Experimenty na urýchľovači LHC v CERN

Similar documents
Prof. Emmanuel Tsesmelis Deputy Head of International Relations CERN

19/09/ Years of CERN - 18th Conference of Czech and Slovak Physicists 1

John Ellis King s College London (& CERN) Welcome! Introduction to CERN. CERN: Accelerating Science and Innovation

Accelerating Science and Innovation Welkom CERN

the quest for certainty

Wolfgang Pauli, CERN, and the LHC. Rüdiger Voss Physics Department, CERN

LHC & ATLAS. The largest particle physics experiment in the world. Vincent Hedberg - Lund University 1

The ALICE Experiment Introduction to relativistic heavy ion collisions

Welcome Welkom. Dutch Business Leaders 30 September CERN. Accelerating Science and Innovation

The Large Hadron Collider, a marvel of technology Lyn Evans. Royal Institution of South Wales St David s day lecture, 16 th March 2017

60 YEARS of SCIENCE FOR PEACE. R.-D. Heuer Prague, 8 Sept

Experiments at the Large Hadron Collider Challenges and Opportunities

Welcome to CERN! Dr. Yannis PAPAPHILIPPOU ACCELERATOR AND BEAMS Department. 05 Novembre

Fundamental research (and much more) at CERN. Fabiola Gianotti (CERN)

Analyzing CMS events

Thanks to all Contributors

The Alice Experiment Felix Freiherr von Lüdinghausen

The Start of the LHC Era. Peter Wittich Laboratory of Elementary Particle Physics Cornell University

Year- 1 (Heavy- Ion) Physics with CMS at the LHC

I. Antoniadis CERN. IAS CERN Novice Workshop, NTU, 7 Feb 2014

The Big-Bang Machine. Stefan Spanier Physics and Astronomy University of Tennessee, Knoxville. 25 February 2017 Stefan Spanier, The Big Bang Machine

Frontier Particle Accelerators

Modern experiments - ATLAS

(a) (b) Fig. 1 - The LEP/LHC tunnel map and (b) the CERN accelerator system.

Start-up of the Large Hadron Collider at CERN

Theory English (Official)

Particle Physics, Astrophysics and Quantum Field Theory. The Status of the CMS Experiment

ALICE Commissioning: Getting ready for Physics

Short Introduction to CLIC and CTF3, Technologies for Future Linear Colliders

CERN and Astroparticle Physics. Fabiola Gianotti, APPEC, 7 April 2016

Large Hadron Collider at CERN

Warwick particle physics masterclass 19 March 2014

First some Introductory Stuff => On The Web.

STFC Meet the buyer: CERN experiments and future projects

Design of the new ATLAS Inner Tracker for the High Luminosity LHC era

Perspective from Fermilab NRC-DUSEL, December 15, 2010

Chamonix XII: LHC Performance Workshop. Requirements from the experiments in Year 1*

The ATLAS Detector at the LHC

Accelerators. Lecture V. Oliver Brüning. school/lecture5

Non-collision Background Monitoring Using the Semi-Conductor Tracker of ATLAS at LHC

The Discovery of the Higgs Boson: one step closer to understanding the beginning of the Universe

7 Physics at Hadron Colliders

Modern Accelerators for High Energy Physics

A fantastic experiment

IoP Masterclass. The Physics of Flavour at the Large Hadron Collider. Tim Gershon University of Warwick March 30th 2011

17/01/17 F. Ould-Saada

Boosted searches for WW/WZ resonances in

PoS(HCP2009)042. Status of the ALICE Experiment. Werner Riegler. For the ALICE Collaboration. CERN

IoP Masterclass. The Physics of Flavour at the Large Hadron Collider. Tim Gershon University of Warwick April

UNVEILING THE ULTIMATE LAWS OF NATURE: DARK MATTER, SUPERSYMMETRY, AND THE LHC. Gordon Kane, Michigan Center for Theoretical Physics Warsaw, June 2009

Heavy Ion Physics Program of CERN: Alice Setup at LHC.

Last Friday: pp(bar) Physics Intro, the TeVatron

Recent CMS results on heavy quarks and hadrons. Alice Bean Univ. of Kansas for the CMS Collaboration

MINERVA Masterclass. Teachers Manual. Vera Zimanyine Horvath Francesco Mezzanotte Tom Lambert

The European Strategy for Particle Physics. Discussion with staff and fellows of IR Sector, FHR Sector, HSE, DG units

Essentials of LHC. Kajari Mazumdar Department of High Energy Physics Tata Institute of Fundamental Research Mumbai

Federico Antinori (INFN Padova, Italy) on behalf of the ALICE Collaboration

Outlook Enhancing World Collaboration

Introduction Science World Collaboration

Particle Physics Columbia Science Honors Program

Elementary Particle Physics Glossary. Course organiser: Dr Marcella Bona February 9, 2016

