Search Results - "La Rotonda, L."

Measurement of the contribution of neutrons to hadron calorimeter signals by Akchurin, N., Berntzon, L., Cardini, A., Ferrari, R., Gaudio, G., Hauptman, J., Kim, H., La Rotonda, L., Livan, M., Meoni, E., Paar, H., Penzo, A., Pinci, D., Policicchio, A., Popescu, S., Susinno, G., Roh, Y., Vandelli, W., Wigmans, R.

“…The contributions of neutrons to hadronic signals from the DREAM calorimeter are measured by analyzing the time structure of these signals. The neutrons, which…”
Get full text

The electromagnetic performance of the RD52 fiber calorimeter by Akchurin, N., Bedeschi, F., Cardini, A., Cascella, M., Cei, F., De Pedis, D., Ferrari, R., Fracchia, S., Franchino, S., Fraternali, M., Gaudio, G., Genova, P., Hauptman, J., La Rotonda, L., Lee, S., Livan, M., Meoni, E., Moggi, A., Pinci, D., Policicchio, A., Saraiva, J.G., Scuri, F., Sill, A., Venturelli, T., Wigmans, R.

“…The RD52 calorimeter is an instrument intended to detect both electromagnetic and hadronic showers, as well as muons, using the dual-readout principle…”
Get full text

Particle identification in the longitudinally unsegmented RD52 calorimeter by Akchurin, N., Bedeschi, F., Cardini, A., Cascella, M., De Pedis, D., Ferrari, R., Fracchia, S., Franchino, S., Fraternali, M., Gaudio, G., Genova, P., Hauptman, J., La Rotonda, L., Lee, S., Livan, M., Meoni, E., Pinci, D., Policicchio, A., Saraiva, J.G., Scuri, F., Sill, A., Venturelli, T., Wigmans, R.

“…The RD52 dual-readout calorimeter is a longitudinally unsegmented instrument intended for the detection of both electromagnetically and hadronically…”
Get full text

The small-angle performance of a dual-readout fiber calorimeter by Cardini, A., Cascella, M., Choi, S., De Pedis, D., Ferrari, R., Franchino, S., Gaudio, G., Ha, S., Hauptman, J., La Rotonda, L., Lee, S., Li, F., Livan, M., Meoni, E., Scuri, F., Sill, A., Wigmans, R.

“…The performance of the RD52 dual-readout calorimeter is measured for very small angles of incidence between the 20GeV electron beam particles and the direction…”
Get full text

Lessons from Monte Carlo simulations of the performance of a dual-readout fiber calorimeter by Akchurin, N., Bedeschi, F., Cardini, A., Cascella, M., De Pedis, D., Ferrari, R., Fracchia, S., Franchino, S., Fraternali, M., Gaudio, G., Genova, P., Hauptman, J., La Rotonda, L., Lee, S., Livan, M., Meoni, E., Pinci, D., Policicchio, A., Saraiva, J.G., Scuri, F., Sill, A., Venturelli, T., Wigmans, R.

“…The RD52 calorimeter uses the dual-readout principle to detect both electromagnetic and hadronic showers, as well as muons. Scintillation and Cherenkov light…”
Get full text

A comparison of BGO and BSO crystals used in the dual-readout mode by Akchurin, N., Bedeschi, F., Cardini, A., Cascella, M., Ciapetti, G., De Pedis, D., Fasoli, M., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Hauptman, J., Incagli, M., Lacava, F., La Rotonda, L., Lee, S., Livan, M., Meoni, E., Negri, A., Pinci, D., Policicchio, A., Scuri, F., Sill, A., Susinno, G., Venturelli, T., Voena, C., Wigmans, R.

“…We report on a systematic study of the properties of two high- Z scintillating crystals, bismuth germanate (BGO) and bismuth silicate (BSO), in view of the…”
Get full text

Detection of electron showers in dual-readout crystal calorimeters by Akchurin, N., Bedeschi, F., Cardini, A., Cascella, M., Ciapetti, G., d'Orazio, A., Collica, L., De Pedis, D., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Genova, P., Hauptman, J., Lacava, F., La Rotonda, L., Lee, S., Livan, M., Meoni, E., Negri, A., Pinci, D., Policicchio, A., Scuri, F., Sill, A., Venturelli, T., Voena, C., Wigmans, R.

