COMMISSIONING AND FIRST RESULTS OF THE NA62 RICH
|
|
- Hannah Arnold
- 5 years ago
- Views:
Transcription
1 Siena th Topical Seminar on Innova4ve Par4cle and Radia4on Detectors (IPRD16) 3-6 October 2016 Siena, Italy COMMISSIONING AND FIRST RESULTS OF THE NA62 RICH M. LENTI INFN Sezione di Firenze On behalf of the NA62 RICH WG
2 Outlook The NA62 experiment The RICH Detector ConstrucJon and Commissioning Time ResoluJon Pion-Muon separajon Conclusions 3/10/16 M. LenJ 2
3 The NA62 Experiment NA48 ( ): K L /K S beams èdirect CPV Measurement NA48/1 (2002): K S beam è K S rare decays NA48/2 (2003-4): K + /K - beams è K ± precise measurement NA62 (2007-8): K + /K - beams èlepton Universality K e2 /K µ2 NA62 (2014-8): K + beam èbr(k + π + νν), new physics, rare decays, etc NA62: 200 parjcipants, 30 InsJtutes 3/10/16 M. LenJ 3
4 The NA62 Goal FCNC loop process Very clean theorejcally SM predicjon BR( K + π + νν ) = ( 8.4 ±1.0) Experiments BR K + π + νν K + π + νν ( ) = NA62: 100 events, 10% error [ ] ( ) BNL E949 ( ) 3/10/16 M. LenJ 4
5 1 m Detectors for Secondary Beam Kaon ID (KTAG) Beam Tracker Beam guard ring (CHANTI) The NA62 Setup CHANTI Large Angle E.M. Calorimeters Hadron Calorimeters Forward E.M. Calorimeter (LKR) Momentum selecjon and collimajon KTAG Beam tracker RICH Straw Spectrometer Small Angle E.M. Calorimeters SPS protons 400 GeV p/s 3.5 s spill Secondary Beam 75 GeV, Δp/p 1% X,Y Divergence < 100 µrad K(6%),π(70%),p(23%) Total rate: 750 MHz Beam size: cm 2 Kaon Decay 5 MHz /year 60 m length 10-6 mbar vacuum Detectors for Decay Products Charged ParJcle Tracking Charged ParJcle Time stamping Photon DetecJon ParJcle ID 3/10/16 M. LenJ 5
6 The RICH Detector PMTs Mirror Mosaic (17m focal length) Beam Vessel: 17 m long, filled with Neon µ contaminajon < 1% in π sample in 15<p<35 GeV/c Time resolujon < 100 ps L0 trigger for a charged track 3/10/16 M. LenJ 6
7 The RICH Detector (since 2014) 3/10/16 M. LenJ 7
8 The Cherenkov Radiator Neon gas slightly above atmospheric pressure (n-1)= at λ = 300 nm P threshold = 12.5 GeV/c for π good light transparency Low chromajc dispersion Fresh Neon injected aler RICH container evacuated: no purificajon/recirculajon system 3/10/16 M. LenJ 8
9 The Gas Container ( Vessel ) Vacuum proof tank 17 m long in construcjon steel 4 cylindrical secjon of decreasing diameter and different lengths Beam pipe (Ø 168 mm) going through Thin Al entrance and exit windows View from inside, looking upstream towards the PMTs 3/10/16 M. LenJ 9
10 The Mirror System Mosaic of 20 spherical mirrors (18 hexagonal, 2 semi-hex close to the beam pipe) to focus Cherenkov light to the PMTs plane 2.5 cm thick glass coated with Al with dielectric film 35 cm side length Radius of curvature: (34.0±0.2) m Average reflecjvity 90% ( nm) D 0 < 4 mm (opjcal quality parameter) 3/10/16 M. LenJ 10
11 Mirrors Support and Alignment Al honeycomb support structure Each Mirror supported by a dowel inserted in the back Two thin Al ribbons keep the mirror in equilibrium and allow its orientajon A third verjcal ribbon avoid rotajon Piezo motors allow remotely controlled orientajon 3/10/16 M. LenJ 11
12 Mirrors Alignment Preliminary Laser alignment before closing the vessel Final alignment using charged tracks during data taking (reconstructed by the spectrometer) Compare the posijon of the ring center on the PMTs plane with posijon predicted by track extrapolajon Select rings fully contained in a single mirror (Y ring -Y ref )(mm) Jura (Y ring -Y ref )(mm) Saleve All mirrors Aligned within 1 mm ( 30 µrad) With respect to The reference Each cross is one mirror (X ring -X ref )(mm) (X ring -X ref )(mm) 3/10/16 M. LenJ 12
13 The PhotoMulJpliers Cherenkov light reflected by the mirrors is collected by 1952 PMTs located in two spots Compact hexagonal packing 18 mm pixel size Hamamatsu R7400-U03 UV glass window, 16 mm Ø (8 mm acjve Ø) Custom made HV divider SensiJve range nm (420 nm peak) Gain at 900 V Q.E. 20% at peak 280 ps Jme jiuer (FWHM) Winston cones with Al mylar to opjmize light collecjon Quartz window separate Neon from air TDAQ system bastem on custom made FE boards and TEL62 3/10/16 M. LenJ 13
14 Front-End and Read-Out RICH front-end 64 Custom-made boards 8-ch NINO chip discriminators 32-ch boards (3 NINO each) RICH read-out 128-ch TDC daughter boards (TDCB) each with 4 CERN HPTDC 5 TEL62 mother boards (4 for the 1952 PMTs, 1 for the muljplicity read-out used for L0 trigger) each with 4 TDCBs 3/10/16 M. LenJ 14
