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Your search keyword '"Krutkov, S.Yu."' showing total 2 results
Start Over Author "Krutkov, S.Yu." Publisher kth, partikel- och astropartikelfysik
2 results on '"Krutkov, S.Yu."'

1. Antiprotons of galactic cosmic radiation in the PAMELA experiment

Author

Mayorov, A. G., Adriani, O., Barbarino, G., Bazilevskaia, G. A., Belotti, R., Boezio, M., Bogomolov, E. A., Bonechi, L., Bongi, M., Bonvicini, V., Borisov, S. V., Bottai, S., Bruno, A., Cafagna, F., Campana, D., Carbone, R., Carlson, Per, Casolino, M., Castellini, G., Consiglio, L., Danilchenko, I. A., De Pascale, M. P., De Santis, C., De Simone, N., Di Felice, V., Galper, A. M., Gillard, William, Grishantseva, L. A., Jerse, G., Karelin, A. V., Kheimits, M. D., Koldashov, S. V., Koldobskiy, S. A., Krutkov, S.Yu., Kvashnin, A. N., Leonov, A. A., Malakhov, V. V., Malvezzi, V., Marcelli, L., Menn, W., Mikhailov, V. V., Mocchiutti, E., Monaco, A., Mori, N., Nikonov, N. N., Osteria, G., Palma, F., Papini, P., Pearce, Mark, Picozza, P., Pizzolotto, S., Ricci, M., Ricciarini, S., Rozetto, Laura, Runtso, M. F., Sarkar, R., Simon, M., Sparvoli, R., Spilantini, P., Stozhkov, Yu.I., Vacchi, A., Vannuccini, E., Vasilyev, G. I., Voronov, S. A., Wu, Juan, Yurkin, Yu.T., Zampa, G., Zampa, N., Zverev, V. G., Mayorov, A. G., Adriani, O., Barbarino, G., Bazilevskaia, G. A., Belotti, R., Boezio, M., Bogomolov, E. A., Bonechi, L., Bongi, M., Bonvicini, V., Borisov, S. V., Bottai, S., Bruno, A., Cafagna, F., Campana, D., Carbone, R., Carlson, Per, Casolino, M., Castellini, G., Consiglio, L., Danilchenko, I. A., De Pascale, M. P., De Santis, C., De Simone, N., Di Felice, V., Galper, A. M., Gillard, William, Grishantseva, L. A., Jerse, G., Karelin, A. V., Kheimits, M. D., Koldashov, S. V., Koldobskiy, S. A., Krutkov, S.Yu., Kvashnin, A. N., Leonov, A. A., Malakhov, V. V., Malvezzi, V., Marcelli, L., Menn, W., Mikhailov, V. V., Mocchiutti, E., Monaco, A., Mori, N., Nikonov, N. N., Osteria, G., Palma, F., Papini, P., Pearce, Mark, Picozza, P., Pizzolotto, S., Ricci, M., Ricciarini, S., Rozetto, Laura, Runtso, M. F., Sarkar, R., Simon, M., Sparvoli, R., Spilantini, P., Stozhkov, Yu.I., Vacchi, A., Vannuccini, E., Vasilyev, G. I., Voronov, S. A., Wu, Juan, Yurkin, Yu.T., Zampa, G., Zampa, N., and Zverev, V. G.

Abstract

A method for antiproton selection against a background of electrons, based on a mathematical model of data classification using variations in interparticle interaction in a calorimeter, and a method for excluding events accompanied by scattering in the inner detectors of a tracking system (which result in errors in the measured trajectory's curvature and charge sign) from analysis are discussed in this paper. Antiproton spectra and antiproton/proton flux ratio at energies of 0.06 to 350 GeV with statistics of events surpassing those in [1] are obtained. The results can be used to create models for the generation and distribution of particles in the Galaxy, and for searching and studying the nature of hypothetical dark matter particles., QC 20131125

Published
2013
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2. Solar proton events at the end of the 23rd and start of the 24th solar cycle recorded in the PAMELA experiment

Author

Bazilevskaya, G. A., Mayorov, A. G., Malakhov, V. V., Mikhailov, V. V., Adriani, O., Barbarino, G. C., Belotti, R., Boezio, M., Bogomolov, E. A., Bonvicini, V., Bongi, M., Bonechi, L., Borisov, S. V., Bottai, S., Bruno, A., Vacci, A., Vanuccini, E., Vasilyev, G. I., Voronov, S. A., Wu, Juan, Galper, A. M., Grishantseva, L. A., Danilchenko, I. A., Gillard, William, Jerse, G., Zampa, G., Zampa, N., Zverev, V. G., Casolino, M., Campana, D., Carbone, R., Karelin, A. V., Carlson, Per, Castellini, G., Cafagna, F., Kvashnin, A. N., Koldashov, S. V., Koldobskiy, S. A., Krutkov, S.Yu., Consiglio, L., Leonov, A. A., Malvezzi, V., Marcelli, L., Menn, W., Mocchiutti, E., Monaco, A., Mori, N., Nikonov, N. N., Osteria, G., Palma, F., Papini, P., Pizzolotto, C., De Pascale, M. P., Picozza, P., Pearce, Mark, Ricci, M., Ricciarini, S. B., Rossetto, Laura, Runtso, M. F., De Santis, C., Sarkar, R., Simon, M., De Simone, N., Sparvoli, R., Spillantini, P., Stozhkov, Yu.I., Di Felice, V., Kheymits, M. D., Yurkin, Yu.T., Bazilevskaya, G. A., Mayorov, A. G., Malakhov, V. V., Mikhailov, V. V., Adriani, O., Barbarino, G. C., Belotti, R., Boezio, M., Bogomolov, E. A., Bonvicini, V., Bongi, M., Bonechi, L., Borisov, S. V., Bottai, S., Bruno, A., Vacci, A., Vanuccini, E., Vasilyev, G. I., Voronov, S. A., Wu, Juan, Galper, A. M., Grishantseva, L. A., Danilchenko, I. A., Gillard, William, Jerse, G., Zampa, G., Zampa, N., Zverev, V. G., Casolino, M., Campana, D., Carbone, R., Karelin, A. V., Carlson, Per, Castellini, G., Cafagna, F., Kvashnin, A. N., Koldashov, S. V., Koldobskiy, S. A., Krutkov, S.Yu., Consiglio, L., Leonov, A. A., Malvezzi, V., Marcelli, L., Menn, W., Mocchiutti, E., Monaco, A., Mori, N., Nikonov, N. N., Osteria, G., Palma, F., Papini, P., Pizzolotto, C., De Pascale, M. P., Picozza, P., Pearce, Mark, Ricci, M., Ricciarini, S. B., Rossetto, Laura, Runtso, M. F., De Santis, C., Sarkar, R., Simon, M., De Simone, N., Sparvoli, R., Spillantini, P., Stozhkov, Yu.I., Di Felice, V., Kheymits, M. D., and Yurkin, Yu.T.

Abstract

The PAMELA magnetic spectrometer was launched into a near-Earth orbit on board the Resurs-DK1 satellite in June 2006; in December 2006, it recorded the last strong solar high-energy particle event of the 23rd solar cycle. A deficit was thereafter observed in solar energetic particle events because of the lengthy solar activity minimum and the weak evolution of the next (24th) solar cycle. As a result, only a few solar events involving protons with energies of more than 100 MeV were recorded between 2010 and 1012. This work presents the preliminary results from measurements of charged particle fluxes in these events, recorded by the Pamela spectrometer., QC 20131125

Published
2013
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