“…Some high-Z scintillating crystals offer the possibility to distinguish the contributions from the scintillation and Čherenkov mechanisms to the generated…”
Get full text

Separation of crystal signals into scintillation and Cherenkov components by Akchurin, N., Astwood, A., Cardini, A., Ciapetti, G., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Hauptman, J., Lacava, F., La Rotonda, L., Livan, M., Meoni, E., Paar, H., Pinci, D., Policicchio, A., Popescu, S., Susinno, G., Roh, Y., Vandelli, W., Venturelli, T., Voena, C., Volobouev, I., Wigmans, R.

“…The signals from high- Z scintillating crystals such as PbWO 4 and BGO contain a significant Cherenkov component. We investigate methods to determine the…”
Get full text

New crystals for dual-readout calorimetry by Akchurin, N., Bedeschi, F., Cardini, A., Carosi, R., Ciapetti, G., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Hauptman, J., Incagli, M., Korzhik, M., Lacava, F., La Rotonda, L., Livan, M., Meoni, E., Nikl, M., Pinci, D., Policicchio, A., Popescu, S., Scuri, F., Sill, A., Vandelli, W., Vedda, A., Venturelli, T., Voena, C., Volobouev, I., Wigmans, R.

“…Lead tungstate crystals doped with small fractions of praesodynium or molybdenum have been tested in beams of high-energy electrons. The goal of these tests…”
Get full text

Polarization as a tool for dual-readout calorimetry by Akchurin, N., Bedeschi, F., Cardini, A., Cascella, M., Ciapetti, G., De Pedis, D., Dimpfl, P., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Hauptman, J., Holliday, R., Incagli, M., Lacava, F., La Rotonda, L., Lee, S., Livan, M., Meoni, E., Negri, A., Pinci, D., Policicchio, A., Scuri, F., Sill, A., Susinno, G., Teknowijoyo, S., Venturelli, T., Torres, P., Voena, C., Wigmans, R.

“…It is shown that the signals from a high- Z scintillating crystal (BSO) can be separated into a scintillation and a Cherenkov component, by making use of the…”
Get full text

Optimization of crystals for applications in dual-readout calorimetry by Akchurin, N., Bedeschi, F., Cardini, A., Carosi, R., Ciapetti, G., Fasoli, M., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Hauptman, J., Incagli, M., Lacava, F., La Rotonda, L., Lee, S., Livan, M., Meoni, E., Nikl, M., Pinci, D., Policicchio, A., Popescu, S., Scuri, F., Sill, A., Susinno, G., Vandelli, W., Vedda, A., Venturelli, T., Voena, C., Volobouev, I., Wigmans, R.

“…We present a systematic study of lead tungstate crystals doped with a small fraction of molybdenum, varying between 0.1% and 5%. These crystals were exposed to…”
Get full text

Dual-readout calorimetry with a full-size BGO electromagnetic section by Akchurin, N., Bedeschi, F., Cardini, A., Carosi, R., Ciapetti, G., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Hauptman, J., Incagli, M., Lacava, F., La Rotonda, L., Libeiro, T., Livan, M., Meoni, E., Pinci, D., Policicchio, A., Popescu, S., Scuri, F., Sill, A., Vandelli, W., Venturelli, T., Voena, C., Volobouev, I., Wigmans, R.

“…Beam tests of a hybrid dual-readout calorimeter are described. The electromagnetic section of this instrument consists of 100 BGO crystals and the hadronic…”
Get full text

Contributions of Cherenkov light to the signals from lead tungstate crystals by Akchurin, N., Berntzon, L., Cardini, A., Ferrari, R., Gaudio, G., Hauptman, J., Kim, H., La Rotonda, L., Livan, M., Meoni, E., Paar, H., Penzo, A., Pinci, D., Policicchio, A., Popescu, S., Susinno, G., Roh, Y., Vandelli, W., Wigmans, R.

“…Results are presented of detailed measurements of the signals generated by high-energy electrons and muons in lead tungstate crystals. A significant fraction…”
Get full text

Dual-readout calorimetry with lead tungstate crystals by Akchurin, N., Berntzon, L., Cardini, A., Ferrari, R., Gaudio, G., Hauptman, J., Kim, H., La Rotonda, L., Livan, M., Meoni, E., Paar, H., Penzo, A., Pinci, D., Policicchio, A., Popescu, S., Susinno, G., Roh, Y., Vandelli, W., Wigmans, R.

“…Results are presented of beam tests in which a small electromagnetic calorimeter consisting of lead tungstate crystals was exposed to 50 GeV electrons and…”
Get full text

Immune response of the coeliac nasal mucosa to locally‐instilled gliadin by TORRE, P., FUSCO, S., QUAGLIA, F., ROTONDA, M. L. LA, PAPARO, F., MAGLIO, M., TRONCONE, R., GRECO, L.