15 Time ResoluJon The RICH event Jme resolujon is 70 ps Detected photons (hits) of one Cherenkov ring split in two sets Time difference of Jme average of each set is ploued Time resolujon is ½ σ Cherenkov ring average Jme compared with KTAG Jme 3/10/16 M. LenJ 15
16 RICH ParJcle ID Charged pions, muons and electrons selected with calorimetric and spectrometer info <N hits > Number of hits per Cherenkov ring vs p e + µ + Radius (mm) Cherenkov ring Radius vs p π + p(gev/c) Kaons from scauered beam p(gev/c) 3/10/16 M. LenJ 16
17 π-µ separajon For 86% π ID efficiency a 1.3% µ mis-id efficiency is observed Squared parjcle mass reconstructed using velocity (from RICH ring Radius) and momentum (from spectrometer) Pion idenjficajon efficiency vs Muon mis-idenjficajon Efficiency for π ID m 2 (GeV 2 /c 4 ) Efficiency for µ mis-id 3/10/16 M. LenJ 17
18 2016 Preliminary Results For 90% π ID efficiency a 0.8% µ mis-id efficiency is observed Efficiency for π ID 2016 Preliminary Results Beuer mirror alignment in 2016 w.r.t Efficiency for µ mis-id 3/10/16 M. LenJ 18
19 Conclusions NA62 RICH detector installed in 2014 Pilot Run in fall 2014 Commissioning run in 2015 Detector upgrade in the winter shutdown Physics Run in 2016 RICH performances fufilling expectajon NA62 running unjl (at least) end of /10/16 M. LenJ 19
20 NA62 3/10/16 M. LenJ 20
Kaon Identification at NA62. Institute of Physics Particle, Astroparticle, and Nuclear Physics groups Conference 2015
Kaon Identification at NA62 Institute of Physics Particle, Astroparticle, and Nuclear Physics groups Conference 2015 Francis Newson April 2015 Kaon Identification at NA62 K πνν NA48 and NA62 K + π + νν
More informationSearch for K + π + νν decay at NA62 experiment. Viacheslav Duk, University of Birmingham for the NA62 collaboration
Search for K + π + νν decay at NA62 experiment Viacheslav Duk, University of Birmingham for the NA62 collaboration Durham, 04-06.09.2017 1 Outlook 1. Motivation 2. NA62 experiment 3. Event selection 4.
More informationThe NA62 RICH detector
Available online at www.sciencedirect.com Physics Procedia 37 (2012 ) 634 641 TIPP 2011 - Technology and Instrumentation for Particle Physics 2011 The NA62 RICH detector Monica Pepe a, * a INFN Sezione
More informationProgress of the NA62 RICH detector
Home Search Collections Journals About Contact us My IOPscience Progress of the NA62 RICH detector This content has been downloaded from IOPscience. Please scroll down to see the full text. (http://iopscience.iop.org/1748-0221/9/01/c01054)
More informationStatus of the LHCb RICH detector and the HPD
Beauty 2005 Status of the LHCb RICH detector and the HPD Tito Bellunato Università degli Studi di Milano Bicocca & INFN On behalf of the LHCb RICH group Assisi 23 June Assisi 2005 23 June Tito Bellunato
More informationNew Limits on Heavy Neutrino from NA62
New Limits on Heavy Neutrino from NA62 Michal Koval (CERN) michal.koval@cern.ch on behalf of the NA62 collaboration EPS HEP 2017 Venice, Italy, 5 12 July 2017 Kaon Decay Experiments at CERN Earlier: NA31
More informationNA62: Ultra-Rare Kaon Decays
NA62: Ultra-Rare Kaon Decays Phil Rubin George Mason University For the NA62 Collaboration November 10, 2011 The primary goal of the experiment is to reconstruct more than 100 K + π + ν ν events, over
More informationTHE CERN NA62 experiment [1] aims to measure the
1 Studies of the Effects of Oxygen and CO 2 Contamination of the Neon Gas Radiator on the Performance of the NA62 RICH Detector Evelina Gersabeck on behalf of the NA62 RICH Working Group arxiv:1111.3332v1
More informationAn Overview of RICH Detectors From PID to Velocity Spectrometers
An RICH Detectors From PID to Velocity Spectrometers, January 29, 2008 Goal - a broad overview for this afternoon s session I. Introduction II. Recent RICH history. A review of some experiments and their
More informationΚ+ p+νν : first NA62 results
Κ+ p+νν : first NA62 results Speaker: Radoslav Marchevski On behalf of the NA62 collaboration Moriond EW Conference, 10 17th March 2018, La Thuile, Italy, Kaon physics @ NA62 `14-`18 NA62:Κ+ π+νν 2014
More informationR. Fantechi CERN and INFN Sezione di Pisa on behalf of the NA62 Collaboration
Search for K + π + _ νν at NA62 R. Fantechi CERN and INFN Sezione di Pisa on behalf of the NA62 Collaboration Birmingham, Bratislava, Bristol, Bucharest, CERN, Dubna (JINR), Fairfax, Ferrara, Florence,
More informationNew Limits on Heavy Neutrino from NA62
