, H. W., Siebert, L., Sinha, A. N., Sissakian, A., Skachkova, M., Slunecka, G. I., Smirnov, F., Sozzi, V. P., Sugonyaev, A., Srnka, F., Stinzing, M., Stolarski, M., Sulc, R., Sulej, N., Takabayashi, V. V., Tchalishev, F., Tessarotto, A., Teufel, D., Ther, L. G., Tkatchev, T., Toeda, V. I., Tretyak, S., Trousov, M., Varanda, M., Viriu, N. V., Vlassov, M., Wagner, R., Webb, E., Weise, Q., Weitzel, U., Wiedner, M., Wiesmann, R., Windmolder, S., Wirth, W., Wislicki, A. M., Zanetti, K., Zaremba, J., Zhao, R., Ziegler, and A., Zvyagin
Published: 2007

20. Fast photon detection for particle identification with COMPASS RICH-1

Author: ABBON P, ALEKSEEV M, ANGERER H, APOLLONIO M, BIRSA R, BORDALO P, BUSSO L, CHIOSSO M, COLANTONI M. L, COSTA S, DALLA TORRE S, DAFNI T, DELAGNES E, DESCHAMPS H, DIAZ V, DIBIASE N, DUIC V, EYRICH W, FASO D, FERRERO A, FINGER M, FINGER M. JR, FISCHER H, GERASSIMOV S, GOBBO B, HAGEMANN R, VON HARRACH D, HEINSIUS F. H, HORIKAWA S, JOOSTEN R, KETZER B, KÖNIGSMANN K, KOLOSOV V. N, KONOROV I, KRAMER D, KUNNE F, LEHMANN A, MAGGI, ORA A, MAGNON A, MANN A, MENON G, MUTTER A, NÄHLE O, NERLING F, NEYRET D, PAGANO P, PANEBIANCO S, PANZIERI D, PAUL S, PESARO G, POLAK J, REBOURGEARD P, ROBINET F, ROCCO E, SCHILL C, SCHRÖDER W, SILVA L, SLUNECKA M, SOZZI F, STEIGER L, SULC M, SVEC M, TESSAROTTO F, TEUFEL A, WOLLNY H., BRADAMANTE, FRANCO, BRESSAN, Andrea, CILIBERTI, PIERO, GIORGI, MARCELLO, LEVORATO, STEFANO, MARTIN, ANNA, SCHIAVON, PAOLO, Abbon, P, Alekseev, M, Angerer, H, Apollonio, M, Birsa, R, Bordalo, P, Bradamante, Franco, Bressan, Andrea, Busso, L, Chiosso, M, Ciliberti, Piero, COLANTONI M., L, Costa, S, DALLA TORRE, S, Dafni, T, Delagnes, E, Deschamps, H, Diaz, V, Dibiase, N, Duic, V, Eyrich, W, Faso, D, Ferrero, A, Finger, M, FINGER M., Jr, Fischer, H, Gerassimov, S, Giorgi, Marcello, Gobbo, B, Hagemann, R, VON HARRACH, D, HEINSIUS F., H, Horikawa, S, Joosten, R, Ketzer, B, Königsmann, K, KOLOSOV V., N, Konorov, I, Kramer, D, Kunne, F, Lehmann, A, Levorato, Stefano, Maggi, Ora, A, Magnon, A, Mann, A, Martin, Anna, Menon, G, Mutter, A, Nähle, O, Nerling, F, Neyret, D, Pagano, P, Panebianco, S, Panzieri, D, Paul, S, Pesaro, G, Polak, J, Rebourgeard, P, Robinet, F, Rocco, E, Schiavon, Paolo, Schill, C, Schröder, W, Silva, L, Slunecka, M, Sozzi, F, Steiger, L, Sulc, M, Svec, M, Tessarotto, F, Teufel, A, and Wollny, H.
Subjects: Accelerator Physics (physics.acc-ph), Nuclear and High Energy Physics, Photomultiplier, Physics - Instrumentation and Detectors, Physics::Instrumentation and Detectors, Cherenkov detector, Other Fields of Physics, FOS: Physical sciences, COMPASS, RICH, Multi-anode PMT, Particle identification, Photocathode, law.invention, Nuclear physics, Optics, law, Compass, Instrumentation, Cherenkov radiation, Physics, business.industry, Detector, Instrumentation and Detectors (physics.ins-det), Upgrade, Physics - Accelerator Physics, High Energy Physics::Experiment, business
Abstract: Particle identification at high rates is an important challenge for many current and future high-energy physics experiments. The upgrade of the COMPASS RICH-1 detector requires a new technique for Cherenkov photon detection at count rates of several $10^6$ per channel in the central detector region, and a read-out system allowing for trigger rates of up to 100 kHz. To cope with these requirements, the photon detectors in the central region have been replaced with the detection system described in this paper. In the peripheral regions, the existing multi-wire proportional chambers with CsI photocathode are now read out via a new system employing APV pre-amplifiers and flash ADC chips. The new detection system consists of multi-anode photomultiplier tubes (MAPMT) and fast read-out electronics based on the MAD4 discriminator and the F1-TDC chip. The RICH-1 is in operation in its upgraded version for the 2006 CERN SPS run. We present the photon detection design, constructive aspects and the first Cherenkov light in the detector., Comment: Proceedings of the Imaging 2006 conference, Stockholm, Sweden, 27-30 June 2006, 5 pages, 6 figures, to appear in NIM A; corrected typo in caption of Fig.6
Published: 2007

