R. Bailey CERN, Geneva, Switzerland

Transcription

1 R. Bailey CERN, Geneva, Switzerland

2 The CERN Accelerator School Established at the beginning of 1983 To preserve and transmit knowledge accumulated, at CERN and elsewhere, on pargcle accelerators and colliders of all kinds This provided a framework for a series of courses General accelerator physics, now yearly, alternagng between IntroducGon to Accelerator Physics Advanced Accelerator Physics Specialized topic in the field, now yearly 54 schools held so far 50 to 60 hours teaching in intensive residengal course Occasional courses in the framework of the US- CERN- Japan- Russia Joint Accelerator School (JAS) 11 schools held so far (since 1985) 3/18/13 R. Bailey, CAS 2

3 Scope Accelerator Physics Rela0vity / Electro- Magne0c Theory / Transverse Beam Dynamics / Longitudinal Beam Dynamics / Linear Imperfec0ons and Resonances / Synchrotron Radia0on / Electron Beam Dynamics / Mul0- Par0cle Effects / Non- Linear Dynamics Beam Instabili0es / Landau Damping / Beam- Beam Effects Accelerator Systems Par0cle Sources / RFQ / LEBT RF Systems / Beam Instrumenta0on / Feedback Systems / Beam Injec0on and Extrac0on / Beam Transfer Power Convertors / Warm Magnets / Superconduc0ng Magnets / Vacuum Systems Machine Protec0on Systems Radia0on and Radioprotec0on Accelerators Linear Accelerators Synchrotron Light Machines FELs FFAGs Cyclotrons Synchrotrons Colliders Applica0ons High Energy Physics Nuclear Physics Industrial Applica0ons Cancer Therapy 3/18/13 R. Bailey, CAS 3

4 IntroducGon to Accelerator Physics Student level and profile expected University degree in physics or engineering or Lower level qualificagon plus relevant experience and sufficient mathemagcs Just started working in the field or a desire to understand basic accelerator science Syllabus Intensive 2- week course with a li\le Gme for catching up Private study (4 hours) Tutorials and associated study periods (8 hours) Numbers In excess of 100 Accepted 140 (from 200 applicants) in 2012 Lectures (40 hours) Opening IntroducGon to Accelerators I, II RelaGvity E.M. Theory Transverse Dynamics I, II, III, IV Longitudinal Beam Dynamics I, II, III Linear ImperfecGons & Resonances I, II Synchrotron RadiaGon Electron Beam Dynamics I, II MulG- ParGcle Effects I, II Colliding Beam Physics RF Systems I, II Beam InstrumentaGon I, II InjecGon & ExtracGon Transfer Lines Linear Accelerators I, II Power Converters Synchrotron Light Machines FFAGs Warm Magnets SC Magnets RadiaGon and Radio- ProtecGon ParGcle Sources FELs Vacuum Systems Cyclotrons Pueng It All Together Closing 3/18/13 R. Bailey, CAS 4

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6 Student level and profile expected Advanced Accelerator Physics PhD in physics or engineering or University degree in physics or engineering plus relevant experience Ideally would have followed the Introductory Course Working in the field Syllabus Very intensive 2- week course including hands- on work in the afernoons Private Study and Discussion Sessions (8 hours) Tutorials (4 hours) AVernoon courses (14 hours) one of RF measurement techniques Beam InstrumentaGon and DiagnosGcs OpGcs Design and CorrecGons Numbers Limited to 75 Lectures (40 hours) Opening Recap. Transverse Dynamics I, II Recap. Longitudinal Dynamics I, II IntroducGon to Beam InstrumentaGon IntroducGon to Beam DiagnosGcs RF Basic Concepts Laece Cells InserGons New Tools for Non- Linear Dynamics I, II Non- Linear Dynamics I, II Sources of Emi\ance Growth (Hadrons) Space Charge Landau Damping I, II Beam InstabiliGes I, II InstabiliGes in Linacs Beam- Beam Effects RF Cavity Design Linear Accelerators RFQ Linear Colliders Low Emi\ance Machines I, II, III Feedback Systems I, II InserGon Devices FELS Beam Cooling High Brilliance Beam DiagnosGcs High Field Magnets Timing and SynchronisaGon Controls Machine ProtecGon & CollimaGon 3/18/13 R. Bailey, CAS 6 Overview of Future Accelerators

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9 Schools held all around Europe, two per year Held so far in one of the member states of CERN Decision on where to go is democragc or poligcal Now including future members of CERN Romania (EPS in 2011) Cyprus (CSC in 2013) Israel Serbia Slovenia Turkey (CAS in 2016)

10 Schools /18/13 R. Bailey, CAS 10

11 Schools /18/13 R. Bailey, CAS 11

12 Summary of locagon of 54 CAS schools Country Dates of Accession Number held (54)/Last Austria 1 June /2004 Belgium /2009 Bulgaria 11 March /2010 Czech Republic 1 July /2001 Denmark /2010 Finland 1 January /1992 France /2008 Germany /2009 Greece /2011 Hungary 1 July /1995 Italy /2008 Netherlands /2005 Norway /1997 Poland 1 July /2006 Portugal 1 January /2002 Slovak Republic 1 July /2012 Spain 1961 to 1968 and from 1 January /2012 Sweden /2007 Switzerland /2003 United- Kingdom 3/18/ R. Bailey, CAS 6/

13 Joint Accelerator Schools Budker Ins+tute of Nuclear Physics 2014 Santa Barbara, USA Machine Protec0on Yes 3/18/13 R. Bailey, CAS 13

14 Schools NaGonality distribugon InsGtute distribugon EvoluGon of BriGsh and UK pargcipagon 3/18/13 R. Bailey, CAS 14

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17 EvoluGon of BriGsh nagonals and UK insgtutes Bri0sh na0onals adending 14 schools I I 25 UK ins0tutes represented at 14 schools I S I A A S S S S S I A S Chinese na0onals /18/13 R. Bailey, CAS I A S A S S S S I I S I Introductory A Advanced S Specialized 8 Chinese ins0tutes A S

18 Summary of observagons Over the last 7 years Introductory schools 100 to 140 students Advanced schools 65 to 75 students Specialized schools 70 to 100 students CERN staff Student nagonaliges About 70 represented Dominated by DE, FR, IT, UK, ES (60%) InsGtute nagonaliges About 50 represented Dominated by CH (36%) and DE, FR, IT, UK, ES (46%) BriGsh pargcipagon falling in both of the above Not saying if this is good or bad Chinese pargcipagon is growing fastest in recent years 3/18/13 R. Bailey, CAS 18

19 The CERN Accelerator School holds courses in all of the member states of CERN 85 fee paying students 09 scholarships 02 BriGsh, from RAL- CMG 3/18/13 19

20 2014 Power Convertors Switzerland IntroducGon to AP Czech Republic Provisional planning 2015 Medical ApplicaGons Austria Advanced AP?