CERN E-mail: michal.koval@cern.ch The NA6 experiment at CERN collected large samples of charged kaon decays in flight with a minimum bias trigger configuration in 7 and in 15 using a completely new detector
More informationJacopo Pinzino CERN HQL /05/2018
Search for K + π + ν ν at NA62 Jacopo Pinzino CERN HQL2018 30/05/2018 The NA62 Experiment NA62: High precision fixed-target Kaon experiment at CERN SPS Main goal: measurement of BR(K + π + υ υ) Broader
More informationThe HERA-B ring imaging Cherenkov system } design and performance
Nuclear Instruments and Methods in Physics Research A 446 (2000) 299}304 The HERA-B ring imaging Cherenkov system } design and performance JoK rg Pyrlik For the HERA-B RICH Collaboration University of
More informationThe CNGS neutrino beam
10th Topical Seminar on Innovative Particle and Radiation Detectors (IPRD06) 1-5 October 2006 Siena, Italy ν The CNGS neutrino beam G. Sirri INFN Bologna CNGS (CERN Neutrinos to Gran Sasso) The project
More informationParticle Identification of the LHCb detector
HCP 2005 Particle Identification of the LHCb detector Ann.Van.Lysebetten@cern.ch on behalf of the LHCb collaboration CERN 5th July 2005 The LHCb experiment : introduction precision measurements of CP violation
More informationStatus of the LHCb RICH and hadron particle identification
Status of the LHCb RICH and hadron particle identification M. Adinolfi University of Oxford On behalf of the LHCb collaboration (with many thanks to all the people whose presentations have been n hacked)
More informationThe NA62 Experiment. Seminar at LPNHE, Paris, France. Mathieu PERRIN-TERRIN. February 4, CERN, Geneva, Switzerland.
The NA62 Experiment Seminar at LPNHE, Paris, France Mathieu PERRIN-TERRIN CERN, Geneva, Switzerland. February 4, 2016 Outline 1 Physics Case (10min) 2 The NA62 Experiment (25min) 3 Outlook of the First
More informationNew limits on Heavy Neutral Lepton from Kaon CERN
New limits on Heavy Neutral Lepton from Kaon experiments @ CERN Monica Pepe INFN Perugia On behalf of the NA62 and NA48/2 Collaborations International Workshop on Baryon & Lepton Number Violation 2017
More informationRICH detectors for LHCb
RICH detectors for LHCb Tito Bellunato INFN Milano-Bicocca On behalf of the LHCb RICH collaboration 10th International Conference on Instrumentation for Colliding Beam Physics 10th International Conference
More informationπ 0 Dalitz Transition Form Factor and other news from NA62 Nicolas Lurkin University of Birmingham, 26/04/2017
π 0 Dalitz Transition Form Factor and other news from NA62 Nicolas Lurkin University of Birmingham, 26/04/2017 Outline π 0 transition form factor slope from the π 0 Dalitz decay at NA62 2007 The K + π
More informationThe LHCb Experiment II Detector XXXIV SLAC Summer Institute, July, 2006
The LHCb Experiment II Detector XXXIV SLAC Summer Institute, 17-28 July, 2006 Tatsuya NAKADA CERN and Ecole Polytechnique Fédérale de Lausanne (EPFL) 1) Introduction Physics requirements for the detector
More informationParticle Detectors A brief introduction with emphasis on high energy physics applications
Particle Detectors A brief introduction with emphasis on high energy physics applications TRIUMF Summer Institute 2006 July 10-21 2006 Lecture I measurement of ionization and position Lecture II scintillation
More informationCalorimetry in particle physics experiments
Calorimetry in particle physics experiments Unit N. 9 The NA48 ECAL example (LKR) Roberta Arcidiacono R. Arcidiacono Calorimetry 1 Lecture overview The requirements Detector layout & construction Readout
More informationMuon reconstruction performance in ATLAS at Run-2
2 Muon reconstruction performance in ATLAS at Run-2 Hannah Herde on behalf of the ATLAS Collaboration Brandeis University (US) E-mail: hannah.herde@cern.ch ATL-PHYS-PROC-205-2 5 October 205 The ATLAS muon
More informationCherenkov Detector Simulation
Outline E.Chudakov JLab Cherenkov Detector 1 Cherenkov Detector Simulation E.Chudakov 1 1 JLab For GLUEX Collaboration Meeting, March 2007 http://www.jlab.org/~gen/gluex/gas_cher_geom.html Outline E.Chudakov
More informationThe HERMES Dual-Radiator Ring Imaging Cerenkov Detector N.Akopov et al., Nucl. Instrum. Meth. A479 (2002) 511
The HERMES Dual-Radiator Ring Imaging Cerenkov Detector N.Akopov et al., Nucl. Instrum. Meth. A479 (2002) 511 Shibata Lab 11R50047 Jennifer Newsham YSEP student from Georgia Institute of Technology, Atlanta,
More informationAIRFLY: Measurement of the Air Fluorescence induced by electrons
