Search Results - "V. Kozhuharov"

Erratum to “Dark boson mediation of the π0 → γe+e− decay” [Nucl. Phys. B 978 (2022) 115723] by Naydenov, M., Kozhuharov, V.

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Dark sector tensor currents contribution to lepton's anomalous magnetic moment by Kozhuharov, V., Naydenov, M.

“…In this work we consider a model including dark sector bosons interacting through tensor currents with Standard Model leptons. We show that for certain values…”
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Dark boson mediation of the π0 → γe+e− decay by Naydenov, M., Kozhuharov, V.

“…The phenomenological implications to the decay of the neutral pion from the introduction of new dark particles are discussed. We calculate the contribution to…”
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Search for dark sector by repurposing the UVX Brazilian synchrotron by Duarte, L., Lin, L., Lindner, M., Kozhuharov, V., Kuleshov, S. V., de Jesus, A. S., Queiroz, F. S., Villamizar, Y., Westfahl, H.

“…We propose the first Se arch for D ark S ector at the Brazilian Synchrotron Light Laboratory, site of Sirius, a fourth-generation storage ring. We show that…”
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The PADME experiment at LNF by Raggi, M, Kozhuharov, V, Valente, P

“…Massive photon-like particles are predicted in many extensions of the Standard Model. They have interactions similar to the photon, are vector bosons, and can…”
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Characterization of the PADME positron beam for the X17 measurement by Bertelli, S., Bossi, F., Buonomo, B., De Sangro, R., Di Giulio, C., Di Meco, E., Dimitrova, K., Domenici, D., Ferrarotto, F., Finocchiaro, G., Foggetta, L. G., Frankenthal, A., Garattini, M., Georgiev, G., Gianotti, P., Ivanov, S., Ivanov, Sv, Kozhuharov, V., Leonardi, E., Long, E., Mancini, M., Organtini, G. C., Raggi, M., Sarra, I., Simeonov, R., Spadaro, T., Spiriti, E., Valente, P., Variola, A., Vilucchi, E.

“…A bstract This paper presents a detailed characterization of the positron beam delivered by the Beam Test Facility at Laboratori Nazionali of Frascati to the…”
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Time over threshold in the presence of noise by Gonnella, F., Kozhuharov, V., Raggi, M.

“…The Time-over-Threshold (ToT) technique is a widely used quantity to measure the energy deposited in various detectors in particle physics. In this paper we…”
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Light dark matter searches with positrons by Battaglieri, M., Bianconi, A., Bisio, P., Bondì, M., Celentano, A., Costantini, G., Cole, P. L., Darmé, L., De Vita, R., D’Angelo, A., De Napoli, M., El Fassi, L., Kozhuharov, V., Italiano, A., Krnjaic, G., Lanza, L., Leali, M., Marsicano, L., Mascagna, V., Migliorati, S., Nardi, E., Raggi, M., Randazzo, N., Santopinto, E., Smith, E., Spreafico, M., Stepanyan, S., Ungaro, M., Valente, P., Venturelli, L., Wood, M. H.

“…We discuss two complementary strategies to search for light dark matter (LDM) exploiting the positron beam possibly available in the future at Jefferson…”
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Study of the performance of the NA62 small-angle calorimeter at the DAΦNE Linac by Antonelli, A., Gonnella, F., Kozhuharov, V., Moulson, M., Raggi, M., Spadaro, T.

“…The measurement of BR(K+→π+νν̄) with 10% precision by the NA62 experiment requires extreme background suppression. The Small Angle Calorimeter aims to provide…”
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The PADME beam line Monte Carlo simulation by Bossi, F., Branchini, P., Buonomo, B., Capirossi, V., Caricato, A. P., Chiodini, G., De Sangro, R., Di Giulio, C., Domenici, D., Ferrarotto, F., Fiore, S., Finocchiaro, G., Foggetta, L. G., Frankenthal, A., Garattini, M., Georgiev, G., Ghigo, A., Gianotti, P., Iazzi, F., Ivanov, S., Ivanov, Sv, Kozhuharov, V., Leonardi, E., Long, E., Martino, M., Oceano, I., Oliva, F., Organtini, G. C., Pinna, F., Piperno, G., Raggi, M., Sarra, I., Simeonov, R., Spadaro, T., Spagnolo, S., Spiriti, E., Tagnani, D., Taruggi, C., Valente, P., Variola, A., Vilucchi, E.

