tipp2014

tipp2014@nikhef.nl

1261 discussions

[Tipp2014] Infomaterial for Booth @ TIPP2014
by Budde, Kathrin 12 Feb '14

12 Feb '14

Dear Mr. Bakel, please send me some info-/registrationmaterial for the TIPP2014. We´d like to book a 3x3m booth for the hole week. Thanks in advance Kathrin Budde Marketing Communications Philips Technologie GmbH Innovative Technologies Philips Digital Photon Counting Pauwelsstraße 17, 52074 Aachen, Germany Phone: +49 (0) 241 969 79130, Cell: +49 (0) 177 213 6660 Email: kathrin.budde(a)philips.com<mailto:kathrin.budde@philips.com> www.philips.com/digitalphotoncounting<http://www.philips.com/digitalphotoncounting> Geschäftsführung: Dr. Carla Kriwet (Vorsitzende), Klaus Baumann, Dr. Thomas Piehler Vorsitzender des Aufsichtsrats: Hans-Joachim Kamp, Sitz der Gesellschaft: Hamburg Registergericht Hamburg, 66 HRB 35 284 ________________________________ The information contained in this message may be confidential and legally protected under applicable law. The message is intended solely for the addressee(s). If you are not the intended recipient, you are hereby notified that any use, forwarding, dissemination, or reproduction of this message is strictly prohibited and may be unlawful. If you are not the intended recipient, please contact the sender by return e-mail and destroy all copies of the original message.

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[Tipp2014] [Indico] New abstract submission: IENGO, Paolo
by noreply-indico-team＠cern.ch 11 Feb '14

11 Feb '14

The following email has been sent to IENGO, Paolo: === Dear Paolo Iengo, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/221/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: IENGO, Paolo Submitted on: 11 February 2014 15:58 Title: Construction of a large-size four plane micromegas detector Abstract content In view of the use of micromegas detectors for the upgrade of the ATLAS muon system, we have constructed two detector quadruplets with an area of 0.5 m^2 per plane serving as prototypes for future ATLAS chambers. They are based on the resistive-strip technology and thus spark tolerant. The detectors were built in a modular way. The quadruplets consist of two double-sided readout panels with 128 µm high support pillars and three support (or drift) panels equipped with the micromesh and the drift electrode. The distance of the micromesh from the drift-electrode determines the drift (or conversion) gap. The panels are bolted together such that the detector can be opened and cleaned, if required. Each readout plane comprises 1024 strips with a pitch of 0.4 mm. Two of the readout planes are equipped with readout strips inclined by 1.5 degree. The quadruplet thus delivers track coordinates with a resolution of better than 100 µm in the precision coordinate and 1 mm in the second coordinate. We will present the detector concept, our experience with the detector construction, and the evaluation of the detectors with cosmic rays and x-rays. One of the quadruplets will be installed in ATLAS in summer 2014, equipped with the newly developed digital VMM readout chip. Summary Primary Authors: IENGO, Paolo (INFN Napoli (IT)) <paolo.iengo(a)cern.ch> Co-authors: BIANCO, Michele (C) <michele.bianco(a)cern.ch> DANIELSSON, Hans (CERN) <hans.danielsson(a)cern.ch> DE OLIVEIRA, Rui (CERN) <rui.de.oliveira(a)cern.ch> KUGER, Fabian (Bayerische Julius Max. Universitaet Wuerzburg (DE)) <fabian.kuger(a)cern.ch> LIN, Tai-hua (Johannes-Gutenberg-Universitaet Mainz (DE)) <tai-hua.lin(a)cern.ch> PEREZ GOMEZ, Francisco (CERN) <francisco.perez.gomez(a)cern.ch> SCHOTT, Matthias (CERN) <mschott(a)cern.ch> SEKHNIAIDZE, Givi (Universita e INFN (IT)) <givi.sekhniaidze(a)cern.ch> VALDERANIS, Chrysostomos (Johannes-Gutenberg-Universitaet Mainz (DE)) <chrysostomos.valderanis(a)cern.ch> WOTSCHACK, Joerg (CERN) <joerg.wotschack(a)cern.ch> Abstract presenters: IENGO, Paolo Track classification: Sensors: 1c) Gaseous Detectors Presentation type: Oral Comments: The presenter has to be confirmed