AIRFLY: Measurement of the Air Fluorescence induced by electrons Valerio Verzi INFN Sezione di Roma II For the Airfly collaboration 9 th Topical Seminar on Innovative Particle and Radiation Detectors 23-26
More informationNA62 & Kaon Experiments
NA62 & Kaon Experiments Outline: Evgueni Goudzovski (University of Birmingham) eg@hep.ph.bham.ac.uk 1) Ultra-rare K πνν decays: theory vs experiment. 2) NA62 and other K πνν experiments. 3) UK responsibilities
More information2017 NA62 Status Report to the CERN SPSC
17 NA6 Status Report to the CERN SPSC Abstract The status of the analysis of the data collected in 16 by the NA6 experiment is reported. About 5 11 K + decays have been taken to study the K + π + ν ν decay.
More informationCherenkov light imaging in particle and nuclear physics experiments
Cherenkov light imaging in particle and nuclear physics experiments K. Inami (Nagoya univ.) 2016/9/5, RICH2016 Topics in the session 2 Performance of the LHCb RICH detectors during the LHC Run II ALICE-HMPID
More informationDual readout with tiles for calorimetry.
Dual readout with tiles for calorimetry. F.Lacava on behalf of the RD52 / DREAM Collaboration Cagliari Cosenza Iowa State Pavia Pisa Roma 1 Texas Tech. 13th Topical Seminar on Innovative Particle and Radiation
More informationModule of Silicon Photomultipliers as a single photon detector of Cherenkov photons
Module of Silicon Photomultipliers as a single photon detector of Cherenkov photons R. Pestotnik a, H. Chagani a, R. Dolenec a, S. Korpar a,b, P. Križan a,c, A. Stanovnik a,c a J. Stefan Institute, b University
More informationThe Factors That Limit Time Resolution for Photon Detection in Large Cherenkov Detectors
The Factors That Limit Time Resolution for Photon Detection in Large Cherenkov Detectors Kate Scholberg, Duke University Chicago, April 2011 OUTLINE - Overview/physics motivation - Event reconstruction
More informationEarly physics with the LHCb detector
XXVIII PHYSICS IN COLLISION - Perugia, Italy, June, 25-28, 2008 Early physics with the LHCb detector Dirk Wiedner CERN for the LHCb collaboration 27 June 2008 Dirk Wiedner at PIC2008 Perugia 1 Outline
More informationMeasurement of the baryon number transport with LHCb
Measurement of the baryon number transport with LHCb Marco Adinolfi University of Bristol On behalf of the LHCb Collaboration 13 April 2011 / DIS 2011 Marco Adinolfi DIS 2011-13 April 2011 - Newport News
More informationThe TORCH project. a proposed detector for precision time-of-flight over large areas. Roger Forty (CERN)
The TORCH project a proposed detector for precision time-of-flight over large areas Roger Forty (CERN) DIRC 2013, Giessen, 4 6 September 2013 Introduction TORCH (Time Of internally Reflected CHerenkov
More informationGuest Lecture PHY 7361: Harnessing Cherenkov Radiation SteveSekula, 13 April 2010 (created 9 April 2010)
Physics Notebook - 2010 Steve Sekula's Analysis Notebook Physics Notebook - 2010 Steve Sekula's Analysis Notebook Guest Lecture PHY 7361: Harnessing Cherenkov Radiation SteveSekula, 13 April 2010 (created
More informationPoS(KAON)059. Giuseppe Ruggiero. Scuola Normale Superiore and INFN, Pisa, Italy
The π ν ν experiment at CERN Scuola Normale Superiore and INFN, Pisa, Italy E-mail: giuseppe.ruggiero@cern.ch The P326 proposal for an experiment to measure the branching ratio of the very rare kaon decay
More informationHARP a hadron production experiment. Emilio Radicioni, INFN for the HARP collaboration
HARP a hadron production experiment Emilio Radicioni, INFN for the HARP collaboration HARP motivations provide data for neutrino factory / muon collider design. reduce the uncertainties in the atmospheric
More informationTests of the BURLE 64-anode MCP PMT as the detector of Cherenkov photons
Tests of the BURLE 64-anode MCP PMT as the detector of Cherenkov photons Peter Križan University of Ljubljana and J. Stefan Institute Contents Motivation and requirements BURLE MCP-PMT Beam test results
More informationPoS(KAON)049. Testing the µ e universality with K ± l ± ν decays
University of Sofia "St. Kl. Ohridski" E-mail: Venelin.Kozhuharov@cern.ch The ratio R K = Γ(K ± e ± ν)/γ(k ± µ ± ν) provides a very powerful probe for the weak interactions structure. This ratio of decay
More informationNA62 status and prospects
NA62 status and prospects Outline: Evgueni Goudzovski (University of Birmingham, eg@hep.ph.bham.ac.uk) on behalf of the NA62UK collaboration 1) Physics at kaon experiments: K decays and beyond 2) NA62