CERN A world Laboratory for fundamental research and much more. Fabiola Gianotti (CERN), Piacenza, 1/12/2018

CLICdp work plan and foreseen documents in preparation for the next European Strategy Update

Experimental High-Energy Subatomic Particle Physics

ALICE A Large Ion Collider Experiment

ALICE status and first results

High Energy Frontier Recent Results from the LHC: Heavy Ions I

ALICE Detector Status and Commissioning

Detecting. Particles

Dean Karlen University of Victoria & TRIUMF. APS NW Section Meeting 2005 Victoria, Canada

Particle + Physics at ATLAS and the Large Hadron Coillder

LHC State of the Art and News

A beam line for schools

Finish up our overview of small and large

Overview on CERN Test Beam Facilities

e + e - (1) Silicon Vertex Detector

EXTRACTING PHYSICS FROM THE LHC

ALICE status and early physics prospects. Jean-Pierre Revol The 9 th ICFA seminar Stanford Linear Accelerator Center October 28-31, 2008

Particle Physics WS 09/10

Standard LHC

Particle detection 1

Experimental Particle Physics at SLAC. John Jaros Stanford Graduate Student Orientation September 17, 2015

Central Meson Production in ALICE

My Challenges in Particle Physics

Particles and Universe: Particle accelerators

Particle accelerators

FASTER, SMALLER, CHEAPER

What is the Universe Made Of?

ICAN Kick-Off. R.-D. Heuer. February 2012

UK input to European Particle Physics Strategy Update FINAL DRAFT

OVERVIEW OF THE LHEC DESIGN STUDY AT CERN

Electromagnetic Calorimeter Calibration: Getting Rid of the Trash

The God particle at last? Astronomy Ireland, Oct 8 th, 2012

Transverse dynamics Selected topics. Erik Adli, University of Oslo, August 2016, v2.21

The Quark-Gluon Plasma and the ALICE Experiment

CERN & the High Energy Frontier

LHC: The Super Probe. Kajari Mazumdar Department of High Energy Physics Tata Institute of Fundamental Research Mumbai. Colloquium, Mumbai Vidhyapeeth

Cosmic Background Radiation

A glance at LHC Detector Systems. Burkhard Schmidt, CERN PH-DT

Identifying Particle Trajectories in CMS using the Long Barrel Geometry

Transcription:

Experimenty na urýchľovači LHC v CERN Prof. Branislav Sitár DrSc. FMFI UK Bratislava Praha, December 3rd, 2007 LHC What Else! Karel Šafařík 1

Founded in 1954 (12 European Member States) Today: 20 European Member States 1 Candidate for accession 8 Observers: USA, Japan, Indian, Russia, Israel, Turkey, EU and UNESCO Genfer See 6000 scientists World s largest Particle Physics Laboratory: Praha, December 3rd, 2007 LHC What Else! Karel Šafařík 2 10 000 Scientists from 62 countries use CERN s large infrastructure

Praha, December 3rd, 2007 LHC What Else! Karel Šafařík 3

Urýchľovače v CERNe Energie: Linac PSB PS 50 MeV 1.4 GeV 28 GeV SPS 450 GeV LHC 7 TeV

LHC

LHC Dipól Pracovná teplota 1.9 K! Chladnejšie ako vo vesmíre... Konštrukcia Dva v jednom

Electrical Quality Assurance in the tunnel

Big Bang Proton Atom Virus Radius of Earth Earth to Sun Radius of Galaxies LHC Universe Super-Microscope Study physics laws of first moments after Big Bang increasing Symbiosis between Particle Physics, Astrophysics and Cosmology Hubble WMAP Praha, December 3rd, 2007 LHC What Else! Karel Šafařík 8 VLT ALMA

Častice a sily prírody Sily sú sprostredkované vymennými časticami? Higgsove častice Vákuum=Higgsov kondenzát Zatiaľ neobjavené 9 9

Basic processes at LHC g W/Z g W/Z 10

Big Bang Expansion 11 Praha, December 3rd, 2007 LHC What Else! Karel Šafařík 11

Examples of fundamental questions: Particle Physics and Cosmology Particle mass? Dark Matter? Unification of Forces? LHC Matter-Antimatter Asymmetry? Answers to open questions LHC at CERN Praha, December 3rd, 2007 LHC What Else! Karel Šafařík 12

Enter a New Era in Fundamental Science Start-up of the Large Hadron Collider (LHC), one of the largest and truly global scientific projects ever, is the most exciting turning point in particle physics. CMS LHCb ALICE Exploration of a new energy frontier Proton-proton collisions at E CM = 14 TeV LHC ring: 27 km circumference ATLAS

ATLAS 14

High energy event on ATLAS 15

Size: 16 x 26 meters Weight: 10,000 tons HMPID TOF TRD PMD ITS PHOS ALICE Set-up TPC Muon Arm Added since 1997: -V0/T0/ACORDE Praha, December 3rd, 2007 LHC What Else! Karel Šafařík - TRD( 99) 16 - EMCAL ( 06)

