CERN Accelerating science

Video Lectures

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2021-09-22
10:51
Readout electronics for the CMS Phase II Endcap Calorimeter: system overview and prototyping experience / Strobbe, Nadja (speaker) (University of Minnesota (US))
The frontend readout system for the silicon section of the CMS Phase II Endcap Calorimeter faces unique challenges due to the high channel count and associated bandwidth, limited physical space, as well as radiation tolerance requirements. This presentation will give an overview of the frontend electronics design and will discuss the recent experience obtained from the first test system that integrates the HGCROC2 readout ASIC, lpGBT, and VTRX+ in a realistic manner, linking together prototypes of the hexaboard, engine board, and wagon board..
2021 - 0:20:57. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-22
09:39
The Mu3e Detector / Vigani, Luigi (speaker) (Ruprecht Karls Universitaet Heidelberg (DE))
The Mu3e experiment searches for the lepton flavour violating decay µ→ eee with an ultimate aimed sensitivity of 1 event in 10^16 decays. This goal can only be achieved by reducing the material budget per tracking layer to X/X0 ≈ 0.1%. [...]
2021 - 0:17:38. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-21
16:43
Recent results from the first lpGBT-based prototype of the End-of-Substructure card for the ATLAS Strip Tracker Upgrade / Strom, Lars Rickard (speaker) (Deutsches Elektronen-Synchrotron (DE))
The building blocks of the upgraded ATLAS Strip Tracker for HL-LHC are modules that host silicon sensors and front-end ASICs. The modules are mounted on carbon-fibre substructures hosting up to 14 modules per side. [...]
2021 - 0:19:46. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-21
16:36
The CMS HGCAL Silicon Region Architecture Specification and Optimisation / Noy, Matthew (speaker) (CERN)
An overview of the electronics readout/trigger architecture for the CMS HGCAL will be given. To respond to physics performance requirements, data rates, trigger-primitive generation and radiation tolerance has been extremely challenging. [...]
2021 - 0:23:26. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-21
16:36
Power, Readout and Service Hybrids for the CMS Phase-2 Upgrade / Zografos, Angelos (speaker) (CERN)
The CMS Tracker Phase 2 Upgrade modules integrate DCDC powering stages and an optical transceiver to power and control the front-end hybrids. The strip-strip (2S) module contains a Service Hybrid (2S-SEH) with two stage DC-DC power conversion, an lpGBT with optical interface (VTRx+), high voltage biasing and temperature sensor ports. [...]
2021 - 0:21:53. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-21
16:28
The JUNO experiment and its readout electronics system / Petitjean, Pierre-Alexandre (speaker) (Université Libre de Bruxelles) ; Petitjean, Pierre-Alexandre (speaker)
The main goal of the Jiangmen Underground Neutrino Observatory (JUNO) under construction in China is to determine the neutrino mass hierarchy. The detector consists of 20 ktons of liquid scintillator instrumented by 17612 20-inch photomultiplier tubes, and 25600 3-inch small PMTs, with photocathode coverage of 77%. [...]
2021 - 0:20:48. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-21
16:26
Introduction / Kluge, Alex (speaker) (CERN)
2021 - 0:18:22. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-21
15:44
Front-end hybrid designs for the CMS Phase-2 Upgrade towards the production phase / Kovacs, Mark Istvan (speaker) (CERN)
Sixteen thousand 2S front-end hybrids and twelve thousand PS front-end hybrids will be produced for the CMS Tracker Phase-2 Upgrade. The hybrids consist of flip-chips, passives and mechanical components mounted on a flexible substrate, laminated onto carbon-fibre stiffeners with thermal expansion compensators. [...]
2021 - 0:21:03. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-21
15:44
The CMS Barrel Calorimeter Processor demonstrator (BCPv1) board evaluation / Loukas, Nikitas (speaker) (University of Notre Dame (US))
For the Phase 2 of the LHC, the central electromagnetic (EB) and hadronic (HCAL) calorimeters of the CMS experiment require a new back-end electronics for its readout. The first version of the ATCA-based blade, the Barrel calorimeter processor (BCPv1), has been developed with a large flexibility to allow evaluation of the different strategies. [...]
2021 - 0:20:45. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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2021-09-21
14:55
The Apollo ATCA design for CMS Track Finder and Pixel Readout at the HL-LHC / Zou, Rui (speaker) (Cornell University (US))
The challenging conditions of High-Luminosity LHC (HL-LHC) require tailored hardware designs for the trigger and data acquisition systems. The Apollo platform features a "Service Module" (SM) with a powerful system-on-module (SoM) computer that provides standard ATCA communications and application-specific "Command Module"s (CM) with large FPGAs and high speed optical fiber links. [...]
2021 - 0:21:23. Conferences; TWEPP 2021 Topical Workshop on Electronics for Particle Physics External links: Talk details; Event details In : TWEPP 2021 Topical Workshop on Electronics for Particle Physics

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