More informationTests of the BURLE 64-anode MCP PMT as the detector of Cherenkov photons
Tests of the BURLE 64-anode MCP PMT as the detector of Cherenkov photons Jožef Stefan Institute, Ljubljana, Slovenia; currently CERN, Geneva, Switzerland November 30 December 5, 2004 for BELLE Aerogel
More informationb Physics Prospects For The LHCb Experiment Thomas Ruf for the LHCb Collaboration Introduction Detector Status Physics Program
b Physics Prospects For The LHCb Experiment Thomas Ruf for the LHCb Collaboration Introduction Detector Status Physics Program b Primary goal of the LHCb Experiment Search for New Physics contributions
More informationResults from HARP. Malcolm Ellis On behalf of the HARP collaboration DPF Meeting Riverside, August 2004
Results from HARP Malcolm Ellis On behalf of the HARP collaboration DPF Meeting Riverside, August 2004 The HAdRon Production Experiment 124 physicists 24 institutes2 Physics Goals Input for precise calculation
More informationPoS(DIS 2010)058. ATLAS Forward Detectors. Andrew Brandt University of Texas, Arlington
University of Texas, Arlington E-mail: brandta@uta.edu A brief description of the ATLAS forward detectors is given. XVIII International Workshop on Deep-Inelastic Scattering and Related Subjects April
More informationThe Compact Muon Solenoid Experiment. Conference Report. Mailing address: CMS CERN, CH-1211 GENEVA 23, Switzerland. Commissioning of the CMS Detector
Available on CMS information server CMS CR -2009/113 The Compact Muon Solenoid Experiment Conference Report Mailing address: CMS CERN, CH-1211 GENEVA 23, Switzerland 15 May 2009 Commissioning of the CMS
More informationEP228 Particle Physics
EP8 Particle Physics Topic 4 Particle Detectors Department of Engineering Physics University of Gaziantep Course web page www.gantep.edu.tr/~bingul/ep8 Oct 01 Page 1 Outline 1. Introduction. Bubble Chambers
More informationTesting the m-e universality with ±
Testing the m-e universality with ± ± K l n decays Venelin Kozhuharov University of Sofia St. Kl. Ohridski / JINR Dubna Neutrino Oscilation Workshop 2006 on behalf of the NA48/2 collaboration Cambridge,
More informationStatus of the LHCb Experiment. Ueli Strauman, University of Zurich, Switzerland. Sept. 13, 2001
Status of the LHCb Experiment Ueli Strauman, University of Zurich, Switzerland. Sept. 13, 2001 1 P b b P Number of pp inelastic interactions in one bunch crossing (σ inelastic = 80 mb): b b correlation
More informationLikelihood Methods for Beam Particle Identification at the COMPASS Experiment
Likelihood Methods for Beam Particle Identification at the Experiment Tobias Weisrock for the Collaboration Graduate School Symmetry Breaking Johannes Gutenberg-Universität Mainz SPIN-Praha-22 July 7,22
More informationThe Barrel DIRC Detector for the PANDA Experiment at FAIR
The Barrel DIRC Detector for the PANDA Experiment at FAIR TIPP 2017 conference (GSI) for the PANDA Cherenkov Group PANDA experiment Barrel DIRC design Expected performance Validation in beam tests Summary
More informationLikelihood Methods for Beam Particle Identification at the COMPASS Experiment
EPJ manuscript No. (will be inserted by the editor) Likelihood Methods for Beam Particle Identification at the COMPASS Experiment Tobias Weisrock 1,2,a on behalf of the COMPASS Collaboration 1 Johannes
More informationMINOS. Physics Program and Construction Status. Karol Lang The University of Texas at Austin. YITP: Neutrinos and Implications for Physics Beyond
MINOS Physics Program and Construction Status Karol Lang The University of Texas at Austin YITP: Neutrinos and Implications for Physics Beyond YITP Conference: Neutrinos and Implications The Standard for
More informationLHCb: From the detector to the first physics results
LHCb: From the detector to the first physics results Olivier Callot Laboratoire de l Accélérateur Linéaire, IN2P3/CNRS and Université Paris XI, Orsay, France On behalf of the LHCb collaboration In this
More informationLHCb Calorimetry Impact
LHCb Calorimetry Impact Preema Pais! On behalf of the LHCb Collaboration! Workshop on the physics of HL-LHC, and perspectives at HE-LHC! November 1, 2017! THE LHCb DETECTOR Calorimetry! Located ~12.5 m
More informationPoS(KAON09)023. Beam Hole Photon Veto For J-PARC K O TO experiment. Yosuke Maeda Kyoto University
Beam Hole Photon Veto For J-PARC K O TO experiment Kyoto University E-mail: maeda_y@scphys.kyoto-u.ac.jp The Beam Hole Photon Veto counter (BHPV) for the J-PARC K O TO experiment was designed by MC simulation.
