Search

Your search keyword '"Vasilyev, I. I."' showing total 3 results
Start Over Author "Vasilyev, I. I." Language english
3 results on '"Vasilyev, I. I."'

2. Development, construction and qualification tests of the mechanical structures of the electromagnetic calorimeter of the Mu2e experiment at Fermilab

Author

Atanov, N., Baranov, V., Borrel, L., Bloise, C., Budagov, J., Ceravolo, S., Cervelli, F., Colao, F., Cordelli, M., Corradi, G., Davydov, Y. I., Di Falco, S., Eleonora Diociaiuti, Donati, S., Echenard, B., Ferrari, C., Gioiosa, A., Giovannella, S., Giusti, V., Glagolev, V., Grancagnolo, F., Hampai, D., Happacher, F., Hitlin, D., Lin, D., Martini, M., Middleton, S., Miscetti, S., Morescalchi, L., Paesani, D., Pasciuto, D., Pedreschi, E., Porter, F., Raffaelli, F., Saputi, A., Sarra, I., Spinella, F., Taffara, A., Tassielli, G. F., Tereshchenko, V., Usubov, Z., Vasilyev, I. I., Zanetti, A., and Zhu, R. Y.

Full Text
View/download PDF

3. Electron beam test of the large area Mu2e calorimeter prototype

Author

R. Donghia, V. Tereshchenko, M. Corradi, I. I. Vasilyev, A. Saputi, M. Cordelli, P. Murat, S. Di Falco, F. C. Porter, M. Ricci, F. Cervelli, V. A. Baranov, Z. Usubova, J. Budagov, F. Raffaelli, T. S. Miyashita, Luca Morescalchi, F. Happacher, G. Tassielli, D. Caiulo, S. Miscetti, S. Donati, M. Martini, Gianantonio Pezzullo, V. V. Glagolev, N. Atanov, S. Giovannella, F. Spinella, Yu.I. Davydov, Ren-Yuan Zhu, F. Colao, E. Pedreschi, E. Diociaiuti, B. Echenard, D. G. Hitlin, I. Sarra, F. Grancagnolo, Atanov, N., Baranov, V., Budagov, J., Caiulo, D., Cervelli, F., Colao, F., Cordelli, M., Corradi, G., Davydov, Yu. I., Di Falco, S., Diociaiuti, E., Donati, S., Donghia, R., Echenard, B., Giovannella, S., Glagolev, V., Grancagnolo, F., Happacher, F., Hitlin, D., Martini, M., Miscetti, S., Miyashita, T., Morescalchi, L., Murat, P., Pedreschi, E., Pezzullo, G., Porter, F., Raffaelli, F., Ricci, M., Saputi, A., Sarra, I., Spinella, F., Tassielli, G., Tereshchenko, V., Usubov, Z., Vasilyev, I. I., and Zhu, R. Y.

Subjects
Physics, History, Range (particle radiation), Calorimeter (particle physics), 010308 nuclear & particles physics, business.industry, Physics::Instrumentation and Detectors, Resolution (electron density), Monte Carlo method, 01 natural sciences, Computer Science Applications, Education, Silicon photomultiplier, Optics, 0103 physical sciences, Mu2e, Cathode ray, 010306 general physics, business, Beam (structure)
Abstract

The Mu2e calorimeter consists of 1348 pure CsI crystals coupled to two large area UV-extended Silicon Photomultipliers (SiPMs) organized in two separate annular disks. An intense R&D phase has been pursued to check if this configuration satisfies the Mu2e requirements. In May 2017, a dedicated test has been performed at the Beam Test Facility (BTF) in Frascati (Italy) where the large calorimeter prototype (Module-0) has been exposed to an electron beam in the energy range between 60 and 120 MeV. The prototype consists of 51 crystals, each one readout by two Mu2e SiPMs. We present results for timing and energy resolution both for electrons at normal incidence (0°) and at a grazing impact angle (50°) more similar to the experiment configuration. At 100 MeV, an energy resolution of 5.4% (7.4%) at normal (grazing) incidence has been achieved in good agreement with Monte Carlo expectation. In the same energy range, a time resolution of ~ XX ps (~ YY ps) has been measured at normal incidence with 1 GHz (250 MHz) sampling rate. Dependence of time and energy resolutions as a function of beam energy and impinging angle are also presented.

Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results