Search Results - "Z. Papandreou"

‘Flux+Mutability’: a conditional generative approach to one-class classification and anomaly detection by Fanelli, C, Giroux, J, Papandreou, Z

“…Abstract Anomaly Detection is becoming increasingly popular within the experimental physics community. At experiments such as the Large Hadron Collider,…”
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Comparison of a silicon photomultiplier to a traditional vacuum photomultiplier by Kovaltchouk, V.D., Lolos, G.J., Papandreou, Z., Wolbaum, K.

“…Silicon photomultiplier devices (SiPM) were investigated as a possible front-end detector system for the electromagnetic barrel calorimeter of the GlueX…”
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Light yield of Kuraray SCSF-78MJ scintillating fibers for the Gluex barrel calorimeter by Beattie, T.D., Fischer, A.P., Krueger, S.T., Lolos, G.J., Papandreou, Z., Plummer, E.L., Semenov, A.Yu, Semenova, I.A., Sichello, L.M., Teigrob, L.A., Smith, E.S.

“…Over three quarters of a million 1-mm-diameter 4-m-long Kuraray double-clad SCSF-78MJ (blue-green) scintillating fibers have been used in the construction of…”
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Attenuation length and spectral response of Kuraray SCSF-78MJ scintillating fibres by Baulin, A.E., Cao, Y., Chan, J., Giesbrecht, B.P., Heinrichs, A.K., Katsaganis, S., Kolybaba, D., Krueger, S.T., Leverington, B.D., Li, T., Litzenberger, M.J., Lolos, G.J., Papandreou, Z., Plummer, E.L., Qian, H., Sauder, M.D., Semenov, A.Yu, Semenova, I.A., Sichello, L.M., Sun, Y., Teigrob, L.A., Vuthitanachot, K., Watson, A.M., Yongzhe, Y.

“…Over three quarters of a million, 4-m long Kuraray double-clad SCSF-78MJ (blue–green) scintillating fibres have been used in the construction of the GlueX…”
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Relative gain monitoring of the GlueX calorimeters by Anassontzis, E.G., Ioannou, P., Kourkoumelis, C., Vasileiadis, G., Voulgaris, G., Kappos, E., Beattie, T., Krueger, S., Lolos, G.J., Papandreou, Z., Semenov, A.Yu, Frye, J., Leckey, J., Shepherd, M.R., Bogart, T., Lawrence, D., Smith, E.S.

“…The relative gain of the photodetectors for the GlueX Barrel and Forward calorimeters will be monitored using modular LED driver systems. The BCAL system…”
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Measurement of the neutron magnetic form factor by Bruins, EE, Bauer, TS, den Bok HW, Duif, CP, van Hoek WC, de Lange DJ, Misiejuk, A, Papandreou, Z, Sichtermann, EP, Tjon, JA, Willering, HW, Yeomans, DM, Reike, H, Durek, D, Frommberger, F, Gothe, R, Jakob, D, Kranefeld, G, Kunz, C, Leiendecker, N, Pfeiffer, G, Putsch, H, Reichelt, T, Schoch, B, Wacker, D, Wehrmeister, D, Wilhelm, M, Jans, E, Konijn, J, de Vries R, Furget, C, Voutier, E, Arenhövel, H

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Test of charge conjugation invariance by Nefkens, B M K, Prakhov, S, Gårdestig, A, Allgower, C E, Bekrenev, V, Briscoe, W J, Clajus, M, Comfort, J R, Craig, K, Grosnick, D, Isenhower, D, Knecht, N, Koetke, D, Koulbardis, A, Kozlenko, N, Kruglov, S, Lolos, G, Lopatin, I, Manley, D M, Manweiler, R, Marusić, A, McDonald, S, Olmsted, J, Papandreou, Z, Peaslee, D, Phaisangittisakul, N, Price, J W, Ramirez, A F, Sadler, M, Shafi, A, Spinka, H, Stanislaus, T D S, Starostin, A, Staudenmaier, H M, Supek, I, Tippens, W B

“…We report on the first determination of upper limits on the branching ratio (BR) of eta decay to pi0pi0gamma and to pi0pi0pi0gamma. Both decay modes are…”
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‘Flux+Mutability’: a conditional generative approach to one-class classification and anomaly detection by Fanelli, C., Giroux, J., Papandreou, Z.