More informationSciBar and future K2K physics. F.Sánchez Universitat Aútonoma de Barcelona Institut de Física d'altes Energies
SciBar and future K2K physics F.Sánchez Universitat Aútonoma de Barcelona Institut de Física d'altes Energies ICRR, 29 th October 2003 Outline Introduction: K2K SciBar detector: Physics goals Design Electron
More informationThe HARP Experiment. G. Vidal-Sitjes (INFN-Ferrara) on behalf of the HARP Collaboration
The HARP Experiment (INFN-Ferrara) on behalf of the HARP Collaboration New Views in Particle Physics Outline Goals for a HAdRon Production experiment Example: KEK PS Neutrino beam-line Detector layout
More informationCalorimetry in QGP studies at RHIC
E.Kistenev Calorimetry in QGP studies at RHIC Siena, Italy, October 2008 Innovative Particle and Radiation Detectors 1 Collider facility at BNL : RHIC RHIC and Its Experiments RHIC relativistivic-heavy
More informationCLAS12 at Jefferson Lab
CLAS12 at Jefferson Lab Daria Sokhan University of Glasgow, UK IPPP/NuSTEC Topical Meeting on Neutrino-Nucleus Scattering IPPP, Durham, UK 19 April 2017 Jefferson Lab 6 GeV era Jefferson Lab CEBAF: Continuous
More informationPerformance of New and Upgraded Detectors for Luminosity and Beam Condition Measurement at CMS
Performance of New and Upgraded Detectors for Luminosity and Beam Condition Measurement at CMS Jessica Leonard On behalf of CMS BRIL EPS 2015, Vienna July 24, 2015 1 CMS BRIL: Beam Radiation Instrumentation
More information7. Particle identification
7. Particle identification in general, momentum of a particle measured in a spectrometer and another observable is used to identity the species velocity time-of-flight Cherenkov threshold transition radiation
More informationFirst neutrino beam and cosmic tracks. GDR neutrino
Magali Besnier T2K status tt of the experiment First neutrino beam and cosmic tracks GDR neutrino 28 04 09 T2K Tokai 2 Kamiokande Main goals : 1) Measurement of 13 mixing angle studying the e oscillation
More informationObservation of the rare B 0 s µ + µ decay
Observation of the rare B 0 s µ + µ decay The combined analysis of CMS and LHCb data Luke Pritchett April 22, 2016 Table of Contents Theory and Overview Detectors Event selection Analysis Flavor physics
More informationA beam line for schools
A beam line for schools Great things can happen when high schools get involved with cutting edge science, and that s exactly what CERN is proposing with its new beam line for schools competition, which
More informationThe SHiP experiment. Colloquia: IFAE A. Paoloni( ) on behalf of the SHiP Collaboration. 1. Introduction
IL NUOVO CIMENTO 40 C (2017) 54 DOI 10.1393/ncc/i2017-17054-1 Colloquia: IFAE 2016 The SHiP experiment A. Paoloni( ) on behalf of the SHiP Collaboration INFN, Laboratori Nazionali di Frascati - Frascati
More informationA gas-filled calorimeter for high intensity beam environments
Available online at www.sciencedirect.com Physics Procedia 37 (212 ) 364 371 TIPP 211 - Technology and Instrumentation in Particle Physics 211 A gas-filled calorimeter for high intensity beam environments
More informationV0 cross-section measurement at LHCb. RIVET analysis module for Z boson decay to di-electron
V0 cross-section measurement at LHCb. RIVET analysis module for Z boson decay to di-electron Outline of the presentation: 1. Introduction to LHCb physics and LHCb detector 2. RIVET plug-in for Z e+e- channel
More informationPERFORMANCE OF THE ATLAS MUON TRIGGER IN RUN 2
PERFORMANCE OF THE ATLAS MUON TRIGGER IN RUN 2 M.M. Morgenstern On behalf of the ATLAS collaboration Nikhef, National institute for subatomic physics, Amsterdam, The Netherlands E-mail: a marcus.matthias.morgenstern@cern.ch
More informationThe LHCf experiment at LHC
The LHCf experiment at LHC CALOR 2006 Chicago, 5-9 June 2006 University and INFN Firenze On behalf of the LHCf Collaboration The LHCf collaboration O. Adriani,, L. Bonechi, M. Bongi, P. Papini,, R. D AlessandroD
