Search Results - "L. Lagamba"

Time resolution of a scintillator–photodetector assembly by De Leo, R., Lagamba, L., Perrino, R.

“…The accurate understanding and control of the time resolution of a scintillator–photodetector assembly are becoming more and more important in medical physics…”
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The large-area hybrid-optics CLAS12 RICH detector: Tests of innovative components by Contalbrigo, M., Baltzell, N., Benmokhtar, F., Barion, L., Cisbani, E., El Alaoui, A., Hafidi, K., Hoek, M., Kubarovsky, V., Lagamba, L., Lucherini, V., Malaguti, R., Mirazita, M., Montgomery, R., Movsisyan, A., Musico, P., Orecchini, D., Orlandi, A., Pappalardo, L.L., Pereira, S., Perrino, R., Phillips, J., Pisano, S., Rossi, P., Squerzanti, S., Tomassini, S., Turisini, M., Viticchiè, A.

“…A large area ring-imaging Cherenkov detector has been designed to provide clean hadron identification capability in the momentum range from 3 GeV/c to 8 GeV/c…”
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Test of the CLAS12 RICH large-scale prototype in the direct proximity focusing configuration by Anefalos Pereira, S., Baltzell, N., Barion, L., Benmokhtar, F., Brooks, W., Cisbani, E., Contalbrigo, M., El Alaoui, A., Hafidi, K., Hoek, M., Kubarovsky, V., Lagamba, L., Lucherini, V., Malaguti, R., Mirazita, M., Montgomery, R. A., Movsisyan, A., Musico, P., Orlandi, A., Orecchini, D., Pappalardo, L. L., Perrino, R., Phillips, J., Pisano, S., Rossi, P., Squerzanti, S., Tomassini, S., Turisini, M., Viticchiè, A.

“… A large-area ring-imaging Cherenkov detector has been designed to provide clean hadron identification capability in the momentum range from 3GeV/ c up to…”
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The HERMES dual-radiator ring imaging Cherenkov detector by Akopov, N, Aschenauer, E.C, Bailey, K, Bernreuther, S, Bianchi, N, Capitani, G.P, Carter, P, Cisbani, E, De Leo, R, De Sanctis, E, De Schepper, D, Djordjadze, V, Filippone, B.W, Frullani, S, Garibaldi, F, Hansen, J.-O, Hommez, B, Iodice, M, Jackson, H.E, Jung, P, Kaiser, R, Kanesaka, J, Kowalczyk, R, Lagamba, L, Maas, A, Muccifora, V, Nappi, E, Negodaeva, K, Nowak, W.-D, O'Connor, T, O'Neill, T.G, Potterveld, D.H, Ryckbosch, D, Sakemi, Y, Sato, F, Schwind, A, Shibata, T.-A, Suetsugu, K, Thomas, E, Tytgat, M, Urciuoli, G.M, Van de Kerckhove, K, Van de Vyver, R, Yoneyama, S, Zohrabian, H, Zhang, L.F

“…The construction and use of a dual radiator Ring Imaging Cherenkov (RICH) detector is described. This instrument was developed for the HERMES experiment at…”
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GEANT4 studies on the propagation and detection of scintillation light in long thin YAP crystals by Ciocia, F., Braem, A., Chesi, E., De Leo, R., Joram, C., Lagamba, L., Nappi, E., Séguinot, J., Vilardi, I., Weilhammer, P.

“…The response to γ-rays of long thin polished or wrapped YAP:Ce scintillator bars read out at both edges by photomultipliers has been studied by means of GEANT4…”
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Optimization of the effective light attenuation length of YAP:Ce and LYSO:Ce crystals for a novel geometrical PET concept by Vilardi, I., Braem, A., Chesi, E., Ciocia, F., Colonna, N., Corsi, F., Cusanno, F., De Leo, R., Dragone, A., Garibaldi, F., Joram, C., Lagamba, L., Marrone, S., Nappi, E., Séguinot, J., Tagliente, G., Valentini, A., Weilhammer, P., Zaidi, H.

“…The effective light attenuation length in thin bars of polished YAP:Ce and LYSO:Ce scintillators with lengths of the order of 10 cm has been studied for…”
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Coincidence resolution time of two small scintillators coupled to high quantum-efficiency photomultipliers in a PET-like system by Galetta, G., De Leo, R., Garibaldi, F., Grodzicka, M., Lagamba, L., Loddo, F., Masiello, G., Nappi, E., Perrino, R., Ranieri, A., Szczęśniak, T.