Kvark-gluónová plazma v zloženom jadre 17

Rekonštrukcia zrážky jadier v Alice 18

Slovakia and CERN Participating Institutes in ALICE: Comenius University Bratislava (Prof. Branislav Sitar) Institute of Experimental Physics of the Slovak Academy of Sciences, Košice (Prof. Ladislav Sandor) Presently: 13 scientists with PhD, 6 doctoral students TPC: Bratislava Production and test of 26 readout chambers at Bratislava Detector Laboratory Pixel detector: Košice Electronics for readout TPC: ready for transport to cavern Pixel detector installation

Slovakia and CERN Participating Institutes in ATLAS: Comenius University Bratislava (Doc. Stanislav Tokar) Institute of Experimental Physics of the Slovak Academy of Sciences, Košice (Doc. Dušan Bruncko) 8 scientists with PhD, 6 doctoral students Tile calorimeter: Bratislava Iron tiles produced in Dubnica Tile calorimeter in test beam Lifting devices for calorimeter modules produced in Prešov Electronics cards for LAr endcap calorimeter: Košice

ALICE TPC IROC production in Bratislava Detector Laboratory Winding machine Production of IROC in a high precision Assembly system 21

Test bench in Bratislava Detector Lab. for TPC IROC tests. 22

Installation of the Alice TPC Slovak physicists and engineers took part in Alice TPC installation at CERN 23

Počítačový klaster FMFI pripojený na LCG Rok 2009: 300 procesorov, 150 Terabytov dátové úložisko 24

The Mission of CERN Push back the frontiers of knowledge Structure of the matter Secrets of the Big Bang Develop new technologies Information technology - the Web and the GRID Large scale use of superconductivity Development of accelerator technologies Development of future energy sources help to ITER Medicine - diagnosis and therapy Train scientists and engineers of tomorrow Unite people from different countries and cultures Praha, December 3rd, 2007 LHC What Else! Karel Šafařík 25

Ďakujem za pozornosť Praha, December 3rd, 2007 LHC What Else! Karel Šafařík 26

Európska stratégia časticovej fyziky Európska komisia a CERN podpísali zmluvu o spolupráci CERN koordinuje európsku stratégiu časticovej fyziky (ESPP) Rada CERN schvaľuje Európske projekty Hlavným projektom ESPP je LHC CERN koordinuje projekty v oblasti podzemných neutrínových laboratórií v Európe CERN koordinuje projekty astro-časticovej fyziky CERN plánuje účasť v International Liner Collider (0.5 1 TeV) CERN pripravuje projekt nového lineárneho urýchlovača CLIC (3 TeV) 27

Prínosy spolupráce pre vzdelávanie Každý rok sa obhajuje niekoľko diplomových prác a PhD dizertácií na výskume spojenom s CERN V CERNe je každoročne na krátkodobých pobytoch okolo 20 študentov V CERNe pracuje na dlhodobých kontraktoch 23 väčšinou mladých Slovákov V roku 2009 bolo vďaka grantovej schéme Ministrestva školstva SR na polročných pobytoch v CERNe 14 študentov pracovali s najlepšími fyzikmi v CERNe. Výsledky sú vynikajúce. Táto schéma bude pokračovať aj v roku 2010 Študenti pracujú na najväčšej počítačovej sieti na svete LHC Computing Grid, dáva im to prakticky neobmedzené výpočtové kapacity. Z CERNu máme bezplatne celú počítačovú knižnicu, ktorú by si Slovensko nemohlo dovoliť 28

Prínosy spolupráce pre priemysel SR Prenos technológií Slovenské podniky sa aktívne zapájajú do dodávok technologických zariadení do CERN v databáze CERN je okolo 55 slovenských podnikov Návratnosť investícií do CERN v posledných rokoch je vysoká okolo 2,5 V tomto ukazovateli sme na druhom mieste Najväčší dodávatelia: SES Tlmače stovky kryogénnych nádob pre LHC VVÚ ZŤS Košice presné ukladanie magnetov do LHC Spoluprácou s CERN získavajú naše firmy know-how o najmodernejších technológiách, čo môžu uplatniť aj pri iných projektoch Slovensko má ako členská krajina CERN nárok na všetky vynálezy a technológie vyvinuté v CERN Prenosu technológií z CERN do členských krajín sa venuje vaľká pozornosť 29

Slovakia and CERN Contributions from Slovakia Industry to LHC project Blue cryostat for LHC dipoles produced at SES Tlmače Robots carry LHC magnets and align them with magnet support jacks made by VVÚ ZTS Košice Návratnosť investícií do CERN 2,6 v troch posledných troch rokoch rokoch LHC award to ZTS