More informationPoS(TIPP2014)093. Performance study of the TOP counter with the 2 GeV/c positron beam at LEPS. K. Matsuoka, For the Belle II PID group
Performance study of the TOP counter with the 2 GeV/c positron beam at LEPS, For the Belle II PID group KMI, Nagoya University E-mail: matsuoka@hepl.phys.nagoya-u.ac.jp The TOP (Time-Of-Propagation) counter
More informationLHCb status. Marta Calvi. for the LHCb Collaboration. 103 rd LHCC meeting University Milano-Bicocca and INFN
LHCb status 103 rd LHCC meeting 22.09.2010 Marta Calvi University Milano-Bicocca and INFN for the LHCb Collaboration Data taking 3.2 pb -1 on tape eff ~91% Stable data taking, high efficiency in all systems,
More informationALICE A Large Ion Collider Experiment
ALICE A Large Ion Collider Experiment Purpose: study the physics of strongly interacting matter at extreme energy densities CERN LHC: Colliding Pb ions at E CM =5.5 A TeV, p-p, light ions collisions 84
More informationTHE AMS RICH COUNTER
THE AMS RICH COUNTER G. BOUDOUL ISN Grenoble ISN-GRENOBLE 1 The AMS RICH collaboration: Bologna, Grenoble, Lisbon, Madrid, Maryland, Mexico 2 The AMS collaboration UNAM S.C.C. TING (MIT), PI 3 AMS Scientific
More informationPoS(KAON13)012. R K Measurement with NA62 at CERN SPS. Giuseppe Ruggiero. CERN
CERN E-mail: giuseppe.ruggiero@cern.ch A precision measurement of the ratio R K of the rates of kaon leptonic decays K e ν and K µ ν with the full minimum bias data sample collected with low intensity
More informationNA62 & Kaon Experiments
NA62 & Kaon Experiments Outline: Evgueni Goudzovski (University of Birmingham) eg@hep.ph.bham.ac.uk 1) Ultra-rare K πνν decays: theory vs experiment. 2) NA62 experiment and NA62UK. 3) Planned K πνν measurements
More informationA RICH Photon Detector Module with G-APDs
A RICH Photon Detector Module with G-APDs S. Korpar a,b, H. Chagani b, R. Dolenec b, P. Križan b,c, R. Pestotnik b, A. Stanovnik b,c a University of Maribor, b J. Stefan Institute, c University of Ljubljana
More informationPrecise Measurement of the Absolute Yield of Fluorescence Photons in Atmospheric Gases
Precise Measurement of the Absolute Yield of Fluorescence Photons in Atmospheric Gases Paolo Privitera 5th Fluorescence Workshop 7 th Air Fluorescence El Escorial Workshop - Madrid, Spain September 22-24,
More informationA search for heavy and long-lived staus in the LHCb detector at s = 7 and 8 TeV
A search for heavy and long-lived staus in the LHCb detector at s = 7 and 8 TeV Trần Minh Tâm minh-tam.tran@epfl.ch on behalf of the LHCb Collaboration LHCb-CONF-2014-001 EPFL, Laboratoire de Physique
More informationCMS Note Mailing address: CMS CERN, CH-1211 GENEVA 23, Switzerland
Available on CMS information server CMS NOTE 1996/005 The Compact Muon Solenoid Experiment CMS Note Mailing address: CMS CERN, CH-1211 GENEVA 23, Switzerland Performance of the Silicon Detectors for the
More information7 Particle Identification. Detectors for Particle Physics Manfred Krammer Institute of High Energy Physics, Vienna, Austria
7 Particle Identification Detectors for Particle Physics Manfred Krammer Institute of High Energy Physics, Vienna, Austria 7.0 Content 7.1 Methods for Particle Identification 7.2 Mass of Charged Particles
More informationStatus / Hadron Spectroscopy at COMPASS
Status / Hadron Spectroscopy at COMPASS Johannes Bernhard 1 Institut für Kernphysik Mainz January 22 nd 2010 1 johannes.bernhard@cern.ch Outline 1 Introduction 2 Recoil Proton Detector 3 Trigger 4 Analysis
More informationK + Physics at J-PARC
Takeshi K. Komatsubara (KEK-IPNS) 1 K + Physics at J-PARC K + Physics at J-PARC Takeshi K. Komatsubara (KEK-IPNS) 2005.May.26 K - RARE Meeting at INFN, Frascati Takeshi K. Komatsubara (KEK-IPNS) 2 K +
More informationB-Physics Potential of ATLAS, CMS, LHCb and BTeV
B-Physics Potential of ATLAS, CMS, LHCb and BTeV Neville Harnew University of Oxford 8th International Symposium on Heavy Flavour Physics N.Harnew 29th July 1999 1 Outline Introduction The 2nd Generation