“…The lower limit of the time resolution for a positron emission tomography (PET) system has been measured for two scintillator types, LYSO:Ce and LuAG:Pr. Small…”
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Time and charge characterization of Hamamatsu Photonics silicon photomultipliers by Galetta, G., Ciciriello, F., Corsi, F., De Leo, R., Garibaldi, F., Lagamba, L., Licciulli, F., Loddo, F., Marzocca, C., Nappi, E., Perrino, R., Ranieri, A.

“…Two Hamamatsu Photonics silicon photomultipliers (SiPM) with same cell size 50 x 50 mu m super(2) and different sensitive area (1 x 1 mm super(2) vs. 3 x 3 mm…”
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Performance and results of the RICH detector for kaon physics in Hall A at Jefferson Lab by Iodice, M., Cisbani, E., Colilli, S., Cusanno, F., Frullani, S., Fratoni, R., Garibaldi, F., Gricia, M., Lucentini, M., Pierangeli, L., Santavenere, F., Urciuoli, G.M., Veneroni, P., De Cataldo, G., De Leo, R., Di Bari, D., Lagamba, L., Nappi, E., Marrone, S., Kross, B., LeRose, J.J., Reitz, B., Segal, J., Zorn, C., Breuer, H.

“…A proximity focusing RICH detector has been constructed for the hadron High Resolution Spectrometer (HRS) of Jefferson Lab Experimental Hall-A. This detector…”
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Recoil-proton polarization in high-energy deuteron photodisintegration with circularly polarized photons by Jiang, X, Arrington, J, Benmokhtar, F, Camsonne, A, Chen, J P, Choi, S, Chudakov, E, Cusanno, F, Deur, A, Dutta, D, Garibaldi, F, Gaskell, D, Gayou, O, Gilman, R, Glashauser, C, Hamilton, D, Hansen, O, Higinbotham, D W, Holt, R J, de Jager, C W, Jones, M K, Kaufman, L J, Kinney, E R, Kramer, K, Lagamba, L, de Leo, R, Lerose, J, Lhuillier, D, Lindgren, R, Liyanage, N, McCormick, K, Meziani, Z-E, Michaels, R, Moffit, B, Monaghan, P, Nanda, S, Paschke, K D, Perdrisat, C F, Punjabi, V, Qattan, I A, Ransome, R D, Reimer, P E, Reitz, B, Saha, A, Schulte, E C, Sheyor, R, Slifer, K, Solvignon, P, Sulkosky, V, Urciuoli, G M, Voutier, E, Wang, K, Wijesooriya, K, Wojtsekhowski, B, Zhu, L

“…We measured the angular dependence of the three recoil-proton polarization components in two-body photodisintegration of the deuteron at a photon energy of 2…”
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Proximity focusing RICH detector based on multilayer silica aerogel radiator by De Leo, R., Argentieri, A.G., Bellunato, T., Calvi, M., Cisbani, E., Cusanno, F., Garibaldi, F., Lagamba, L., Marra, M., Marrone, S., Matteuzzi, C., Musico, P., Nappi, E., Perego, D.L., Torrioli, S., Vilardi, I.

“…The performance of a proximity focusing Ring Imaging Cherenkov detector equipped with a radiator of silica aerogel is presented. The aerogel tile used is a…”
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A proximity focusing RICH detector for kaon physics at Jefferson lab hall A by Garibaldi, F., Cisbani, E., Colilli, S., Cusanno, F., Frullani, S., Fratoni, R., Giuliani, F., Gricia, M., Iodice, M., Lucentini, M., Pierangeli, L., Santavenere, F., Urciuoli, G.M., Veneroni, P., Cataldo, G.De, Leo, R.De, Lagamba, L., Nappi, E., Paticchio, V., LeRose, J., Kross, B., Reitz, B., Segal, J., Zorn, C., Breuer, H.

“…Important information on the ΛN interaction can be obtained from High Resolution Hypenuclear Spectroscopy experiments with electromagnetic probes. A…”
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Scintillator studies for the HPD-PET concept by Braem, A., Chesi, E., Ciocia, F., De Leo, R., Joram, C., Lagamba, L., Nappi, E., Séguinot, J., Vilardi, I., Weilhammer, P.