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[Tipp2014] [Indico] New abstract submission: LE BIHAN, Anne-catherine
by noreply-indico-team＠cern.ch 11 Feb '14

11 Feb '14

The following email has been sent to LE BIHAN, Anne-catherine: === Dear Anne-Catherine Le Bihan, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/220/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: LE BIHAN, Anne-catherine Submitted on: 11 February 2014 11:33 Title: B-tagging at High Level Trigger in CMS Abstract content The CMS experiment has been designed with a 2-level trigger system. The Level 1 Trigger is implemented on custom-designed electronics. The High Level Trigger (HLT) is a streamlined version of the CMS offline reconstruction software running on a computer farm. Using b-tagging at trigger level will play a crucial role during the Run II data taking to ensure the Top quark, beyond the Standard Model and Higgs boson physics programme of the experiment. It will help to significantly reduce the trigger output rate which will increase due to the higher instantaneous luminosity and higher cross sections at 13 TeV. B-tagging algorithms based on the identification of tracks displaced from the primary proton-proton collision or on the reconstruction of secondary vertices have been successfully used during Run I. We will present their design and performance with an emphasis on the dedicated aspects of track and primary vertex reconstruction, as well as the improvements foreseen to meet the challenges of the Run II data taking (high track multiplicity, out-of-time pile-up). Summary CMS High Level Trigger, B-tagging Primary Authors: Dr. LE BIHAN, Anne-catherine (IPHC) <anne-catherine.le.bihan(a)cern.ch> Co-authors: Abstract presenters: Dr. LE BIHAN, Anne-catherine Track classification: Data-processing: 3b) Trigger and Data Acquisition Systems Presentation type: Oral Comments: The presenter has to be chosen by the CMS collaboration.

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[Tipp2014] [Indico] New abstract submission: ONEL, Yasar
by noreply-indico-team＠cern.ch 11 Feb '14

11 Feb '14

The following email has been sent to ONEL, Yasar: === Dear Yasar Onel, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/219/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: ONEL, Yasar Submitted on: 11 February 2014 00:26 Title: CMS Hadron Forward Calorimeter Phase I Upgrade Status Abstract content The Hadron Forward Calorimeter of CMS is going through a complete Phase I upgrade. The current photomultiplier tubes (PMTs) are being replaced with thinner window, higher quantum efficiency, four-anode photomultiplier tubes. The new PMTs will provide better light detection performance, a significantly reduced background and unique handles to recover the signal in the presence of background. This report will describe the nature of the essential upgrade elements with supporting beam test results and the status of the upgrade progression. Summary Overview of the CMS Forward Calorimeter HF upgrades during the Phase I Primary Authors: Prof. ONEL, Yasar (University of Iowa) <yasar-onel(a)uiowa.edu> Co-authors: Abstract presenters: Prof. ONEL, Yasar Track classification: Experiments: 2a) Experiments & Upgrades Presentation type: Oral Comments: I would like to deliver my talk as early as possible during the conference since I have to return to the US for the US-CMS yearly meeting (June 5th). Thanks

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[Tipp2014] [Indico] New abstract submission: SANI, Matteo
by noreply-indico-team＠cern.ch 10 Feb '14