More informationarxiv: v1 [physics.ins-det] 3 Dec 2018 Fast Interaction Trigger for the upgrade of the ALICE experiment at CERN: design and performance
arxiv:1812.00594v1 [physics.ins-det] 3 Dec 2018 Fast Interaction Trigger for the upgrade of the ALICE experiment at CERN: design and performance Alla Maevskaya for the ALICE collaboration 1, 1 Institute
More informationD 0 -D 0 mixing and CP violation at LHC
D -D mixing and CP violation at LHC Patrick Spradlin on behalf of the LHCb collaboration University of O Particle P 5 th International Workshop on the CKM Unitarity Triangle Rome, Italy 9-13 September
More informationExpected Performance of the ATLAS Inner Tracker at the High-Luminosity LHC
Expected Performance of the ATLAS Inner Tracker at the High-Luminosity LHC Matthias Hamer on behalf of the ATLAS collaboration Introduction The ATLAS Phase II Inner Tracker Expected Tracking Performance
More informationThe Fast Interaction Trigger Upgrade for ALICE
Chicago State University, Chicago, USA E-mail: edmundo.garcia@csu.edu On Behalf of the ALICE Collaboration The ALICE Collaboration is preparing a major detector upgrade for the second LHC long shutdown
More information(Towards) First Physics with LHCb
(Towards) First Physics with LHCb Beam induced splash in LHCb Physics at LHC 2008 Split, Croatia, 29 Sep - 4 Oct 2008 Introduction Detector overview and performance Extracting physics from (very) first
More informationIdentification of Central Production in the π + π π + π Channel at COMPASS
Identification of Central Production in the π + π π + π Channel at COMPASS ASI-Spin-Praha-009 Johannes Bernhard for the COMPASS collaboration Institut für Kernphysik Mainz July 8 th Outline 1 Introduction
More informationon behalf of CAST Collaboration
S. Cenk YILDIZ Dogus University/Istanbul on behalf of CAST Collaboration 13th Topical Seminar on Innovative Particle and Radiation Detectors (IPRD13) 7-10 October 2013 Siena, Italy Axions and CAST Experiment
More informationContent. Complex Detector Systems. Calorimeters Velocity Determination. Semiconductor detectors. Scintillation detectors. Cerenkov detectors
Semiconductor detectors Semiconductor basics Sensor concepts Readout electronics Scintillation detectors General characteristics Organic materials Inorganic materials Light output response Calorimeters
More informationFYST17 Lecture 6 LHC Physics II
FYST17 Lecture 6 LHC Physics II 1 Today, (tomorrow) & Next week The LHC accelerator Challenges The experiments (mainly CMS and ATLAS) Important variables Preparations Soft physics minímum bias, underlying
More informationThe LHCf experiment at LHC
The LHCf experiment at LHC Measurement of π 0 production cross section in the very forward region at LHC Equivalent laboratory energy 10 17 ev LHCf physics Description of the experiment Some results on
More informationPRELIMINARY RESULT ON DIRECT CP VIOLATION FROM NA DATA. DAPNIA-SPP / CEA-Saclay, Gif/Yvette cedex, France. Abstract
PRELIMINARY RESULT ON DIRECT CP VIOLATION FROM NA48 1998 DATA Raphael Granier de Cassagnac DAPNIA-SPP / CEA-Saclay, 91191 Gif/Yvette cedex, France on behalf of the NA48 collaboration 1 Abstract We present
More informationHARP (Hadron Production) Experiment at CERN
HARP (Hadron Production) Experiment at CERN 2nd Summer School On Particle Accelerators And Detectors 18-24 Sep 2006, Bodrum, Turkey Aysel Kayιş Topaksu Çukurova Üniversitesi, ADANA Outline The Physics
More informationDesign of the new ATLAS Inner Tracker for the High Luminosity LHC era
Design of the new ATLAS Inner Tracker for the High Luminosity LHC era Trevor Vickey on behalf of the ATLAS Collaboration University of Sheffield, United Kingdom July 3, 2017 19th iworid Krakow, Poland
More informationOverview and Status of Measurements of F 3π at COMPASS
g-2 workshop Mainz: Overview and Status of Measurements of F 3π at COMPASS D. Steffen on behalf of the COMPASS collaboration 19.06.2018 sponsored by: 2 Dominik Steffen g-2 workshop Mainz 19.06.2018 Contents
More information