21. Gluon polarization in the nucleon from quasi-real photoproduction of high-p hadron pairs

Author: AGEEV E. S, ALEXAKHIN V. YU, ALEXANDROV YU, ALEXEEV G. D, AMOROSO A, BADELEK B, BALESTRA E. S, BALESTRA F, BALL J, BAUM G, BEDFER Y, BERGLUND P, BERNET C, BERTINI R, BIRSA R, BISPLINGHOFF J, BORDALO P, BRAVAR A, BRONA G, BURTIN E, BUSSA M. P, BYTCHKOV V. N, CERINI L, CHAPIRO A, CICUTTIN A, COLANTONI M, COLAVITA A. A, COSTA S, CRESPO M. L, DALLA TORRE S, DASGUPTA S. S, DEDEK N, DE MASI R, DENISOV O. YU, DHARA L, DIAZ V, DINKELBACH A. M, DOLGOPOLOV A. V, DONSKOV S. V, DOROFEEV V. A, DOSHITA N, DÜNNWEBER W, EHLERS J, EVERSHEIM P. D, EYRICH W, FABRO M, FAESSLER M, FALALEEV V, FAULAND P, FERRERO A, FERRERO L, FINGER M, FINGER M. JR, FISCHER H, FRANZ J, FRIEDRICH J. M, FROLOV V, GARFAGNINI R, GAUTHERON F, GAVRICHTCHOUK O. P, GERASSIMOV S, GEYER R, GOBBO B, GOERTZ S, GORIN A. M, GRAJEK O. A, GRASSO A, GRUBE B, GRÜNEMAIER A, HANNAPPEL J, VON HARRACH D, HASEGAWA T, HEDICKE S, HEINSIUS F. H, HERMANN R, HESS C, HINTERBERGER F, VON HODENBERG M, HORIKAWA N, HORIKAWA S, D'HOSE N, IJADUOLA R. B, ILGNER C, IOUKAEV A. I, ISHIMOTO S, IVANOV O, IWATA T, JAHN R, JANATA A, JOOSTEN R, JOURAVLEV N. I, KABUSS E, KALINNIKOV V, KANG D, KARSTENS F, KASTAUN W, KETZER B, KHAUSTOV G. V, KHOKHLOV Y.U. A, KHOMUTOV N. V, KISSELEV YU, KLEIN F, KOBLITZ S, KOIVUNIEMI J. H, KOLOSOV V. N, KOMISSAROV E. V, KONDO K, KÖNIGSMANN K, KONOPLYANNIKOV A. K, KONOROV I, KONSTANTINOV V. F, KORENTCHENKO A. S, KORZENEV A, KOTZINIAN A. M, KOUTCHINSKI N. A, KOWALIK K, KRAVCHUK N. P, KRIVOKHIZHIN G. V, KROUMCHTEIN Z. V, KUHN R, KUNNE F, KUREK K, LADYGIN M. E, LAMANNA M, LEBERIG M, LE GOFF J. M, LICHTENSTADT J, LISKA T, LUDWIG I, MAGGIORA A, MAGGIORA M, MAGNON A, MALLOT G. K, MANUILOV I. V, MARCHAND C, MARRONCLE J, MARZEC J, MATSUDA T, MAXIMOV A. N, MEDVED K. S, MEYER W, MIELECH A, MIKHAILOV Y.U. V, MOINESTER M. A, NÄHLE O, NASSALSKI J, NELIBA S, NEYRET D. P, NIKOLAENKO V. I, NOZDRIN A. A, OBRAZTSOV V. F, OLSHEVSKY A. G, OSTRICK M, PADEE A, PANEBIANCO S, PANZIERI D, PAUL S, PEREIRA H. D, PESHEKHONOV D. V, PESHEKHONOV V. D, PIRAGINO G, PLATCHKOV S, PLATZER K, POCHODZALLA J, POLYAKOV V. A, POPOV A. A, PRETZ J, PROCUREUR S, QUINTANS C, RAMOS S, REBOURGEARD P. C, REICHERZ G, REYMANN J, RITH K, RONDIO E, ROZHDESTVENSKY A. M, SADOVSKI A. B, SALLER E, SAMOYLENKO V. D, SANDACZ A, SANS M, SAPOZHNIKOV M. G, SAVIN I. A, SCHILL C, SCHMIDT T, SCHMITT H, SCHMITT L, SHEVCHENKO O. YU, SHISHKIN A. A, SIEBERT H. W, SINHA L, SISSAKIAN A. N, SKACHKOVA A, SLUNECKA M, SMIRNOV G. I, SRNKA A, STINZING F, STOLARSKI M, SUGONYAEV V. P, SULC M, SULEJ R, TAKABAYASHI N, TCHALISHEV V. V, TESSAROTTO F, TEUFEL A, THERS D, TKATCHEV L. G, TOEDA T, TRETYAK V. I, TROUSOV S, VARANDA M, VIRIUS M, VLASSOV N. V, WAGNER M, WEBB R, WEISE E, WEITZEL Q, WIEDNER U, WIESMANN M, WINDMOLDERS R, WIRTH S, WISBLICKI W, ZANETTI A. M, ZAREMBA K, ZHAO J, ZIEGLER R, ZVYAGIN A., BRADAMANTE, FRANCO, BRESSAN, Andrea, DUIC, VENICIO, GIORGI, MARCELLO, MARTIN, ANNA, PAGANO, PAOLO, SCHIAVON, PAOLO, SOZZI, FEDERICA, AGEEV E., S, ALEXAKHIN V., Yu, Alexandrov, Yu, ALEXEEV G., D, Amoroso, A, Badelek, B, BALESTRA E., S, Balestra, F, Ball, J, Baum, G, Bedfer, Y, Berglund, P, Bernet, C, Bertini, R, Birsa, R, Bisplinghoff, J, Bordalo, P, Bradamante, Franco, Bravar, A, Bressan, Andrea, Brona, G, Burtin, E, BUSSA M., P, BYTCHKOV V., N, Cerini, L, Chapiro, A, Cicuttin, A, Colantoni, M, COLAVITA A., A, Costa, S, CRESPO M., L, DALLA TORRE, S, DASGUPTA S., S, Dedek, N, DE MASI, R, DENISOV O., Yu, Dhara, L, Diaz, V, DINKELBACH A., M, DOLGOPOLOV A., V, DONSKOV S., V, DOROFEEV V., A, Doshita, N, Duic, Venicio, Dünnweber, W, Ehlers, J, EVERSHEIM P., D, Eyrich, W, Fabro, M, Faessler, M, Falaleev, V, Fauland, P, Ferrero, A, Ferrero, L, Finger, M, FINGER M., Jr, Fischer, H, Franz, J, FRIEDRICH J., M, Frolov, V, Garfagnini, R, Gautheron, F, GAVRICHTCHOUK O., P, Gerassimov, S, Geyer, R, Giorgi, Marcello, Gobbo, B, Goertz, S, GORIN A., M, GRAJEK O., A, Grasso, A, Grube, B, Grünemaier, A, Hannappel, J, VON HARRACH, D, Hasegawa, T, Hedicke, S, HEINSIUS F., H, Hermann, R, Hess, C, Hinterberger, F, VON HODENBERG, M, Horikawa, N, Horikawa, S, D'Hose, N, IJADUOLA R., B, Ilgner, C, IOUKAEV A., I, Ishimoto, S, Ivanov, O, Iwata, T, Jahn, R, Janata, A, Joosten, R, JOURAVLEV N., I, Kabuss, E, Kalinnikov, V, Kang, D, Karstens, F, Kastaun, W, Ketzer, B, KHAUSTOV G., V, KHOKHLOV Y. U., A, KHOMUTOV N., V, Kisselev, Yu, Klein, F, Koblitz, S, KOIVUNIEMI J., H, KOLOSOV V., N, KOMISSAROV E., V, Kondo, K, Königsmann, K, KONOPLYANNIKOV A., K, Konorov, I, KONSTANTINOV V., F, KORENTCHENKO A., S, Korzenev, A, KOTZINIAN A., M, KOUTCHINSKI N., A, Kowalik, K, KRAVCHUK N., P, KRIVOKHIZHIN G., V, KROUMCHTEIN Z., V, Kuhn, R, Kunne, F, Kurek, K, LADYGIN M., E, Lamanna, M, Leberig, M, LE GOFF J., M, Lichtenstadt, J, Liska, T, Ludwig, I, Maggiora, A, Maggiora, M, Magnon, A, MALLOT G., K, MANUILOV I., V, Marchand, C, Marroncle, J, Martin, Anna, Marzec, J, Matsuda, T, MAXIMOV A., N, MEDVED K., S, Meyer, W, Mielech, A, MIKHAILOV Y. U., V, MOINESTER M., A, Nähle, O, Nassalski, J, Neliba, S, NEYRET D., P, NIKOLAENKO V., I, NOZDRIN A., A, OBRAZTSOV V., F, OLSHEVSKY A., G, Ostrick, M, Padee, A, Pagano, Paolo, Panebianco, S, Panzieri, D, Paul, S, PEREIRA H., D, PESHEKHONOV D., V, PESHEKHONOV V., D, Piragino, G, Platchkov, S, Platzer, K, Pochodzalla, J, POLYAKOV V., A, POPOV A., A, Pretz, J, Procureur, S, Quintans, C, Ramos, S, REBOURGEARD P., C, Reicherz, G, Reymann, J, Rith, K, Rondio, E, ROZHDESTVENSKY A., M, SADOVSKI A., B, Saller, E, SAMOYLENKO V., D, Sandacz, A, Sans, M, SAPOZHNIKOV M., G, SAVIN I., A, Schiavon, Paolo, Schill, C, Schmidt, T, Schmitt, H, Schmitt, L, SHEVCHENKO O., Yu, SHISHKIN A., A, SIEBERT H., W, Sinha, L, SISSAKIAN A., N, Skachkova, A, Slunecka, M, SMIRNOV G., I, Sozzi, Federica, Srnka, A, Stinzing, F, Stolarski, M, SUGONYAEV V., P, Sulc, M, Sulej, R, Takabayashi, N, TCHALISHEV V., V, Tessarotto, F, Teufel, A, Thers, D, TKATCHEV L., G, Toeda, T, TRETYAK V., I, Trousov, S, Varanda, M, Virius, M, VLASSOV N., V, Wagner, M, Webb, R, Weise, E, Weitzel, Q, Wiedner, U, Wiesmann, M, Windmolders, R, Wirth, S, Wisblicki, W, ZANETTI A., M, Zaremba, K, Zhao, J, Ziegler, R, and Zvyagin, A.
Subjects: dis, high pt hadrons, Gluon polarisation, di, COMPASS
Abstract: We present a determination of the gluon polarization DeltaG/G in the nucleon, based on the helicity asymmetry of quasi-real photoproduction events, Q2 < 1 (GeV/c)2, with a pair of large transverse-momentum hadrons in the final state. The data were obtained by the COMPASS experiment at CERN using a 160 GeV polarized muon beam scattered on a polarized 6LiD target. The helicity asymmetry for the selected events is A/D = 0.002 ± 0.019(stat) ± 0.003(syst). From this value, we obtain in a leading-order QCD analysis DeltaG/G = 0.024 ± 0.089(stat) ± 0.057(syst) at xg = 0.095 and μ2 ~ 3 (GeV/c)2.
Published: 2006