“…Abstract Anomaly Detection is becoming increasingly popular within the experimental physics community. At experiments such as the Large Hadron Collider,…”
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Properties of the Λ ( 1670 ) 1 2 − Resonance by Manley, D. M., Abaev, V. V., Allgower, C. E., Bekrenev, V., Briscoe, W. J., Clajus, M., Comfort, J. R., Craig, K., Grosnick, D., Isenhower, D., Knecht, N., Koetke, D. D., Kulbardis, A. A., Kozlenko, N. G., Kruglov, S., Lolos, G., Lopatin, I. V., Manweiler, R., Marušić, A., McDonald, S., Nefkens, B. M. K., Olmsted, J., Papandreou, Z., Peaslee, D. C., Phaisangittisakul, N., Prakhov, S., Price, J. W., Ramirez, A. F., Sadler, M., Shafi, A., Spinka, H., Stanislaus, T. D. S., Starostin, A., Staudenmaier, H. M., Strakovsky, I. I., Supek, I., Tippens, W. B.

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Measurement of K − p → η Λ near threshold by Starostin, A., Nefkens, B. M. K., Berger, E., Clajus, M., Marušić, A., McDonald, S., Phaisangittisakul, N., Prakhov, S., Price, J. W., Pulver, M., Tippens, W. B., Wong, C. W., Isenhower, D., Sadler, M., Allgower, C. E., Spinka, H., Comfort, J. R., Craig, K., Ramirez, A. F., Briscoe, W. J., Shafi, A., Manley, D. M., Olmsted, J., Staudenmaier, H. M., Peaslee, D., Bekrenev, V., Koulbardis, A., Kozlenko, N., Kruglov, S., Lopatin, I., Knecht, N., Lolos, G., Papandreou, Z., Supek, I., Grosnick, D., Koetke, D., Manweiler, R., Stanislaus, S.

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Electromagnetic calorimeters based on scintillating lead tungstate crystals for experiments at Jefferson Lab by Asaturyan, A., Barbosa, F., Berdnikov, V., Chudakov, E., Crafts, J., Egiyan, H., Gan, L., Gasparian, A., Harding, K., Horn, T., Kakoyan, V., Mkrtchyan, H., Papandreou, Z., Popov, V., Sandoval, N., Somov, A., Somov, S., Smith, A., Stanislav, C., Taylor, S., Voskanyan, H., Whitlatch, T., Worthington, S.

“…A new electromagnetic calorimeter consisting of 140 lead tungstate (PbWO4) scintillating crystals was constructed for the PrimEx-η experiment at Jefferson lab…”
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Scientific computing plan for the ECCE detector at the Electron Ion Collider by Kauder, K., Akiba, Y., Albataineh, A., Amaryan, M., Arsene, I.C., Baker, M.D., Bashkanov, M., Berdnikov, V., Brash, E., Briscoe, W.J., Brooks, M., Bueltmann, S., Bukhari, M.H.S., Cheon, Y., Cheng, K.-Y., Chiu, M., Cormier, T., Cotton, C., Creekmore, S., Cuevas, C., Cunningham, J., Demarteau, M., Dupré, R., Durham, J.M., Ent, R., Frantz, J., Friscic, I., Gardner, S., Guo, A.Q., Ha, S.K., Haggerty, J., He, X., Hen, O., Hoballah, M., Hwang, K.Y., Hyde, C., Inaba, M., Iwata, T., Kay, S.J.D., Kim, A., Kim, C., Kim, Y., Korsch, W., Krintiras, G., Kuo, C.-M., Lajoie, J., Lee, S.W., Lee, Y.-J., Lim, S., Lin, C.-h., Llope, W.J., Lu, R.-S., Markowitz, P., Monaghan, P., Montgomery, R., Movsisyan, A., Nouicer, R., Nukazuka, G., Orešić, S., Paganis, S., Perepelitsa, D.V., Periera da Costa, H., Phelps, W., Piasetzky, E., Prochazka, I., Protzman, T., Read, K., Røed, K., Reed, R., Reinhold, J., Roche, J., Roland, G.M., Royon, C., Santos, R., Schmidt, N., Sickles, A., Sirca, S., Shibata, T.-A., Shih, C.-W., Shimizu, S., Shrestha, U., Strakovsky, I.I., Stevens, J., Sun, X., Tadevosyan, V., Tang, W.-C., Tarafdar, S., Tomasek, L., Trotta, R., Umaka, E., van Hecke, H.W., Van Hulse, C., Velkovska, J., Wang, P.K., Wang, Y., Wickramaarachchi, N., Williams, M., Wood, M.H., Xiao, Z., Zachariou, N.