“…A bstract The PADME experiment at the DAΦNE Beam-Test Facility (BTF) of the INFN Laboratory of Frascati is designed to search for invisible decays of dark…”
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Performance of the Prototype of the Charged-Particle Veto System of the PADME Experiment by Ferrarotto, F., Foggetta, L., Georgiev, G., Gianotti, P., Kozhuharov, V., Leonardi, E., Piperno, G., Raggi, M., Taruggi, C., Tsankov, L., Valente, P.

“…The PADME experiment will search for the <inline-formula> <tex-math notation="LaTeX">e^{+} e^{-} \rightarrow \gamma A^{\prime } </tex-math></inline-formula>…”
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The PADME detector by Alexander, J, Bossi, F, Buonomo, B, Capirossi, V, Caricato, A P, De Sangro, R, Di Giulio, C, Domenici, D, Ferrarotto, F, Finocchiaro, G, Fiore, S, Foggetta, L G, Frankenthal, A, Garattini, M, Georgiev, G, Ghigo, A, Giacchino, F, Gianotti, P, Iazzi, F, Ivanov, S, Kozhuharov, V, Leonardi, E, Liberti, B, Long, E, Martini, M, Martino, M, Oceano, I, Oliva, F, Organtini, G C, Pinna, F, Piperno, G, Raggi, M, Safai Tehrani, F, Sarra, I, Sciascia, B, Simeonov, R, Spadaro, T, Spagnolo, S, Spiriti, E, Valente, P, Vilucchi, E, Taruggi, C

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The physics program of the PADME experiment by Caricato, A P, Martino, M, Oceano, I, Oliva, F, Spagnolo, S, Chiodini, G, Bossi, F, Buonomo, B, De Sangro, R, Di Giulio, C, Domenici, D, Finocchiaro, G, Foggetta, L G, Garattini, M, Ghigo, A, Giacchino, F, Gianotti, P, Sarra, I, Sciascia, B, Spadaro, T, Spiriti, E, Taruggi, C, Vilucchi, E, Ferrarotto, F, Leonardi, E, Safai Tehrani, F, Valente, P, Fiore, S, Georgiev, G, Ivanov, S, Simeonov, R, Kozhuharov, V, Liberti, B, Long, E, Organtini, G C, Piperno, G, Raggi, M, Martini, M, Capirossi, V, Iazzi, F, Pinna, F, Alexander, J, Frankenthal, A

“…Abstract PADME (Positron Annihilation into Dark Matter Experiment) is a fixed target experiment located at the Beam Test Facility (BTF) at the Laboratori…”
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New measurement of the decay branching ratio and hadronic form factors by Batley, J R, Kalmus, G, Lazzeroni, C, Munday, D J, Slater, M W, Wotton, SA, Arcidiacono, R, Bocquet, G, Cabibbo, N, Ceccucci, A, Cundy, D, Falaleev, V, Fidecaro, M, Gatignon, L, Gonidec, A, Kubischta, W, Norton, A, Maier, A, Patel, M, Peters, A, Balev, S, Frabetti, P L, Gersabeck, E, Goudzovski, E, Hristov, P, Kekelidze, V, Kozhuharov, V, Litov, L, Madigozhin, D, Molokanova, N, Polenkevich, I, Potrebenikov, Yu, Stoynev, S, Zinchenko, A, Monnier, E, Swallow, E, Winston, R, Rubin, P, Walker, A, Baldini, W, Cotta Ramusino, A, Dalpiaz, P, Damiani, C, Fiorini, M, Gianoli, A, Martini, M, Petrucci, F, Savrie, M, Scarpa, M, Wahl, H

“…A sample of more than one million K +/- ? p + p - e +/- ? (K e 4) decay candidates with less than one percent background contamination has been collected by…”
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123: Multigap Resistive Plate Chambers as a Positron Emission Tomography detector by Litov, L, Georgiev, G, Kozhuharov, V, Ilieva, N, Pavlov, B, Petkov, P

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192 PROTOTYPE STUDIES OF A NOVEL PET IMAGING SYSTEM, BASED ON RESISTIVE-PLATE CHAMBERS (RPC) by Litov, L, Ilieva-Litova, N, Georgiev, G, Kozhuharov, V, Lessigiarska, I, Pavlov, B, Petkov, P

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Discussion about a new possible experiment for detection of resonance Mössbauer electron neutrinos by Rusanov, V., Bonchev, B., Kozhuharov, V., Tonev, D.