22. Confirmation of the double charm baryon Xi+(cc)(3520) via its decay to p D+ K

Author: Ocherashvili, A, Schiavon, Paolo, Ocherashvili, A, and Schiavon, Paolo
Published: 2005

23. Spin physics with antiprotons

Author: Maggiora, M., Abazov, V., Alexeev, G., Alexeev, M., Amoroso, A., Angelov, N., Baginyan, S., Balestra, F., Baranov, V. A., Batusov, Y. u., Belolaptikov, I., Bertini, R., Bianconi, A., Birsa, Renato, Blokhintseva, T., Bonyushkina, A., Bradamante, Franco, Bressan, Andrea, Bussa, M. P., Butenko, V., Colantoni, M., Corradini, M., DALLA TORRE, Silvia, Demyanov, A., Denisov, O., Drozdov, V., Dupak, J., Erusalimtsev, G., Fava, L., Ferrero, A., Ferrero, L., Finger, M., J. r., Frolov, V., Garfagnini, R., Giorgi, Marcello, Gorchakov, O., Grasso, A., Grebenyuk, V., Ivanov, V., Kalinin, A., Kalinnikov, V. A., Kharzheev, Y. u., Kisselev, Y. u., Khomutov, N. V., Kirilov, A., Komissarov, E., Kotzinian, A., Korenchenko, A. S., Kovalenko, V., Kravchuk, N. P., Kuchinski, N. A., Lodi Rizzini, E., Lyashenko, V., Malyshev, V., Maggiora, A., Martin, Anna, Merekov, Y. u., Moiseenko, A. S., Olchevski, A., Panyushkin, V., Panzieri, D., Piragino, G., Pontecorvo, G. B., Popov, A., Porokhovoi, S., Pryanichnikov, V., Radici, M., Rekalo, M. P., Rozhdestvensky, A., Russakovich, N., Schiavon, Paolo, Shevchenko, O., Shishkin, A., Sidorkin, V. A., Skachkov, N., Slunecka, M., Sosio, S., Srnka, A., Tchalyshev, V., Tessarotto, F., Tomasi, E., Tosello, F., Velicheva, E. P., Venturelli, L., Vertogradov, L., Virius, M., Zosi, G., Zurlo, N., M., Maggiora, V., Abazov, G., Alexeev, M., Alexeev, A., Amoroso, N., Angelov, S., Baginyan, F., Balestra, V. A., Baranov, Batusov, Y. u., I., Belolaptikov, R., Bertini, A., Bianconi, Birsa, Renato, T., Blokhintseva, A., Bonyushkina, Bradamante, Franco, Bressan, Andrea, M. P., Bussa, V., Butenko, M., Colantoni, M., Corradini, DALLA TORRE, Silvia, A., Demyanov, O., Denisov, V., Drozdov, J., Dupak, G., Erusalimtsev, L., Fava, A., Ferrero, L., Ferrero, M., Finger, J., R., V., Frolov, R., Garfagnini, Giorgi, Marcello, O., Gorchakov, A., Grasso, V., Grebenyuk, V., Ivanov, A., Kalinin, V. A., Kalinnikov, Kharzheev, Y. u., Kisselev, Y. u., N. V., Khomutov, A., Kirilov, E., Komissarov, A., Kotzinian, A. S., Korenchenko, V., Kovalenko, N. P., Kravchuk, N. A., Kuchinski, E., Lodi Rizzini, V., Lyashenko, V., Malyshev, A., Maggiora, Martin, Anna, Merekov, Y. u., A. S., Moiseenko, A., Olchevski, V., Panyushkin, D., Panzieri, G., Piragino, G. B., Pontecorvo, A., Popov, S., Porokhovoi, V., Pryanichnikov, M., Radici, M. P., Rekalo, A., Rozhdestvensky, N., Russakovich, Schiavon, Paolo, O., Shevchenko, A., Shishkin, V. A., Sidorkin, N., Skachkov, M., Slunecka, S., Sosio, A., Srnka, V., Tchalyshev, F., Tessarotto, E., Tomasi, F., Tosello, E. P., Velicheva, L., Venturelli, L., Vertogradov, M., Viriu, G., Zosi, and N., Zurlo
Subjects: Drell-Yan process, p structure, anti-p polarized beam, Drell-Yan proce
Published: 2005

24. First Observation of a narrow Charm-Strange Meson D+(SJ)(2632)-->D+(S) eta and D0 K+

Author: Evdokimov, A. V., Schiavon, Paolo, EVDOKIMOV A., V, and Schiavon, Paolo
Published: 2004