10 Feb '14

The following email has been sent to SANI, Matteo: === Dear Matteo Sani, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/218/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: SANI, Matteo Submitted on: 10 February 2014 21:07 Title: Preparing Electrons and Photons High Level Trigger Reconstruction in CMS for Run II data taking Abstract content The CMS experiment has been designed with a 2-level trigger system. The first level is implemented on custom-designed electronics. The second level is the so-called High Level Trigger (HLT), a streamlined version of the CMS offline reconstruction software running on a computer farm. For Run II of the Large Hadron Collider, the increase in center-of-mass energy and luminosity will raise the event rate to a level challenging for the HLT algorithm. New approaches have been studied to keep the HLT output rate manageable while maintaining thresholds low enough to cover physics analyses. The strategy mainly relies on porting online the ingredients that have been successfully applied in the offline reconstruction, thus allowing to move HLT selection closer to offline cuts. We will present such improvements in the definitions of HLT electrons and photons, focusing in particular on the deployment of a new superclustering algorithm allowing pileup mitigation, a new Particle-Flow-based isolation replacing the less powerful detector-based approach, and an electron-dedicated track fitting algorithm based on a Gaussian Sum Filter. Summary Primary Authors: SANI, Matteo (Univ. of California San Diego (US)) <matteo.sani(a)cern.ch> Co-authors: REGNARD, Simon (Ecole Polytechnique (FR)) <simon.regnard(a)cern.ch> Abstract presenters: REGNARD, Simon Track classification: Data-processing: 3b) Trigger and Data Acquisition Systems Presentation type: Oral Comments:

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[Tipp2014] [Indico] New abstract submission: TRIOSSI, Andrea
by noreply-indico-team＠cern.ch 10 Feb '14

10 Feb '14

The following email has been sent to TRIOSSI, Andrea: === Dear Andrea Triossi, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/217/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: TRIOSSI, Andrea Submitted on: 10 February 2014 18:10 Title: A New Data Concentrator for the CMS Muon Barrel Track Finder - Phase I Upgrade Abstract content The CMS muon trigger will undergo considerable enhancements during Phase I upgrade. In order to improve rate reduction and efficiency the full muon trigger chain will be completely redesigned: the plan is to move from a redundant scheme, where the three subdetectors (CSC, DT, RPC) have a separate track finder, to three geographical track finders (barrel, endcap and overlap) that combine trigger primitives of each subdetector. In particular, the muon barrel track finder (MBTF) will host a new algorithm, that aggregating DT and RPC trigger data, will be able to improve the fake rejection and the muon momentum measurement. This report will focus on the adaptive layer of the MBTF called TwinMux. Its primary role will be to merge, arrange and fan-out the slow optical links from the chambers in faster links (10Gbps). It will realize a full connectivity matrix between the on-detector electronics and the MBTF allowing for different processing schemes. Such new hardware will be implemented in MicroTCA boards compliant with all the CMS standards in terms of clock distribution, slow control and data acquisition. TwinMux will be centered around a powerful Virtex-7 FPGA able to exchange data on up to 96 optical lanes. The gigabit connectivity on the backplane will guarantee the connection with the central DAQ, allowing the adoption of the TwinMux for the DT read out as well. Summary Primary Authors: TRIOSSI, Andrea (Universita e INFN (IT)) <andrea.triossi(a)cern.ch> Co-authors: BELLATO, Marco Angelo (Universita e INFN (IT)) <marco.angelo.bellato(a)cern.ch> MONTECASSIANO, Fabio (Universita e INFN (IT)) <fabio.montecassiano(a)cern.ch> VENTURA, Sandro (Universita e INFN (IT)) <sandrov(a)pd.infn.it> ISOCRATE, Roberto (Univ. + INFN) <isocrate(a)pd.infn.it> Abstract presenters: TRIOSSI, Andrea Track classification: Data-processing: 3b) Trigger and Data Acquisition Systems Presentation type: Oral Comments:

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[Tipp2014] [Indico] New abstract submission: KRIEGER, Christoph
by noreply-indico-team＠cern.ch 10 Feb '14

