BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//INFN-LNF - ECPv5.14.2.1//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:INFN-LNF
X-ORIGINAL-URL:https://w3.lnf.infn.it
X-WR-CALDESC:Eventi per INFN-LNF
BEGIN:VTIMEZONE
TZID:Europe/Rome
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20190331T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20191027T010000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=Europe/Rome:20190917T143000
DTEND;TZID=Europe/Rome:20190917T163000
DTSTAMP:20260512T074813
CREATED:20190712T184731Z
LAST-MODIFIED:20190924T184800Z
UID:20293-1568730600-1568737800@w3.lnf.infn.it
SUMMARY:Development and testing of particle detector technology for high-energy experiments
DESCRIPTION:Frontier measurements in high-energy heavy-ion collision experiments re- quire challenging developments for detector technologies. For instance\, the CERN LHC (Large Hadron Collider) plans of eventually reaching an interac- tion rate of 50 kHz for Pb-Pb collisions require the upgrade of the two ALICE (A Large Ion Collider Experiment) main tracking devices\, namely the ITS (In- ner Tracking System) and the TPC (Time Projection Chamber). The ALICE ITS upgrade is primarily focused on improving the performance for detection of heavy-flavor hadrons\, and of the thermal photons and low-mass dileptons emitted by the QGP (Quark Gluon Plasma). In order to fulfill such physics programs\, the current silicon detectors will be fully replaced with a new\, high- resolution\, multi-layered\, low-material\, 12.5 GigaPixel system based on CMOS (Complementary Metal-Oxide-Semiconductor) MAPS (Monolithic Active Pixel Sensors) technology\, which is expected to enhance vertexing and tracking at low transverse momenta (pT )\, radiation hardness and read-out capabilities. This work presents an overview of MAPS technologies for high-energy experiments\, with emphasis on the ITS upgrade case.  \nKeywords: Silicon pixel detectors; MAPS; ITS; High-Energy Heavy-Ion Collisions.
URL:/event/development-and-testing-of-particle-detector-technology-for-high-energy-experiments/
LOCATION:Aula Leale\, Via Enrico Fermi\, 40\, Frascati\, Roma\, 00044\, Italia
CATEGORIES:Seminari Gruppo 3
END:VEVENT
END:VCALENDAR