25. Upper limit on the decay Sigma(1385)- ---> Sigma- gamma, and cross-section for gamma Sigma- ---> Lambda pi

Author: MOLCHANOV A. A, SCHIAVON, PAOLO, MOLCHANOV A., A, and Schiavon, Paolo
Published: 2004

26. PAMELA: A satellite experiment for antiparticles measurement in cosmic rays

Author: Bongi, M., Adriani, O., Ambriola, M., Bakaldin, A., Barbarino, G., Basili, A., Bazilevskaja, G., Bellotti, R., Bencardino, R., Boezio, M., Schiavon, Paolo, Others, Bongi, M., Adriani, O., Ambriola, M., Bakaldin, A., Barbarino, G., Basili, A., Bazilevskaja, G., Bellotti, R., Bencardino, R., Boezio, M., Schiavon, Paolo, and Others
Published: 2004

27. Spin asymmetries for events with high p(T) hadrons in DIS and an evaluation of the gluon polarization

Author: ADEVA B, BRADAMANTE, FRANCO, MARTIN, ANNA, SCHIAVON, PAOLO, BRESSAN, Andrea, Adeva, B, Bradamante, Franco, Martin, Anna, Schiavon, Paolo, and Bressan, Andrea
Published: 2004

28. Energy spectra of atmospheric muons measured with the CAPRICE98 balloon experiment

Author: M. Boezio, V. Bonvicini, A. Vacchi, N. Zampa, D. Bergstrom, P. Carlson, T. Francke, P. Hansen, E. Mocchiutti, others, SCHIAVON, PAOLO, M., Boezio, V., Bonvicini, Schiavon, Paolo, A., Vacchi, N., Zampa, D., Bergstrom, P., Carlson, T., Francke, P., Hansen, E., Mocchiutti, and Others
Published: 2003

29. The cosmic-ray proton and helium spectra measured with the CAPRICE98 balloon experiment

Author: M. Boezio, V. Bonvicini, A. Vacchi, N. Zampa, D. Bergstrom, P. Carlson, T. Francke, P. Hansen, E. Mocchiutti, others, SCHIAVON, PAOLO, M., Boezio, V., Bonvicini, Schiavon, Paolo, A., Vacchi, N., Zampa, D., Bergstrom, P., Carlson, T., Francke, P., Hansen, E., Mocchiutti, and Others
Published: 2003

30. FIRST OBSERVATION OF THE DOUBLY CHARMED BARYON XI+(CC)

Author: Schiavon, Paolo and Schiavon, Paolo
Published: 2002

31. The PAMELA experiment in space

Author: Bonvicini, V., Barbiellini, G., Boezio, M., Mocchiutti, E., Schiavon, Paolo, Scian, G., Vacchi, A., Zampa, G., Zampa, N., Bergstrom, D., Others, V., Bonvicini, G., Barbiellini, M., Boezio, E., Mocchiutti, Schiavon, Paolo, G., Scian, A., Vacchi, G., Zampa, N., Zampa, D., Bergstrom, and Others
Published: 2001

32. The cosmic-ray anti-proton flux between 3-GeV and 49-GeV

Author: BOEZIO M., SCHIAVON, PAOLO, Boezio, M., and Schiavon, Paolo
Published: 2001

33. Spin asymmetries $A_1$ of the proton and the deuteron in the low $x$ and low $Q^2$ region from polarized high energy muon scattering

Author: B. Adeva, E. Arik, A. Arvidson, B. Badelek, Guenter Baum, P. Berglund, L. Betev, N. de Botton, A. Bravar, Stephen L. Bueltmann, E. Burtin, D. Crabb, J. Cranshaw, T. Cuhadar, R. van Dantzig, B. Derro, A. Deshpande, S. Dhawan, C. Dulya, S. Eichblatt, D. Fasching, F. Feinstein, C. Fernandez, B. Frois, A. Gallas, J. A. Garzon, H. Gilly, E. von Goeler, S. Goertz, G. Gracia, N. de Groot, M. Grosse Perdekamp, K. Haft, D. von Harrach, T. Hasegawa, P. Hautle, N. Hayashi, C. A. Heusch, N. Horikawa, V. W. Hughes, G. Igo, S. Ishimoto, T. Iwata, E. M. Kabuss, A. Karev, H. J. Kessler, T. J. Ketel, J. Kiryluk, Y.u. Kiselev, D. Kramer, W. Kroger, K. Kurek, J. Kyynarainen, M. Lamanna, U. Landgraf, J. M. Le Goff, F. Lehar, A. de Lesquen, J. Lichtenstadt, M. Litmaath, A. Magnon, G. K. Mallot, F. Marie, J. Martino, T. Matsuda, B. Mayes, J. S. McCarthy, K. Medved, W. Meyer, G. van Middelkoop, D. Miller, Y. Miyachi, K. Mori, J. Moromisato, J. Nassalski, T. O. Niinikoski, J. E. J. Oberski, A. Ogawa, C. Ozben, H. Pereira, F. Kunne, D. Peshekhonov, R. Piegaia, Lawrence S. Pinsky, S. Platchkov, M. Plo, D. Pose, H. Postma, J. Pretz, R. Puntaferro, G. Radel, G. Reicherz, J. Roberts, M. Rodriguez, E. Rondio, I. Sabo, J. Saborido, A. Sandacz, Igor A. Savin, E. P. Sichtermann, F. Simeoni, G. I. Smirnov, A. Staude, A. Steinmetz, U. Stiegler, H. Stuhrmann, F. Tessarotto, D. Thers, W. Tlaczala, A. Tripet, G. Unel, M. Velasco, J. Vogt, R. Voss, C. Whitten, R. Willumeit, R. Windmolders, W. Wislicki, A. Witzmann, A. M. Zanetti, K. Zaremba, J. Zhao, BRADAMANTE, FRANCO, DALLA TORRE, SILVIA, GIORGI, MARCELLO, MARTIN, ANNA, SCHIAVON, PAOLO, B., Adeva, E., Arik, A., Arvidson, B., Badelek, Guenter, Baum, P., Berglund, L., Betev, N., de Botton, Bradamante, Franco, A., Bravar, Stephen L., Bueltmann, E., Burtin, D., Crabb, J., Cranshaw, T., Cuhadar, DALLA TORRE, Silvia, R., van Dantzig, B., Derro, A., Deshpande, S., Dhawan, C., Dulya, S., Eichblatt, D., Fasching, F., Feinstein, C., Fernandez, B., Froi, A., Galla, J. A., Garzon, H., Gilly, Giorgi, Marcello, E., von Goeler, S., Goertz, G., Gracia, N., de Groot, M., Grosse Perdekamp, K., Haft, D., von Harrach, T., Hasegawa, P., Hautle, N., Hayashi, C. A., Heusch, N., Horikawa, V. W., Hughe, G., Igo, S., Ishimoto, T., Iwata, E. M., Kabu, A., Karev, H. J., Kessler, T. J., Ketel, J., Kiryluk, Kiselev, Y. u., D., Kramer, W., Kroger, K., Kurek, J., Kyynarainen, M., Lamanna, U., Landgraf, J. M., Le Goff, F., Lehar, A., de Lesquen, J., Lichtenstadt, M., Litmaath, A., Magnon, G. K., Mallot, F., Marie, Martin, Anna, J., Martino, T., Matsuda, B., Maye, J. S., Mccarthy, K., Medved, W., Meyer, G., van Middelkoop, D., Miller, Y., Miyachi, K., Mori, J., Moromisato, J., Nassalski, T. O., Niinikoski, J. E. J., Oberski, A., Ogawa, C., Ozben, H., Pereira, F., Kunne, D., Peshekhonov, R., Piegaia, Lawrence S., Pinsky, S., Platchkov, M., Plo, D., Pose, H., Postma, J., Pretz, R., Puntaferro, G., Radel, G., Reicherz, J., Robert, M., Rodriguez, E., Rondio, I., Sabo, J., Saborido, A., Sandacz, Igor A., Savin, Schiavon, Paolo, E. P., Sichtermann, F., Simeoni, G. I., Smirnov, A., Staude, A., Steinmetz, U., Stiegler, H., Stuhrmann, F., Tessarotto, D., Ther, W., Tlaczala, A., Tripet, G., Unel, M., Velasco, J., Vogt, R., Vo, C., Whitten, R., Willumeit, R., Windmolder, W., Wislicki, A., Witzmann, A. M., Zanetti, K., Zaremba, and J., Zhao
Subjects: longitudinally polarized target, muon nucleon inelastic scattering, Particle Physics - Experiment
Abstract: We present the results of the spin asymmetries $A_1$ of the proton and the deuteron in the kinematic region extending down to $x=6\cdot 10^{-5}$ and $Q^2=0.01$ GeV$^2$. The data were taken with a dedicated low $x$ trigger, which required hadron detection in addition to the scattered muon, so as to reduce the background at low $x$. The results complement our previous measurements and the two sets are consistent in the overlap region. No sig\-ni\-fi\-cant spin effects are found in the newly explored region.
Published: 1999