10 Feb '14

The following email has been sent to KRIEGER, Christoph: === Dear Christoph Krieger, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/216/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: KRIEGER, Christoph Submitted on: 10 February 2014 15:02 Title: An InGrid based Low Energy X-ray Detector for the CAST Experiment Abstract content The CERN Axion Solar Telescope (CAST) is searching for axions and other new particles coupling to photons and emerging from the sun. Those particles are converted into soft X-ray photons in a high magnetic field. To enhance sensitivity for physics beyond the Standard Model it is necessary to cope with weak couplings and low energies, thus requiring an efficient background discrimination as well as a detection threshold below 1 keV. A promising candidate for a future CAST detector is an InGrid based X-ray detector. This detector combines the high spatial resolution of a pixelized readout with a highly granular Micromegas gas amplification stage. Fabrication by photolithographic postprocessing techniques allows to match the amplification grid to the pixels. The thereby achieved overall high granularity facilitates detection of single electrons which allows to determine the X-ray energy by electron counting. Additionally, rejection of background events mostly originating from cosmic rays is provided by an event shape analysis exploiting the high spatial resolution. A first prototype achieved a background reduction of roughly 120 and an energy resolution of 5.2 % at 5.9 keV. In order to demonstrate its low detection threshold an InGrid based detector was tested in the CAST Detector Lab where an X-ray generator for energies down to a few hundred eV is available. Results of these tests demonstrating the detector's ability to detect the carbon K$_\alpha$ line at 277 eV will be presented as well as a short report on the installation at the CAST experiment. Summary Primary Authors: KRIEGER, Christoph (Universitaet Bonn (DE)) <christoph.krieger(a)cern.ch> Co-authors: KAMINSKI, Jochen (Universitaet Bonn (DE)) <jochen.kaminski(a)cern.ch> DESCH, Klaus (Universitaet Bonn (DE)) <desch(a)physik.uni-bonn.de> LUPBERGER, Michael (University of Bonn) <lupberger(a)physik.uni-bonn.de> VAFEIADIS, Theodoros (CERN) <theodoros.vafeiadis(a)cern.ch> Abstract presenters: KRIEGER, Christoph Track classification: Sensors: 1c) Gaseous Detectors Sensors: 1d) Photon Detectors Presentation type: Oral Comments:

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[Tipp2014] [Indico] New abstract submission: Prof. MAZUMDAR, Kajari
by noreply-indico-team＠cern.ch 10 Feb '14

10 Feb '14

The following email has been sent to Prof. MAZUMDAR, Kajari: === Dear Kajari Mazumdar, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/215/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: Prof. MAZUMDAR, Kajari Submitted on: 10 February 2014 13:29 Title: Upgrade of the CMS Outer Tracker Abstract content With the foreseen upgrade of the LHC to the High-Luminosity LHC in the next decade an instantaneous luminosity of 5x10^34 cm^-2 s^-1 and an integrated luminosity of 3000 fb-1 are expected. This, together with the expected average pileup of 140 leads to high occupancy and high radiation levels and thus necessitates an upgrade of the CMS Tracker. In order to cope with these challenges imposed by the HL-LHC environment, the silicon strip granularity will be increased and the sensors will be cooled to -20^oC. Moreover, tracker information will be made available to the Level 1 trigger. For this purpose CMS will introduce pT modules, a dedicated module design in which the clusters from two closely spaced sensors can be correlated and high momentum tracks can be selected. This talk will motivate and introduce the concept of the CMS Outer Tracker upgrade and will give an overview of the ongoing R&D activities. Summary Primary Authors: Prof. MAZUMDAR, Kajari (Tata Inst. of Fundamental Research (IN)) <kajari.mazumdar(a)cern.ch> Co-authors: Abstract presenters: Prof. MAZUMDAR, Kajari Track classification: Sensors: 1b) Semiconductor Detectors Presentation type: Oral Comments: Kajari Mazumdar submits this abstract on behalf of Conference committee of CMS collaboration at LHC. The name of the actual speaker will be specified later.

