Run 2 Upgrades to the CMS Level-1 Calorimeter Trigger

The CMS Level-1 calorimeter trigger is being upgraded in two stages to maintain performance as the LHC increases pile-up and instantaneous luminosity in its second run. In the first stage, improved algorithms including event-by-event pile-up corrections are used. New algorithms for heavy ion running...

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Detalles Bibliográficos
Autores principales: Kreis, B., Berryhill, J., Cavanaugh, R., Mishra, K., Rivera, R., Uplegger, L., Apanasevich, L., Zhang, J., Marrouche, J., Wardle, N., Aggleton, R., Ball, F., Brooke, J., Newbold, D., Paramesvaran, S., Smith, D., Baber, M., Bundock, A., Citron, M., Elwood, A., Hall, G., Iles, G., Laner, C., Penning, B., Rose, A., Tapper, A., Foudas, C., Beaudette, F., Cadamuro, L., Mastrolorenzo, L., Romanteau, T., Sauvan, J.B., Strebler, T., Zabi, A., Barbieri, R., Cali, I.A., Innocenti, G.M., Lee, Y.J., Roland, C., Wyslouch, B., Guilbaud, M., Li, W., Northup, M., Tran, B., Durkin, T., Harder, K., Harper, S., Shepherd-Themistocleous, C., Thea, A., Williams, T., Cepeda, M., Dasu, S., Dodd, L., Forbes, R., Gorski, T., Klabbers, P., Levine, A., Ojalvo, I., Ruggles, T., Smith, N., Smith, W., Svetek, A., Tikalsky, J., Vicente, M.
Lenguaje:eng
Publicado: 2015
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/11/01/C01051
http://cds.cern.ch/record/2103853
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author Kreis, B.
Berryhill, J.
Cavanaugh, R.
Mishra, K.
Rivera, R.
Uplegger, L.
Apanasevich, L.
Zhang, J.
Marrouche, J.
Wardle, N.
Aggleton, R.
Ball, F.
Brooke, J.
Newbold, D.
Paramesvaran, S.
Smith, D.
Baber, M.
Bundock, A.
Citron, M.
Elwood, A.
Hall, G.
Iles, G.
Laner, C.
Penning, B.
Rose, A.
Tapper, A.
Foudas, C.
Beaudette, F.
Cadamuro, L.
Mastrolorenzo, L.
Romanteau, T.
Sauvan, J.B.
Strebler, T.
Zabi, A.
Barbieri, R.
Cali, I.A.
Innocenti, G.M.
Lee, Y.J.
Roland, C.
Wyslouch, B.
Guilbaud, M.
Li, W.
Northup, M.
Tran, B.
Durkin, T.
Harder, K.
Harper, S.
Shepherd-Themistocleous, C.
Thea, A.
Williams, T.
Cepeda, M.
Dasu, S.
Dodd, L.
Forbes, R.
Gorski, T.
Klabbers, P.
Levine, A.
Ojalvo, I.
Ruggles, T.
Smith, N.
Smith, W.
Svetek, A.
Tikalsky, J.
Vicente, M.
author_facet Kreis, B.
Berryhill, J.
Cavanaugh, R.
Mishra, K.
Rivera, R.
Uplegger, L.
Apanasevich, L.
Zhang, J.
Marrouche, J.
Wardle, N.
Aggleton, R.
Ball, F.
Brooke, J.
Newbold, D.
Paramesvaran, S.
Smith, D.
Baber, M.
Bundock, A.
Citron, M.
Elwood, A.
Hall, G.
Iles, G.
Laner, C.
Penning, B.
Rose, A.
Tapper, A.
Foudas, C.
Beaudette, F.
Cadamuro, L.
Mastrolorenzo, L.
Romanteau, T.
Sauvan, J.B.
Strebler, T.
Zabi, A.
Barbieri, R.
Cali, I.A.
Innocenti, G.M.
Lee, Y.J.
Roland, C.
Wyslouch, B.
Guilbaud, M.
Li, W.
Northup, M.
Tran, B.
Durkin, T.
Harder, K.
Harper, S.
Shepherd-Themistocleous, C.
Thea, A.
Williams, T.
Cepeda, M.
Dasu, S.
Dodd, L.
Forbes, R.
Gorski, T.
Klabbers, P.
Levine, A.
Ojalvo, I.
Ruggles, T.
Smith, N.
Smith, W.
Svetek, A.
Tikalsky, J.