34. The COMPASS RICH project

Author: Guenter Baum, A. Colavita, S. Costa, P. Fauland, M. Finger, F. Fratnik M. Giorgi, B. Gobbo, A. Grasso, M. Lamanna, G. Menon, D. Panzieri, F. Tessarotto, A. M. Zanetti, BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, DALLA TORRE, SILVIA, MARTIN, ANNA, SCHIAVON, PAOLO, Guenter, Baum, Birsa, Renato, Bradamante, Franco, Bressan, Andrea, A., Colavita, S., Costa, DALLA TORRE, Silvia, P., Fauland, M., Finger, F. Fratnik M., Giorgi, B., Gobbo, A., Grasso, M., Lamanna, Martin, Anna, G., Menon, D., Panzieri, Schiavon, Paolo, F., Tessarotto, and A. M., Zanetti
Subjects: COMPASS, RICH, PID, Single photon detectors
Abstract: The set-up of the COMPASS experiment (NA58 at CERN SPS) consists of two spectrometers (a large-angle one followed by a small-angle spectrometer) both equipped with a gas RICH (RICH 1 and RICH 2) for hadron identification. RICH 1 is currently under construction, while RICH 2 will be added at a second stage. RICH 1 design parameters and technological choices are discussed.
Published: 1999

35. A new measurement of the pbar p -> nbar n charge-exchange differential cross-section at LEAR

Author: Bressan, Andrea, Birsa, Renato, Bradamante, Franco, DALLA TORRE, Silvia, Giorgi, Marcello, Lamanna, M., Martin, Anna, Schiavon, Paolo, Tessarotto, F., Zanetti, A. M., Macciotta, M. P., Masoni, A., Puddu, G., Serci, S., Ahmidouch, A., Heer, R., Hess, R., Lechanoine Leluc, C., Rapin, D., Arvieux, J., Bertini, R., Faivre, J. C., Kunne, R. A., Agnello, M., Bressan, Andrea, Birsa, Renato, Bradamante, Franco, DALLA TORRE, Silvia, Giorgi, Marcello, M., Lamanna, Martin, Anna, Schiavon, Paolo, F., Tessarotto, A. M., Zanetti, M. P., Macciotta, A., Masoni, G., Puddu, S., Serci, A., Ahmidouch, R., Heer, R., He, C., Lechanoine Leluc, D., Rapin, J., Arvieux, R., Bertini, J. C., Faivre, R. A., Kunne, and M., Agnello
Subjects: PS206, LEAR, piNN coupling constant
Abstract: We have measured the View the pbar p → nbar n charge-exchange differential cross-section at two incoming momenta (601.5 and 1202 MeV/c) at the CERN Low Energy Antiproton Ring. After reviewing the experimental method, the data analysis is fully detailed, and the results on the whole statistics available in the centre of mass forward hemisphere are given. A precision in the absolute normalisation of 2% and 4% at 601.5 and 1202 MeV/c respectively is achieved, while over most of the angular range the point-to-point error is lower than 1%. The forward peak associated with the nearby pion pole and a dip-bump structure are accurately measured. The “Chew” extrapolation to the pion-pole suggests a “low” value for the πNN coupling constant gc2.
Published: 1997

36. First measurement of the spin-transfer parameter Kn00n in the pbar p → nbar n reaction at 875 MeV/c

Author: A. Ahmidouch, R. Bertini, E. Heer, R. Hess, F. Iazzi, M. Lamanna, C. Lechanoine Leluc, G. Puddu, D. Rapin, F. Tessarotto, BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, DALLA TORRE, SILVIA, GIORGI, MARCELLO, MARTIN, ANNA, SCHIAVON, PAOLO, A., Ahmidouch, R., Bertini, Birsa, Renato, Bradamante, Franco, Bressan, Andrea, DALLA TORRE, Silvia, Giorgi, Marcello, E., Heer, R., He, F., Iazzi, M., Lamanna, C., Lechanoine Leluc, Martin, Anna, G., Puddu, D., Rapin, Schiavon, Paolo, and F., Tessarotto
Subjects: pbar p charge-exchange reaction, spin transfer parameter, LEAR
Published: 1996

