dorsal/arxiv
View SchemaA Study for a Tracking Trigger at First Level for CMS at SLHC
| Authors | C. Foudas, A. Rose, J. Jones, G. Hall |
|---|---|
| Categories | |
| ArXiv ID | physics/0510227 |
| URL | https://arxiv.org/abs/physics/0510227 |
Abstract
It is expected that the LHC accelerator and experiments will undergo a luminosity upgrade which will commence after several years of running. This part of the LHC operations is referred to as Super-LHC (SLHC) and is expected to provide beams of an order of magnitude larger luminosity (1035cm-2sec-1) than the current design. Preliminary results are presented from a feasibility study for a First Level Tracking Trigger for CMS at the SLHC using the data of the inner tracking detector. As a model for these studies the current CMS pixel detector with the same pixel size and radial distances from the beam has been used. Monte Carlo studies have been performed using the full CMS simulation package (OSCAR) and the occupancy of such a detector at SLHC beam conditions has been calculated. The design of an electron trigger which uses both the calorimeter energy depositions and the pixel data to identify isolated electrons and photons has been investigated. Results on the tracker occupancy and the electron trigger performance are presented
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"abstract": "It is expected that the LHC accelerator and experiments will undergo a\nluminosity upgrade which will commence after several years of running. This\npart of the LHC operations is referred to as Super-LHC (SLHC) and is expected\nto provide beams of an order of magnitude larger luminosity (1035cm-2sec-1)\nthan the current design. Preliminary results are presented from a feasibility\nstudy for a First Level Tracking Trigger for CMS at the SLHC using the data of\nthe inner tracking detector. As a model for these studies the current CMS pixel\ndetector with the same pixel size and radial distances from the beam has been\nused. Monte Carlo studies have been performed using the full CMS simulation\npackage (OSCAR) and the occupancy of such a detector at SLHC beam conditions\nhas been calculated. The design of an electron trigger which uses both the\ncalorimeter energy depositions and the pixel data to identify isolated\nelectrons and photons has been investigated. Results on the tracker occupancy\nand the electron trigger performance are presented",
"arxiv_id": "physics/0510227",
"authors": [
"C. Foudas",
"A. Rose",
"J. Jones",
"G. Hall"
],
"categories": [
"physics.ins-det"
],
"title": "A Study for a Tracking Trigger at First Level for CMS at SLHC",
"url": "https://arxiv.org/abs/physics/0510227"
},
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