“…Up to date, resonant neutrino emission and absorption, although predicted more than half a century ago, has not been measured. We propose a new neutrino…”
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Characterization and performance of PADME’s Cherenkov-based small-angle calorimeter by Frankenthal, A., Alexander, J., Buonomo, B., Capitolo, E., Capoccia, C., Cesarotti, C., De Sangro, R., Di Giulio, C., Ferrarotto, F., Foggetta, L., Georgiev, G., Gianotti, P., Hunyadi, M., Kozhuharov, V., Krasznahorkay, A., Leonardi, E., Organtini, G., Piperno, G., Raggi, M., Rella, C., Saputi, A., Sarra, I., Spiriti, E., Taruggi, C., Valente, P.

“…The PADME experiment, at the Laboratori Nazionali di Frascati (LNF), in Italy, will search for invisible decays of the hypothetical dark photon via the process…”
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Performance of the PADME Calorimeter prototype at the DAΦNE BTF by Raggi, M., Kozhuharov, V., Valente, P., Ferrarotto, F., Leonardi, E., Organtini, G., Tsankov, L., Georgiev, G., Alexander, J., Buonomo, B., Giulio, C. Di, Foggetta, L., Piperno, G.

“…The PADME experiment at the DAΦNE Beam-Test Facility (BTF) aims at searching for invisible decays of the dark photon by measuring the final state missing mass…”
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First observation and study of the $K^± → π^0π^0μ^±ν$ decay by Batley, J. R., Lazzeroni, C., Munday, D. J., Slater, M. W., Wotton, S. A., Bocquet, G., Ceccucci, A., Cundy, D., Falaleev, V., Fidecaro, M., Gatignon, L., Gonidec, A., Kubischta, W., Maier, A., Norton, A., Patel, M., Peters, A., Monnier, E., Swallow, E., Winston, R., Rubin, P., Dalpiaz, P., Damiani, C., Fiorini, M., Martini, M., Petrucci, F., Savrié, M., Scarpa, M., Wahl, H., Baldini, W., Cotta Ramusino, A., Gianoli, A., Calvetti, M., Celeghini, E., Lenti, M., Ruggiero, G., Bizzeti, A., Veltri, M., Behler, M., Eppard, K., Hita-Hochgesand, M., Kleinknecht, K., Marouelli, P., Moosbrugger, U., Morales Morales, C., Renk, B., Wache, M., Winhart, A., Coward, D., Dabrowski, A., Fonseca Martin, T., Shieh, M., Szleper, M., Velasco, M., Wood, M. D., Imbergamo, E., Nappi, A., Piccini, M., Raggi, M., Valdata-Nappi, M., Pepe, M., Petrucci, M. C., Costantini, F., Doble, N., Fiorini, L., Sozzi, M., Venditti, S., Di Lella, L., Lamanna, G., Mannelli, I., Michetti, A., Cerri, C., Bloch-Devaux, B., Cheshkov, C., De Beer, M., Derré, J., Marel, G., Mazzucato, E., Peyaud, B., Vallage, B., Holder, M., Bifani, S., Biino, C., Cartiglia, N., Marchetto, F., Dibon, H., Jeitler, M., Markytan, M., Mikulec, I., Balev, S., Gersabeck, E., Hristov, P., Korotkova, A., Kozhuharov, V., Litov, L., Molokanova, N., Polenkevich, I., Potrebenikov, Yu, Stoynev, S., Zinchenko, A.

“…The NA48/2 experiment at CERN reports the first observation of the $K^± → π^0π^0μ^±$ν decay based on a sample of 2437 candidates with 15% background…”
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