37. Large enhancement of deuteron polarization with frequency modulated microwaves

Author: Adeva, B., Arik, E., Ahmad, S., Arvidson, A., Badelek, B., Ballintijn, M. K., Bardin, G., Baum, G., Berglund, P., Betev, L., Bird, I., Birsa, Renato, Björkholm, P., Bonner, B., de Botton, N., Boutemeur, M., Bradamante, Franco, Bressan, Andrea, Brüll, A., Buchanan, J., Bültmann, S., Burtin, E., Cavata, C., Chen, J., Clement, J., Clocchiatti, M., Corcoran, M., Crabb, D., Cranshaw, J., Çuhadar, J., DALLA TORRE, Silvia, Deshpande, A., van Dantzig, R., Day, D., Dhawan, S., Dulya, C., Dyring, A., Eichblatt, S., Faivre, J., Fasching, D., Feinstein, F., Fernandez, C., Frois, B., Garabatos, C., Garzon, J., Gaussiran, T., Giorgi, Marcello, von Goeler, E., Golutvin, I., Gomez, A., Gracia, G., de Groot, N., Grosse Perdekamp, M., Gülmez, E., von Harrach, D., Hasegawa, T., Hautle, P., ah Hayashi, N., Heusch, C., Horikawa, N., Hughes, V. W., Igo, G., Ishimoto, S., Iwata, T., de Jong, M., Kabuß, E., Kageya, T., Kaiser, R., Karev, A., Kessler, H., Ketel, T., Kiryushin, I., Kishi, A., Kisselev, Y., d. Klostermann L., Krämer, D., Krivokhijine, V., Kukhtin, V., Kyynäräinen, J., Lamanna, M., Landgraf, U., Lau, K., Layda, T., Le Goff, J., Lehar, F., de Lesquen, A., Lichtenstadt, J., Lindqvist, T., Litmaath, M., Lopez Ponte, S., Lowe, M., Magnon, A., Mallot, G. K., Marie, F., Martin, Anna, Martino, J., Matsuda, T., Mayes, B., Mccarthy, J., Medved, K., van Middelkoop, G., Miller, D., Mitchell, J., Mori, K., Moromisato, J., Mutchler, G., Nagaitsev, A., Nassalski, J., Naumann, L., Neganov, B., Niinikoski, T., Oberski, J., Ogawa, A., Okumi, S., Özben, C., Penzo, A., Perez, C., Perrot Kunne, F., Peshekhonov, D., Piegaia, R., Pinsky, L. kl Platchkov S., Plo, M., Pose, D., Postma, H., Pretz, J., Pussieux, T., Pyrlik, J., Reyhancan, I., Rieubland, J., Rijllart, A., Roberts, J., Rock, S., Rodriguez, M., Rondio, E., Rondon, O., a. Ropelewski L., Rosado, A., Sabo, I., Saborido, J., Salvato, G., Sandacz, A., Sanders, D., Savin, I., Schiavon, Paolo, Schüler, K., Segel, R., Seitz, R., Semertzidis, Y., Sergeev, S., Sever, F., Shanahan, P., Sichtermann, E., Smirnov, G., Staude, A., Steinmetz, A., Stuhrmann, H., Teichert, K., Tessarotto, F., Thiel, W., Velasco, M., Vogt, J., Voss, R., Weinstein, R. kl Whitten C., Willumeit, R., Windmolders, R., Wislicki, W., Witzmann, A., Yañez, A., Zamiatin, N., Zanetti, ANNA MARIA, Zhao, J., Adeva, B., Arik, E., Ahmad, S., Arvidson, A., Badelek, B., Ballintijn, M. K., Bardin, G., Baum, G., Berglund, P., Betev, L., Bird, I., Birsa, Renato, Björkholm, P., Bonner, B., de Botton, N., Boutemeur, M., Bradamante, Franco, Bressan, Andrea, Brüll, A., Buchanan, J., Bültmann, S., Burtin, E., Cavata, C., Chen, J., Clement, J., Clocchiatti, M., Corcoran, M., Crabb, D., Cranshaw, J., Çuhadar, J., DALLA TORRE, Silvia, Deshpande, A., van Dantzig, R., Day, D., Dhawan, S., Dulya, C., Dyring, A., Eichblatt, S., Faivre, J., Fasching, D., Feinstein, F., Fernandez, C., Frois, B., Garabatos, C., Garzon, J., Gaussiran, T., Giorgi, Marcello, von Goeler, E., Golutvin, I., Gomez, A., Gracia, G., de Groot, N., Grosse Perdekamp, M., Gülmez, E., von Harrach, D., Hasegawa, T., Hautle, P., ah Hayashi, N., Heusch, C., Horikawa, N., Hughes, V. W., Igo, G., Ishimoto, S., Iwata, T., de Jong, M., Kabuß, E., Kageya, T., Kaiser, R., Karev, A., Kessler, H., Ketel, T., Kiryushin, I., Kishi, A., Kisselev, Y., d. Klostermann, L., Krämer, D., Krivokhijine, V., Kukhtin, V., Kyynäräinen, J., Lamanna, M., Landgraf, U., Lau, K., Layda, T., Le Goff, J., Lehar, F., de Lesquen, A., Lichtenstadt, J., Lindqvist, T., Litmaath, M., Lopez Ponte, S., Lowe, M., Magnon, A., Mallot, G. K., Marie, F., Martin, Anna, Martino, J., Matsuda, T., Mayes, B., Mccarthy, J., Medved, K., van Middelkoop, G., Miller, D., Mitchell, J., Mori, K., Moromisato, J., Mutchler, G., Nagaitsev, A., Nassalski, J., Naumann, L., Neganov, B., Niinikoski, T., Oberski, J., Ogawa, A., Okumi, S., Özben, C., Penzo, A., Perez, C., Perrot Kunne, F., Peshekhonov, D., Piegaia, R., Pinsky, L. kl Platchkov S., Plo, M., Pose, D., Postma, H., Pretz, J., Pussieux, T., Pyrlik, J., Reyhancan, I., Rieubland, J., Rijllart, A., Roberts, J., Rock, S., Rodriguez, M., Rondio, E., Rondon, O., a. Ropelewski, L., Rosado, A., Sabo, I., Saborido, J., Salvato, G., Sandacz, A., Sanders, D., Savin, I., Schiavon, Paolo, Schüler, K., Segel, R., Seitz, R., Semertzidis, Y., Sergeev, S., Sever, F., Shanahan, P., Sichtermann, E., Smirnov, G., Staude, A., Steinmetz, A., Stuhrmann, H., Teichert, K., Tessarotto, F., Thiel, W., Velasco, M., Vogt, J., Voss, R., Weinstein, R. kl Whitten C., Willumeit, R., Windmolders, R., Wislicki, W., Witzmann, A., Yañez, A., Zamiatin, N., Zanetti, ANNA MARIA, and Zhao, J.
Subjects: frequency modulation, polarized target
Abstract: 10.1016/0168-9002(95)01376-8
Published: 1996

38. Charge-exchange pbar p → nbar n differential cross-sections between 546 and 1287 MeV/c

Author: A. Ahmidouch, E. Heer, R. Hess, C. Lechanoine Leluc, C.h. Mascarini, D. Rapin, M. Lamanna, A. Penzo, F. Tessarotto, M. P. Macciotta, A. Masoni, G. Puddu, S. Serci, J. Arvieux, R. Bertini, R. A. Kunne, H. Catz, J. C. Faivre, F. Perrot Kunne, M. Agnello, F. Iazzi, B. Minetti, T. Bressani, E. Chiavassa, N. De Marco, A. Musso, A. Piccotti, BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, DALLA TORRE, SILVIA, GIORGI, MARCELLO, MARTIN, ANNA, SCHIAVON, PAOLO, A., Ahmidouch, E., Heer, R., He, C., Lechanoine Leluc, Mascarini, C. h., D., Rapin, Birsa, Renato, Bradamante, Franco, Bressan, Andrea, DALLA TORRE, Silvia, Giorgi, Marcello, M., Lamanna, Martin, Anna, A., Penzo, Schiavon, Paolo, F., Tessarotto, M. P., Macciotta, A., Masoni, G., Puddu, S., Serci, J., Arvieux, R., Bertini, R. A., Kunne, H., Catz, J. C., Faivre, F., Perrot Kunne, M., Agnello, F., Iazzi, B., Minetti, T., Bressani, E., Chiavassa, N., De Marco, A., Musso, and A., Piccotti
Subjects: differential cross-section, pbar p charge-exchange reaction, LEAR
Published: 1995