“…The Electron Ion Collider (EIC) is the next generation of precision QCD facility to be built at Brookhaven National Laboratory in conjunction with Thomas…”
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Construction and performance of the barrel electromagnetic calorimeter for the GlueX experiment by Beattie, T.D., Foda, A.M., Henschel, C.L., Katsaganis, S., Krueger, S.T., Lolos, G.J., Papandreou, Z., Plummer, E.L., Semenova, I.A., Semenov, A.Yu, Barbosa, F., Chudakov, E., Dalton, M.M., Lawrence, D., Qiang, Y., Sandoval, N., Smith, E.S., Stanislav, C., Stevens, J.R., Taylor, S., Whitlatch, T., Zihlmann, B., Levine, W., McGinley, W., Meyer, C.A., Staib, M.J., Anassontzis, E., Kourkoumelis, C., Vasileiadis, G., Voulgaris, G., Brooks, W.K., Hakobyan, H., Kuleshov, S., Rojas, R., Romero, C., Soto, O., Toro, A., Vega, I., Shepherd, M.R.

“…The barrel calorimeter is part of the new spectrometer installed in Hall D at Jefferson Lab for the GlueX experiment. The calorimeter was installed in 2013,…”
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Operational performance of the Hall A mirror aerogel Cherenkov counter by Brash, E.J, Hovdebo, J, Lolos, G.J, Huber, G.M, van der Meer, R, Papandreou, Z

“…We report the results of an operational test of the efficiency and position sensitivity of a silica-aerogel Cherenkov detector installed in the HRS-E…”
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Search for axion-like particles through nuclear Primakoff production using the GlueX detector by Pybus, J.R., Kolar, T., Devkota, B., Sharp, P., Yu, B., Hen, O., Piasetzky, E., Santiesteban, S.N., Schmidt, A., Somov, A., Soreq, Y., Szumila-Vance, H., Adhikari, S., Akondi, C.S., Ayerbe Gayoso, C., Berdnikov, V.V., Bhatt, H., Bhetuwal, D., Dalton, M.M., Deur, A., Dotel, R., Fanelli, C., Guo, J., Hague, T.J., Higinbotham, D.W., Hoffman, N.D., Hurck, P., Jaegle, I., Karki, A., Li, W., Lyubovitskij, V., Marukyan, H., McCaughan, M.D., McCracken, M.E., Oresic, S., Papandreou, Z., Paudel, C., Ratliff, S., Seroka, E.M., Somov, S., Strakovsky, I., Suresh, K., Thiel, A., Zihlmann, B.

