Test beam results for a Shashlik calorimeter with longitudinal segmentation

Mostrar otras versiones (1)

In the frame of research and development for electromagnetic calorimetry at future e/sup +/e/sup -/ linear colliders, different techniques have been studied to implement longitudinal segmentation in Shashlik calorimeters. Two prototypes with 5*5 cm/sup 2/ lead /scintillator towers and readout by mea...

Descripción completa

Detalles Bibliográficos
Autores principales: Ask, S, Benvenuti, Alberto C, Britvich, G I, Camporesi, T, Checchia, P, Fenyuk, A, Hedberg, V, Lishin, V A, Margoni, M, Mazzucato, M, Obraztsov, V F, Paganoni, M, Poliakov, V, Simonetto, F, Terranova, F, Vlasov, E
Lenguaje:eng
Publicado: 2001
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1109/23.958736
http://cds.cern.ch/record/559265
_version_ 1780899037462921216
author Ask, S
Benvenuti, Alberto C
Britvich, G I
Camporesi, T
Checchia, P
Fenyuk, A
Hedberg, V
Lishin, V A
Margoni, M
Mazzucato, M
Obraztsov, V F
Paganoni, M
Poliakov, V
Simonetto, F
Terranova, F
Vlasov, E
author_facet Ask, S
Benvenuti, Alberto C
Britvich, G I
Camporesi, T
Checchia, P
Fenyuk, A
Hedberg, V
Lishin, V A
Margoni, M
Mazzucato, M
Obraztsov, V F
Paganoni, M
Poliakov, V
Simonetto, F
Terranova, F
Vlasov, E
author_sort Ask, S
collection CERN
description In the frame of research and development for electromagnetic calorimetry at future e/sup +/e/sup -/ linear colliders, different techniques have been studied to implement longitudinal segmentation in Shashlik calorimeters. Two prototypes with 5*5 cm/sup 2/ lead /scintillator towers and readout by means of wavelength-shifting fibers have been built. The longitudinal segmentation of the shower is achieved by modifying the front part of the detector. In the first prototype, vacuum photodiodes have been inserted laterally for the first eight X/sub 0/, while in the second prototype a slow scintillator has been used in the first five X/sub 0/. Both of the prototypes have been exposed to beam at CERN. The performance in term of energy resolution, spatial resolution, and e/ pi separation are described. (9 refs).
id cern-559265
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-5592652019-09-30T06:29:59Zdoi:10.1109/23.958736http://cds.cern.ch/record/559265engAsk, SBenvenuti, Alberto CBritvich, G ICamporesi, TChecchia, PFenyuk, AHedberg, VLishin, V AMargoni, MMazzucato, MObraztsov, V FPaganoni, MPoliakov, VSimonetto, FTerranova, FVlasov, ETest beam results for a Shashlik calorimeter with longitudinal segmentationDetectors and Experimental TechniquesIn the frame of research and development for electromagnetic calorimetry at future e/sup +/e/sup -/ linear colliders, different techniques have been studied to implement longitudinal segmentation in Shashlik calorimeters. Two prototypes with 5*5 cm/sup 2/ lead /scintillator towers and readout by means of wavelength-shifting fibers have been built. The longitudinal segmentation of the shower is achieved by modifying the front part of the detector. In the first prototype, vacuum photodiodes have been inserted laterally for the first eight X/sub 0/, while in the second prototype a slow scintillator has been used in the first five X/sub 0/. Both of the prototypes have been exposed to beam at CERN. The performance in term of energy resolution, spatial resolution, and e/ pi separation are described. (9 refs).oai:cds.cern.ch:5592652001
spellingShingle Detectors and Experimental Techniques
Ask, S
Benvenuti, Alberto C
Britvich, G I
Camporesi, T
Checchia, P
Fenyuk, A
Hedberg, V
Lishin, V A
Margoni, M
Mazzucato, M
Obraztsov, V F
Paganoni, M
Poliakov, V
Simonetto, F
Terranova, F
Vlasov, E
Test beam results for a Shashlik calorimeter with longitudinal segmentation
title Test beam results for a Shashlik calorimeter with longitudinal segmentation
title_full Test beam results for a Shashlik calorimeter with longitudinal segmentation
title_fullStr Test beam results for a Shashlik calorimeter with longitudinal segmentation
title_full_unstemmed Test beam results for a Shashlik calorimeter with longitudinal segmentation
title_short Test beam results for a Shashlik calorimeter with longitudinal segmentation
title_sort test beam results for a shashlik calorimeter with longitudinal segmentation
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1109/23.958736
http://cds.cern.ch/record/559265
work_keys_str_mv AT asks testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT benvenutialbertoc testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT britvichgi testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT camporesit testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT checchiap testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT fenyuka testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT hedbergv testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT lishinva testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT margonim testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT mazzucatom testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT obraztsovvf testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT paganonim testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT poliakovv testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT simonettof testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT terranovaf testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation
AT vlasove testbeamresultsforashashlikcalorimeterwithlongitudinalsegmentation

Ejemplares similares