39. First measurement of the pbar p -> nbar n depolarization parameter D0n0n at 546 and 875 MeV /c

Author: A. Ahmidouch, E. Heer, R. Hess, C. Lechanoine Leluc, C. Mascarini, D. Rapin, M. Lamanna, A. Penzo, F. Tessarotto, M. P. Macciotta, A. Masoni, G. Puddu, S. Serci, T. Niinikoski, A. Rijllart, H. Catz, J. C. Faivre, F. Perrot Kunne, J. Arvieux, R. Bertini, R. A. Kunne, M. Agnello, F. Iazzi, B. Minetti, T. Bressani, E. Chiavassa, N. De Marco, A. Musso, A. Piccotti, BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, DALLA TORRE, SILVIA, GIORGI, MARCELLO, MARTIN, ANNA, SCHIAVON, PAOLO, A., Ahmidouch, E., Heer, R., He, C., Lechanoine Leluc, C., Mascarini, D., Rapin, Birsa, Renato, Bradamante, Franco, Bressan, Andrea, DALLA TORRE, Silvia, Giorgi, Marcello, M., Lamanna, Martin, Anna, A., Penzo, Schiavon, Paolo, F., Tessarotto, M. P., Macciotta, A., Masoni, G., Puddu, S., Serci, T., Niinikoski, A., Rijllart, H., Catz, J. C., Faivre, F., Perrot Kunne, J., Arvieux, R., Bertini, R. A., Kunne, M., Agnello, F., Iazzi, B., Minetti, T., Bressani, E., Chiavassa, N., De Marco, A., Musso, and A., Piccotti
Subjects: pbar p charge-exchange reaction, depolarization parameter, LEAR
Published: 1995

40. High-precision measurement of the pbar p -> nbar n charge-exchange differential cross-section

Author: BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, DALLA TORRE, SILVIA, GIORGI, MARCELLO, MARTIN, ANNA, SCHIAVON, PAOLO, ZANETTI, ANNA MARIA, M. Lamanna, A. Penzo, F. Tessarotto, A. De Falco, M. P. Macciotta, A. Masoni, G. Puddu, S. Serci, A. Ahmidouch, E. Heer, R. Hess, C. Mascarini, D. Rapin, J. Arvieux, R. Bertini, J. C. Faivre, R. A. Kunne, M. Agnello, Birsa, Renato, Bradamante, Franco, Bressan, Andrea, DALLA TORRE, Silvia, Giorgi, Marcello, M., Lamanna, Martin, Anna, A., Penzo, Schiavon, Paolo, F., Tessarotto, Zanetti, ANNA MARIA, A., De Falco, M. P., Macciotta, A., Masoni, G., Puddu, S., Serci, A., Ahmidouch, E., Heer, R., He, C., Mascarini, D., Rapin, J., Arvieux, R., Bertini, J. C., Faivre, R. A., Kunne, and M., Agnello
Subjects: differential cross-section, LEAR, pbar-p charge-exchange reaction
Published: 1994

41. First measurement of the depolarization parameter D0n0n of the pbar p -> nbar n charge-exchange reaction

Author: Birsa, Renato, Bradamante, Franco, Bressan, Andrea, DALLA TORRE, Silvia, Giorgi, Marcello, Lamanna, M., Martin, Anna, Penzo, A., Schiavon, Paolo, Tessarotto, F., Macciotta, M. P., Masoni, A., Puddu, G., Serci, S., Niinikoski, T., Rijllart, A., Ahmidouch, A., Heer, E., Hess, R., Lechanoine Le Luc, C., Mascarini, C., Rapin, D., Faivre, J. C., Perrot Kunne, F., Arvieux, J., Bertini, R., Kunne, R. A., Agnello, M., Iazzi, F., Minetti, B., Bressani, T., Chiavassa, E., De Marco, N., Musso, A., Piccotti, A., Birsa, Renato, Bradamante, Franco, Bressan, Andrea, DALLA TORRE, Silvia, Giorgi, Marcello, M., Lamanna, Martin, Anna, A., Penzo, Schiavon, Paolo, F., Tessarotto, M. P., Macciotta, A., Masoni, G., Puddu, S., Serci, T., Niinikoski, A., Rijllart, A., Ahmidouch, E., Heer, R., He, C., Lechanoine Le Luc, C., Mascarini, D., Rapin, J. C., Faivre, F., Perrot Kunne, J., Arvieux, R., Bertini, R. A., Kunne, M., Agnello, F., Iazzi, B., Minetti, T., Bressani, E., Chiavassa, N., De Marco, A., Musso, and A., Piccotti
Subjects: pbar-p charge-exchange reaction, depolarization parameter, LEAR
Published: 1993

42. Measurement of the analysing power of the charge-exchange pbar p -> nbar n reaction in the momentum range 546–1287 MeV/c at LEAR

Author: BIRSA, RENATO, BRADAMANTE, FRANCO, BRESSAN, Andrea, DALLA TORRE, SILVIA, GIORGI, MARCELLO, MARTIN, ANNA, SCHIAVON, PAOLO, M. Lamanna, A. Penzo, F. Tessarotto, M. P. Macciotta, A. Masoni, G. Puddu, S. Serci, T. Niinikoski, A. Rijllart, A. Ahmidouch, E. Heer, R. Hess, C. Lechanoine Le Luc, C. Mascarini, D. Rapin, H. Catz, J. C. Faivre, F. Perrot Kunne, J. Arvieux, R. Bertini, R. A. Kunne, M. Agnello, F. Iazzi, B. Minetti, T. Bressani, E. Chiavassa, N. De Marco, A. Musso, A. Piccotti, Birsa, Renato, Bradamante, Franco, Bressan, Andrea, DALLA TORRE, Silvia, Giorgi, Marcello, M., Lamanna, Martin, Anna, A., Penzo, Schiavon, Paolo, F., Tessarotto, M. P., Macciotta, A., Masoni, G., Puddu, S., Serci, T., Niinikoski, A., Rijllart, A., Ahmidouch, E., Heer, R., He, C., Lechanoine Le Luc, C., Mascarini, D., Rapin, H., Catz, J. C., Faivre, F., Perrot Kunne, J., Arvieux, R., Bertini, R. A., Kunne, M., Agnello, F., Iazzi, B., Minetti, T., Bressani, E., Chiavassa, N., De Marco, A., Musso, and A., Piccotti
Subjects: pbar p charge-exchange reaction, analysing power, LEAR
Published: 1993