Vicente, M.
author_sort Kreis, B.
collection CERN
description The CMS Level-1 calorimeter trigger is being upgraded in two stages to maintain performance as the LHC increases pile-up and instantaneous luminosity in its second run. In the first stage, improved algorithms including event-by-event pile-up corrections are used. New algorithms for heavy ion running have also been developed. In the second stage, higher granularity inputs and a time-multiplexed approach allow for improved position and energy resolution. Data processing in both stages of the upgrade is performed with new, Xilinx Virtex-7 based AMC cards.
id cern-2103853
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-21038532022-08-10T12:39:56Zdoi:10.1088/1748-0221/11/01/C01051http://cds.cern.ch/record/2103853engKreis, B.Berryhill, J.Cavanaugh, R.Mishra, K.Rivera, R.Uplegger, L.Apanasevich, L.Zhang, J.Marrouche, J.Wardle, N.Aggleton, R.Ball, F.Brooke, J.Newbold, D.Paramesvaran, S.Smith, D.Baber, M.Bundock, A.Citron, M.Elwood, A.Hall, G.Iles, G.Laner, C.Penning, B.Rose, A.Tapper, A.Foudas, C.Beaudette, F.Cadamuro, L.Mastrolorenzo, L.Romanteau, T.Sauvan, J.B.Strebler, T.Zabi, A.Barbieri, R.Cali, I.A.Innocenti, G.M.Lee, Y.J.Roland, C.Wyslouch, B.Guilbaud, M.Li, W.Northup, M.Tran, B.Durkin, T.Harder, K.Harper, S.Shepherd-Themistocleous, C.Thea, A.Williams, T.Cepeda, M.Dasu, S.Dodd, L.Forbes, R.Gorski, T.Klabbers, P.Levine, A.Ojalvo, I.Ruggles, T.Smith, N.Smith, W.Svetek, A.Tikalsky, J.Vicente, M.Run 2 Upgrades to the CMS Level-1 Calorimeter TriggerDetectors and Experimental TechniquesThe CMS Level-1 calorimeter trigger is being upgraded in two stages to maintain performance as the LHC increases pile-up and instantaneous luminosity in its second run. In the first stage, improved algorithms including event-by-event pile-up corrections are used. New algorithms for heavy ion running have also been developed. In the second stage, higher granularity inputs and a time-multiplexed approach allow for improved position and energy resolution. Data processing in both stages of the upgrade is performed with new, Xilinx Virtex-7 based AMC cards.The CMS Level-1 calorimeter trigger is being upgraded in two stages to maintain performance as the LHC increases pile-up and instantaneous luminosity in its second run. In the first stage, improved algorithms including event-by-event pile-up corrections are used. New algorithms for heavy ion running have also been developed. In the second stage, higher granularity inputs and a time-multiplexed approach allow for improved position and energy resolution. Data processing in both stages of the upgrade is performed with new, Xilinx Virtex-7 based AMC cards.arXiv:1511.05855FERMILAB-CONF-15-503-CMSoai:cds.cern.ch:21038532015-10-30
spellingShingle Detectors and Experimental Techniques
Kreis, B.
Berryhill, J.
Cavanaugh, R.
Mishra, K.
Rivera, R.
Uplegger, L.
Apanasevich, L.
Zhang, J.
Marrouche, J.
Wardle, N.
Aggleton, R.
Ball, F.
Brooke, J.
Newbold, D.
Paramesvaran, S.
Smith, D.
Baber, M.
Bundock, A.
Citron, M.
Elwood, A.
Hall, G.
Iles, G.
Laner, C.
Penning, B.
Rose, A.
Tapper, A.
Foudas, C.
Beaudette, F.
Cadamuro, L.
Mastrolorenzo, L.
Romanteau, T.
Sauvan, J.B.
Strebler, T.
Zabi, A.
Barbieri, R.
Cali, I.A.
Innocenti, G.M.
Lee, Y.J.
Roland, C.
Wyslouch, B.
Guilbaud, M.
Li, W.
Northup, M.
Tran, B.
Durkin, T.
Harder, K.
Harper, S.
Shepherd-Themistocleous, C.
Thea, A.
Williams, T.
Cepeda, M.
Dasu, S.
Dodd, L.
Forbes, R.
Gorski, T.
Klabbers, P.
Levine, A.
Ojalvo, I.
Ruggles, T.
Smith, N.
Smith, W.
Svetek, A.
Tikalsky, J.
Vicente, M.
Run 2 Upgrades to the CMS Level-1 Calorimeter Trigger
title Run 2 Upgrades to the CMS Level-1 Calorimeter Trigger
title_full Run 2 Upgrades to the CMS Level-1 Calorimeter Trigger
title_fullStr Run 2 Upgrades to the CMS Level-1 Calorimeter Trigger
title_full_unstemmed Run 2 Upgrades to the CMS Level-1 Calorimeter Trigger
title_short Run 2 Upgrades to the CMS Level-1 Calorimeter Trigger
title_sort run 2 upgrades to the cms level-1 calorimeter trigger
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1088/1748-0221/11/01/C01051
http://cds.cern.ch/record/2103853
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