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[Tipp2014] [Indico] New abstract submission: Prof. MAZUMDAR, Kajari
by noreply-indico-team＠cern.ch 10 Feb '14

10 Feb '14

The following email has been sent to Prof. MAZUMDAR, Kajari: === Dear Kajari Mazumdar, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/214/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: Prof. MAZUMDAR, Kajari Submitted on: 10 February 2014 13:25 Title: The CMS Electromagnetic Calorimeter: lessons learned during LHC run 1, overview and future projections Abstract content The Electromagnetic Calorimeter (ECAL) of the Compact Muon Solenoid (CMS) experiment at the LHC is a hermetic, fine grained, homogeneous calorimeter, comprising 75,848 lead tungstate scintillating crystals. We highlight the key role of the ECAL in the discovery and elucidation of the Standard Model Higgs boson during LHC Run I. We discuss, with reference to specific examples from LHC Run I, the challenges of operating a crystal calorimeter at a hadron collider. Particular successes, chiefly in terms of achieving and maintaining the required detector energy resolution in the harsh radiation environment of the LHC, are described. The prospects for LHC Run II (starting in 2015) are discussed, building upon the experience gained from Run I. The high luminosity upgrade of the LHC (HL-LHC) is expected to be operational from about 2025 to 2035 and will provide instantaneous and integrated luminosities of around 5 x 10^34 cm-2 s-1 and 3000 fb-1 respectively. We outline the challenges that ECAL will face and motivate the evolution of the detector that is thought to be necessary to maintain its performance throughout LHC and High-Luminosity LHC operation. Summary Primary Authors: Prof. MAZUMDAR, Kajari (Tata Inst. of Fundamental Research (IN)) <kajari.mazumdar(a)cern.ch> Co-authors: Abstract presenters: Prof. MAZUMDAR, Kajari Track classification: Experiments: 2a) Experiments & Upgrades Presentation type: --not specified-- Comments: Kajari Mazumdar submits this abstract on behalf of Conference committee of CMS collaboration at LHC. The name of the actual speaker will be specified later,

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[Tipp2014] [Indico] New abstract submission: CASTANEDA HERNANDEZ, Alfredo Martin
by noreply-indico-team＠cern.ch 10 Feb '14

10 Feb '14

The following email has been sent to CASTANEDA HERNANDEZ, Alfredo Martin: === Dear Alfredo Martin Castaneda Hernandez, The submission of your abstract has been successfully processed. Abstract submitted: <https://indico.cern.ch/event/192695/call-for- abstracts/my-abstracts>. Status of your abstract: <https://indico.cern.ch/event/192695/call- for-abstracts/213/>. See below a detailed summary of your submitted abstract: Conference: Tipp 2014 - Third International Conference on Technology and Instrumentation in Particle Physics Submitted by: CASTANEDA HERNANDEZ, Alfredo Martin Submitted on: 10 February 2014 13:24 Title: Impact of the radiation background on the CMS muon high-eta upgrade for the LHC high luminosity scenario Abstract content The CMS experiment is preparing an upgrade of its muon detection system, one of the main purposes is to extend the muon detection capabilities in the very forward region (|eta|>1.6) with the installation of new stations of Cathode Strip Chambers (CSC) and Gas Electron Multiplier (GEM) detector technologies for the second (2019) and third (2023) CMS upgrade scenarios. With the increase of the LHC luminosity to 10E34cm-2s-1 an unprecedented and hostile radiation environment will be created, the subsystems most affected will be the ones located in the very forward region where the intense flux of neutrons and photons (from nuclear interactions) can potentially degrade the performance in terms of muon detection and triggering. Using FLUKA simulation the expected radiation background rates are calculated for the regions of interest, the impact on the detector performance is evaluated and possible radiation shielding scenarios are studied. Summary Primary Authors: CASTANEDA HERNANDEZ, Alfredo Martin (Texas A & M University (US)) <alfredo.martin.castaneda.hernandez(a)cern.ch> Co-authors: Abstract presenters: CASTANEDA HERNANDEZ, Alfredo Martin Track classification: Sensors: 1c) Gaseous Detectors Sensors: 1e) Novel technologies Experiments: 2a) Experiments & Upgrades Presentation type: Oral Comments: The present work is part of the performances studies for the upgrade of the CMS muon system in the forward region, new technology detector and the impact of radiation backgrounds in the performance is reviewed.

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