“…SUMMARY We previously demonstrated a specific gluten‐induced response in the rectal mucosa of coeliac patients. In the present study, we have evaluated the…”
Get full text

Neutron signals for dual-readout calorimetry by Akchurin, N., Alwarawrah, M., Cardini, A., Ciapetti, G., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Hauptman, J., Lacava, F., La Rotonda, L., Livan, M., Meoni, E., Pinci, D., Policicchio, A., Popescu, S., Susinno, G., Roh, Y., Vandelli, W., Venturelli, T., Voena, C., Volobouev, I., Wigmans, R.

“…The contributions of neutrons to hadronic signals from the DREAM calorimeter are measured by analyzing the time structure of these signals. This contribution…”
Get full text

Effects of the temperature dependence of the signals from lead tungstate crystals by Akchurin, N., Alwarawrah, M., Cardini, A., Ciapetti, G., Ferrari, R., Franchino, S., Fraternali, M., Gaudio, G., Hauptman, J., Lacava, F., La Rotonda, L., Livan, M., Mancino, M., Meoni, E., Paar, H., Pinci, D., Policicchio, A., Popescu, S., Susinno, G., Roh, Y., Vandelli, W., Venturelli, T., Voena, C., Volobouev, I., Wigmans, R.

“…The signals from lead tungstate crystals are studied as a function of temperature. Over the range from 13 to 45 ∘ C , the total light output decreases by about…”
Get full text

Test of the first BIL tracking chamber for the ATLAS muon spectrometer by Avolio, G., Bagnaia, P., Baroncelli, A., Beretta, M., Bini, C., Branchini, P., Cirilli, M., Iodice, M., Lanza, A., La Rotonda, L., Meoni, E., Orestano, D., Pasqualucci, E., Petrucci, F., Pontecorvo, L.

“…The first Barrel Inner Large chamber of the Monitored Drift Tube (MDT) tracking detector for the muon spectrometer of the ATLAS experiment has been tested with…”
Get full text

Production and test of monitored drift tubes for the muon spectrometer of the ATLAS experiment by Aprile, A., Avolio, G., Campagna, A., Capua, M., Cuce', D., Ferraro, E., Lamanna, E., La Rotonda, L., Meoni, E., Pellegrino, F., Romano, V., Schioppa, M., Susinno, G., Turco, P., Vena, R.

“…ATLAS is one of the two general-purpose experiments being built for the Large Hadron Collider at CERN. Its muon spectrometer consists of very high-precision…”
Get full text

Construction techniques and performances of a full-size prototype Micromegas chamber for the ATLAS muon spectrometer upgrade by Alexopoulos, T., Alviggi, M., Antonelli, M., Anulli, F., Arcangeletti, C., Bagnaia, P., Baroncelli, A., Beretta, M., Bini, C., Bortfeldt, J., Calabrò, D., Canale, V., Capocasa, F., Capradossi, G., Carducci, G., Caserio, A., Cassese, C., Cerioni, S., Ciapetti, G., D’Amico, V., De Fazio, B., Del Gaudio, M., Gkountoumis, P., Di Donato, C., Di Nardo, R., D’Uffizi, D., Farina, E., Ferrari, R., Freddi, A., Gatti, C., Gaudio, G., Gorini, E., Gravili, F., Gigli, S. Guelfo, Iakovidis, G., Iengo, P., Innocente, A., Introzzi, G., Iodice, M., Karentzos, E., Koulouris, A., Kourkoumeli-Charalampidi, A., Lacava, F., Lanza, A., La Rotonda, L., Lauciani, S., Luminari, L., Maccarrone, G., Maltezos, S., Mancini, G., Martinelli, L., Massarotti, P., Miccoli, A., Mirto, A., Moschovakos, P., Ntekas, K., Palazzo, S., Paruzza, G., Petrucci, F., Pezzotti, L., Pileggi, G., Policicchio, A., Pontoriere, G., Ponzio, B., Romano, E., Romano, V., Roscilli, L., Rovelli, G., Scagliotti, C., Schioppa, M., Sekhniaidze, G., Sessa, M., Sottocornola, S., Turco, P., Vanadia, M., Vannicola, D., Vassileva, T., Vecchio, V., Vercellati, F., Zullo, A.

“…A full-size prototype of a Micromegas precision tracking chamber for the upgrade of the ATLAS detector at the LHC Collider has been built between October 2015…”
Get full text