43. Differential cross sections and analysing powers for pbar-p -> pi-pi+ and K−K+ from 360 to 1550 MeV/c

Author: A. Hasan, D. V. Bugg, J. R. Hall, R. L. Shypit, F. Tessarotto, A. Penzo, A. Villari, S. Degli Agosti, E. Heer, C. Lechanoine Leluc, Y. Onel, D. Rapin, R. Kunne, K. Bos, J. C. Kluyver, L. Linssen, A. S. Clough, BIRSA, RENATO, BRADAMANTE, FRANCO, DALLA TORRE, SILVIA, MARTIN, ANNA, SCHIAVON, PAOLO, A., Hasan, D. V., Bugg, J. R., Hall, R. L., Shypit, F., Tessarotto, Birsa, Renato, Bradamante, Franco, DALLA TORRE, Silvia, Martin, Anna, A., Penzo, Schiavon, Paolo, A., Villari, S., Degli Agosti, E., Heer, C., Lechanoine Leluc, Y., Onel, D., Rapin, R., Kunne, K., Bo, J. C., Kluyver, L., Linssen, and A. S., Clough
Subjects: differential cross-section and analysing power, LEAR, pbar p annihilation
Published: 1992

44. Polarization at small angles in elastic pbar p and pbar C scattering at 550 MeV / c

Author: BIRSA, RENATO, BRADAMANTE, FRANCO, DALLA TORRE, SILVIA, GIORGI, MARCELLO, MARTIN, ANNA, SCHIAVON, PAOLO, A. Penzo, A. Villari, S. Degli Agosti, E. Heer, R. Hees, C. Lechanoine Leluc, Y. Onel, D. Rapin, K. Bos, J. C. Kluyver, R. A. Kunne, L. Linssen, C. Beard, D. V. Bugg, J. R. Hall, A. S. Clough, R. L. Shypit, Birsa, Renato, Bradamante, Franco, DALLA TORRE, Silvia, Giorgi, Marcello, Martin, Anna, A., Penzo, Schiavon, Paolo, A., Villari, S., Degli Agosti, E., Heer, R., Hee, C., Lechanoine Leluc, Y., Onel, D., Rapin, K., Bo, J. C., Kluyver, R. A., Kunne, L., Linssen, C., Beard, D. V., Bugg, J. R., Hall, A. S., Clough, and R. L., Shypit
Subjects: pbar p elastic scattering, LEAR, analysing power, pbar C elastic scatterig
Published: 1985

45. Asymmetry in pbar-p elastic scattering

Author: Kunne, R. A., Beard, C. I., Birsa, Renato, Bos, K., Bradamante, Franco, Bugg, D. V., Clough, A. S., DALLA TORRE, Silvia, Degli Agosti, S., Edgington, J. A., Hall, J. R., Heer, E., Hess, R., Kluyver, J. C., Lechanoine Leluc, C., Linssen, L., Martin, Anna, Niinikoski, T. O., Onel, Y., Penzo, A., Rapin, D., Rieubland, J. M., Rijllart, A., Schiavon, Paolo, Shypit, R. L., Tessarotto, F., Villari, A., Wells, P., R. A., Kunne, C. I., Beard, Birsa, Renato, K., Bo, Bradamante, Franco, D. V., Bugg, A. S., Clough, DALLA TORRE, Silvia, S., Degli Agosti, J. A., Edgington, J. R., Hall, E., Heer, R., He, J. C., Kluyver, C., Lechanoine Leluc, L., Linssen, Martin, Anna, T. O., Niinikoski, Y., Onel, A., Penzo, D., Rapin, J. M., Rieubland, A., Rijllart, Schiavon, Paolo, R. L., Shypit, F., Tessarotto, A., Villari, and P., Wells
Subjects: antinucleon-nucleon interaction, polarization, LEAR, antinucleon-nucleon interactions
Published: 1988

46. Measurement of dσ/dΩ and A_0N in pbar-p elastic scattering between 497 and 1550 MeV/c

Author: R. A. Kunne, C. I. Beard, K. Bos, D. V. Bugg, A. S. Clough, J. A. Edgington, J. R. Hall, E. Heer, R. Hess, J. C. Kluyver, C. Lechanoine Leluc, L. Linssen, T. O. Niinikoski, Y. Onel, A. Penzo, D. Rapin, J. M. Rieubland, A. Rijllart, R. L. Shypit, F. Tessarotto, A. Villari, P. Wells, BIRSA, RENATO, BRADAMANTE, FRANCO, DALLA TORRE, SILVIA, MARTIN, ANNA, SCHIAVON, PAOLO, R. A., Kunne, C. I., Beard, Birsa, Renato, K., Bo, Bradamante, Franco, D. V., Bugg, A. S., Clough, DALLA TORRE, Silvia, J. A., Edgington, J. R., Hall, E., Heer, R., He, J. C., Kluyver, C., Lechanoine Leluc, L., Linssen, Martin, Anna, T. O., Niinikoski, Y., Onel, A., Penzo, D., Rapin, J. M., Rieubland, A., Rijllart, Schiavon, Paolo, R. L., Shypit, F., Tessarotto, A., Villari, and P., Wells
Subjects: cross-section, antiproton-proton elastic scattering, analysing power, LEAR experiment
Published: 1989

47. Status report of the experiment S105

Author: Bradamante, Franco, Conetti, S, Daum, C, Fidecaro, Giuseppe, Fidecaro, Maria, Giorgi, M, Kalmus, George Ernest, Penzo, Aldo L, Piemontese, L, Schiavon, Paolo, Stairs, D, and Vascotto, Alessandro
Subjects: Detectors and Experimental Techniques
Published: 1972

48. Proposal: Experimental study of the $\N_{\alpha}$ and $\N_{\gamma}$ trajectories through the reaction $\pi^{+}$ d $\leftrightarrow$ pp

Author: Bradamante, Franco, Conetti, S, Fidecaro, Giuseppe, Fidecaro, Maria, Giorgi, M, Penzo, Aldo L, Piemontese, L, and Schiavon, Paolo
Subjects: Detectors and Experimental Techniques
Published: 1969

49. Determination of an upper limit for the partial width $\Gamma (\rho \pi \gamma)$

Author: Fidecaro, Giuseppe, Fidecaro, Maria, Poirier, J A, and Schiavon, Paolo
Subjects: Particle Physics - Experiment
Published: 1966

50. Proposal: The measurement of polarization in backward scattering for the reactions $\pi^{+}p \rightarrow p\pi^{+} , K^{+} p \rightarrow pK^{+}$ and $\pi^{+}p \rightarrow \Sigma^{+}K^{+}$

Author: Bradamante, Franco, Conetti, S, Daum, C, Fidecaro, Giuseppe, Fidecaro, Maria, Giorgi, M, Penzo, Aldo L, Piemontese, L, and Schiavon, Paolo
Subjects: Detectors and Experimental Techniques
Published: 1970

Catalog

Books, media, physical & digital resources

See catalog results

Searchworks

Select search scope, currently: Articles Catalog books, media & more in Jio Institute collections Articles journal articles & other e-resources

Search

Search Constraints

Refine your results

Search Limiters

Topic

Publication Year Range

Language

Journal

Database

Publisher

190 results on '"Schiavon, Paolo"'

Search Results

Catalog

Select search scope, currently: Articles

Catalog

books, media & more in Jio Institute collections

Articles

journal articles & other e-resources