“…The spatial, energy, and time resolutions of 10 cm long polished YAP:Ce and LYSO:Ce crystals have been measured. The work is part of the novel HPD-PET concept,…”
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Optical characterization of n=1.03 silica aerogel used as radiator in the RICH of HERMES by Aschenauer, E, Bianchi, N, Capitani, G.P, Carter, P, Casalino, C, Cisbani, E, Coluzza, C, Leo, R.De, Sanctis, E.De, Schepper, D.De, Djordjadze, V, Filippone, B, Frullani, S, Garibaldi, F, Hansen, J.O, Hommez, B, Iodice, M, Jackson, H.E, Kaiser, R, Kanesaka, J, Lagamba, L, Muccifora, V, Nappi, E, Nowak, W.-D, O'Neill, T.G, Potterveld, D, Ryckbosch, D, Sakemi, Y, Sato, F, Schwind, A, Suetsugu, K, Shibata, T.-A, Thomas, E, Tytgat, M, Urciuoli, G.M, de Kerckhove, K.Van, de Vyver, R.Van, Yoneyama, S, Zhang, L.F

“…The optical properties of silica aerogel tiles with a refractive index of 1.03 and dimensions 11×11×1 cm 3 , produced by the Matsushita Electric Works (Japan),…”
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A RICH detector for strangeness physics in Hall A at Jefferson Lab by Cusanno, F, Garibaldi, F, Cisbani, E, Colilli, S, De Cataldo, G, De Leo, R, Giuliani, F, Gricia, M, Lagamba, L, Lucentini, M, Reitz, B, Santavenere, F, Urciuoli, G.M

“…The high-resolution hypernuclear spectroscopy experiment at Jefferson Lab, Hall A (E94-107), needs unambiguous kaon identification. Due to the huge pion and…”
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Light-weight spherical mirrors for Cherenkov detectors by Cisbani, E., Colilli, S., Crateri, R., Cusanno, F., Fratoni, R., Frullani, S., Garibaldi, F., Giuliani, F., Gricia, M., Iodice, M., Iommi, R., Lucentini, M., Mostarda, A., Pierangeli, L., Santavenere, F., Urciuoli, G.M., De Leo, R., Lagamba, L., Nappi, E., Braem, A., Vernin, P.

“…Light-weight spherical mirrors have been appositely designed and built for the gas threshold Cherenkov detectors of the two Hall A spectrometers. The mirrors…”
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Quantum efficiency measurement system for large area CsI photodetectors by Cusanno, F., Cisbani, E., Colilli, S., Crateri, R., Fratoni, R., Frullani, S., Garibaldi, F., Giuliani, F., Gricia, M., Lucentini, M., Mostarda, A., Santavenere, F., Veneroni, P., Breuer, H., Iodice, M., Urciuoli, G.M., De Cataldo, G., De Leo, R., Lagamba, L., Braem, A.

“…A proximity focusing freon/CsI RICH detector has been built for kaon physics at Thomas Jefferson National Accelerator Facility (TJNAF or Jefferson Lab), Hall…”
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Erratum to: “A RICH detector for strangeness physics in Hall A at Jefferson Lab”: [Nucl. Instr. and Meth. A 525 (2004) 163–167] by Cusanno, F., Garibaldi, F., Cisbani, E., Colilli, S., De Cataldo, G., De Leo, R., Giuliani, F., Gricia, M., Lagamba, L., Lucentini, M., Reitz, B., Santavenere, F., Urciuoli, G.M.

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A PET scanner employing CsI films as photocathode by Garibaldi, F, Cisbani, E, Cusanno, F, Colilli, S, Fratoni, R, Giuliani, F, Gricia, M, Iodice, M, Lucentini, M, Santavenere, F, Urciuoli, G.M, De Cataldo, G, De Leo, R, Lagamba, L, Marrone, S, Nappi, E, Coluzza, C, Peskov, V, Pani, R, Pellegrini, R, Cinti, M.N

“…Medical imaging is a fundamental tool in the diagnosis, treatments, and monitoring of disease processes as cancer. Detectors of large area and high Field Of…”
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Chromatic aberration and forward scattering of light in silica aerogel by Leo, R.De, Capozzi, V., Casalino, C., Cisbani, E., Coluzza, C., Frullani, S., Garibaldi, F., Iodice, M., Lagamba, L., Nappi, E., Perna, G., Urciuoli, G.M.

“…The scattering of light at small angles (not Rayleigh) and the dependence of the refractive index of silica aerogel produced by the Matsushita Electric Works…”
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