2020-07-09
12:11 |
Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-07-09
12:11 |
Development of an Optical Readout Hybrid for the CMS Outer Tracker Upgrade
/ Rasevic, Nikola (VINCA Inst. Nucl. Sci., Belgrade) ; Blanchot, Georges (CERN) ; Baron, S ; Kovacs, Mark Istvan (CERN) ; Kulis, S ; Porret, D ; Zografos, Angelos (Natl. Tech. U., Athens)
The pixel-strip modules for the CMS Tracker Phase-2 Upgrade for the HL-LHC integrate a readout hybrid (PS-ROH) for the control and data acquisition link. This hybrid is based on the new, low power and compact gigabit transceiver (LpGBT) and the versatile transceiver VTRx+ specifically designed for the upgrade. [...]
CMS-CR-2019-222.-
Geneva : CERN, 2019 - 6 p.
Fulltext: PDF;
In : TWEPP 2019 Topical Workshop on Electronics for Particle Physics, Santiago De Compostela, Spain, 2 - 6 Sep 2019
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Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-06-11
09:47 |
Prototype module construction for the high luminosity upgrade of the CMS pixel detector
/ Ristic, Branislav (Zurich, ETH)
/CMS Collaboration
With the planned upgrades of the LHC towards high luminosity operation, the entire CMS silicon tracker will be replaced in order to cope with the resulting elevated pileup and radiation levels. To fulfill these requirements for the CMS pixel detector, a new readout chip was developed by the RD53 collaboration in 65\,nm CMOS technology, featuring a higher readout bandwidth along with increased granularity and radiation tolerance. [...]
CMS-CR-2019-303.-
Geneva : CERN, 2019 - 8 p.
Fulltext: PDF;
In : Vertex 2019: 28th International Workshop on Vertex Detectors, Lopud Island, Croatia, 13 - 18 Oct 2019
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Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-06-11
09:47 |
MPA-SSA, design and test of a 65 nm ASIC-based system for particle tracking at HL-LHC featuring on-chip particle discrimination
/ Ceresa, Davide (CERN) ; Bergamin, Gianmario (CERN) ; Caratelli, Alessandro (CERN) ; Jan Kaplon ; Kloukinas, Konstantinos (CERN) ; Scarfi', Simone (CERN) ; Yusuf Leblebici
Particle tracking detectors for High Energy Physics need a new readout technique to cope with the increase of the collision rate foreseen for the High Luminosity LHC upgrade. In particular, the selection of interesting physics events at the first trigger stage becomes extremely challenging at high luminosity, not only because of the rate increase, but also because the selection algorithms become inefficient in high pileup conditions. [...]
CMS-CR-2019-302.-
Geneva : CERN, 2019 - 4 p.
Fulltext: PDF;
In : 2019 IEEE Nuclear Science Symposium (NSS) and Medical Imaging Conference (MIC), Manchester, United Kingdom, 26 Oct - 2 Nov 2019
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Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-06-11
09:47 |
Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-04-20
15:31 |
Powering of the CMS Phase-2 Upgraded Tracker
/ Cassese, Antonio (INFN, Florence)
/CMS Collaboration
The LHC machine will be upgraded to increase its peak luminosity and targeting an integrated luminosity of $3000 \div 4500\;$fb$^{-1}$ in 10 years.
The CMS experiment will be upgraded to meet new challenges such as unprecedented radiation environment, demanding high resilience, and increased number of events per bunch crossing, requiring higher detector granularity.
Consequently, both the Outer Tracker (OT) and Inner Tracker (IT) will have to fulfill very stringent requirements also in the power distribution to the front-end electronics: the OT (more than $13000$ independent modules) will use in situ DC/DC converters to parallel distribute $100\,kW$ of power, while the IT will use a serial powering scheme to provide about $50\,kW$ to thousands of modular units..
CMS-CR-2019-193.-
Geneva : CERN, 2019 - 6 p.
Fulltext: PDF;
In : TWEPP 2019 Topical Workshop on Electronics for Particle Physics, Santiago De Compostela, Spain, 2 - 6 Sep 2019
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Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-04-20
15:31 |
Prototyping of Hybrid Circuits for the CMS Phase-2 Outer Tracker Upgrade at the HL-LHC
/ Blanchot, Georges (CERN) ; Gadek, Tomasz (Zurich, ETH) ; Honma, Alan (Brown U.) ; Kovacs, Mark Istvan (CERN) ; Rasevic, Nikola (VINCA Inst. Nucl. Sci., Belgrade) ; La Rosa, Alessandro (CERN) ; Zografos, Angelos (Natl. Tech. U., Athens)
High Density Interconnect hybrids are being developed for the CMS tracker Phase-2 upgrade for the HL-LHC. These hybrids are flexible circuits laminated to carbon fiber composite stiffeners and are assembled with flip-chips, passives and connectors. [...]
CMS-CR-2019-213.-
Geneva : CERN, 2019 - 7 p.
- Published in : PoS TWEPP2019 (2020) 060
Fulltext: PDF; Fulltext from publisher: PDF;
In : TWEPP 2019 Topical Workshop on Electronics for Particle Physics, Santiago De Compostela, Spain, 2 - 6 Sep 2019, pp.060
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Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-04-20
15:30 |
Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-04-20
15:29 |
Αναλυτική εγγραφή - Παρόμοιες εγγραφές
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2020-04-20
15:29 |
Commissioning and simulation of CHROMIE, a high-rate test beam telescope
/ Asenov, Patrick Asenov (Democritos Nucl. Res. Ctr.)
/CMS Collaboration
The upgrade of the LHC to the High-Luminosity LHC (HL-LHC) is expected to increase the current instantaneous luminosity by a factor of 5 to 7, providing the opportunity to study rare processes and measure precisely the standard model parameters. To cope with the increase in pile-up (up to 200), particle density and radiation, CMS will build new silicon tracking devices with higher granularity (to reduce occupancy) and improved radiation hardness. [...]
CMS-CR-2019-131.-
Geneva : CERN, 2019 - 10 p.
Fulltext: PDF;
In : 21st International Workshop on Radiation Imaging Detectors, Kolympari, Chania, Greece, 7 - 12 Jul 2019
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