“…We report on the results of the first search for the production of axion-like particles (ALPs) via Primakoff production on nuclear targets, γA→aA, in the…”
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Detector requirements and simulation results for the EIC exclusive, diffractive and tagging physics program using the ECCE detector concept by Bylinkin, A., Fegan, S., Gates, K., Korover, I., Li, W.B., Penman, G., Shimizu, S., Usman, A., Reed, R., Goto, Y., Zha, W., Arsene, I.C., Ayerbe Gayoso, C., Bai, X., Bashkanov, M., Benmokhtar, F., Bernauer, J.C., Bock, F., Borysova, M., Brindza, P., Briscoe, W.J., Chang, W.-C., Cheon, Y., Cheng, K.-Y., Chiu, M., Citron, Z., Corrales Morales, Y., Crafts, J., Cunningham, J., Demarteau, M., Doshita, N., El Fassi, L., Friedman, M., Friscic, I., Gardner, S., Glimos, E., Grau, N., Guo, A.Q., Haggerty, J., He, X., Hen, O., Hsu, P.-h.J., Hwang, K.Y., Iwata, T., Jo, H.S., Kalantarians, N., Kim, A., Kim, Y., Korsch, W., Lee, J.S.H., Lee, Y.-J., Lim, S., Liu, K., Liu, M.X., Livingston, K., Long, E., Lu, Z., Mantry, S., Mihovilovic, M., Milov, A., Mkrtchyan, H., Nagle, J., Orešić, S., Osborn, J.D., O’Shaughnessy, C., Paganis, S., Paus, C., Protzman, T., Rajput-Ghoshal, R., Reinhold, J., Roland, G.M., Rosati, M., Salur, S., Sarsour, M., Schambach, J., Schmidt, N., Sirca, S., Shibata, T.-A., Shih, C.-W., Slifer, K., Sokhan, D., Sondheim, W., Tang, W.-C., Tapia Araya, S., Trotta, N., Umaka, E., Velkovska, J., Voutier, E., Wang, P.K., Wang, Q., Wang, Y., Wang, Y., Weinstein, L., Wong, C.-P., Woody, C., Ye, Z., Yoo, H.D., Yurov, M., Zhao, Y.-X., Zheng, X.

“…This article presents a collection of simulation studies using the ECCE detector concept in the context of the EIC’s exclusive, diffractive, and tagging…”
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Electromagnetic calorimeters based on scintillating lead tungstate crystals for experiments at Jefferson Lab by Asaturyan, A., Barbosa, F., Berdnikov, V., Chudakov, E., Crafts, J., Egiyan, H., Gan, L., Gasparian, A., Harding, K., Horn, T., Kakoyan, V., Mkrtchyan, H., Papandreou, Z., Popov, V., Sandoval, N., Somov, A., Somov, S., Smith, A., Stanislav, C., Taylor, S., Voskanyan, H., Whitlatch, T., Worthington, S.

“…A new electromagnetic calorimeter consisting of 140 lead tungstate (PbWO4) scintillating crystals was constructed for the PrimEx- η experiment at Jefferson…”
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Methodology for the Determination of the Photon Detection Efficiency of Large-Area Multi-Pixel Photon Counters by Beattie, T., Lolos, G. J., Papandreou, Z., Semenov, A. Yu, Teigrob, L. A.

“…Large-area, multi-pixel photon counters will be used for the electromagnetic Barrel Calorimeter of the GlueX experiment at Jefferson Lab. These photo sensors…”
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Short-Range Nucleon-Nucleon Correlations Investigated with the Reaction C 12 ( e , e ′ pp ) by Kester, L. J. H. M., Hesselink, W. H. A., Kalantar-Nayestanaki, N., Mitchell, J. H., Pellegrino, A., Jans, E., Konijn, J., Steijger, J. J. M., Visschers, J. L., Zondervan, A., Calarco, J. R., DeAngelis, D., Hersman, F.W., Kim, W., Bauer, Th. S., Kelder, M. W., Papandreou, Z., Giusti, C., Pacati, F. D.

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Measurement of the total and differential cross sections for the reaction π − p → ηn with the Crystal Ball detector by Kozlenko, N. G., Abaev, V. V., Bekrenev, V. S., Kruglov, S. P., Koulbardis, A. A., Lopatin, I. V., Starostin, A. B., Draper, B., Hayden, S., Huddleston, J., Isenhower, D., Robinson, C., Sadler, M., Allgower, C., Cadman, R., Spinka, H., Comfort, J., Craig, K., Ramirez, A., Kycia, T., Clajus, M., Marusic, A., McDonald, S., Nefkens, B. M. K., Phaisangittisakul, N., Prakhov, S., Price, J. W., Tippens, W. B., Peterson, J., Briscoe, W. J., Shafi, A., Strakovsky, I. I., Staudenmaier, H., Manley, D. M., Olmsted, J., Peaslee, D., Knecht, N., Lolos, G., Papandreou, Z., Supek, I., Slaus, I., Gibson, A., Grosnic, D., Koetke, D., Manweiler, R., Stanislaus, S.

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