Contribution to AWAKE and HL-LHC WP8 and private and professional landmarks

Oliver BOETTCHER / EN-EA Coffee Meeting

Why this Presentation?

New in EN-EA with contributions to different projects and 34 years of profession in the backpack (16 years before CERN + ~18 years at CERN):

- Share some personal information and experience

- Inform my mandate in EN-EA-PE

- Information about AWAKE and HL-LHC WP8

2

My private Backpack• 53 years, German

• married – 2 boys: Susanne - Fritz (20) - Hans (13)

• Aeronautical Engineer

(University - UniBw Munich)

• Business Administration

(Highschool - AKAD Rendsburg)

- Cologne Carneval - - Fussball team - – Nature events – Outdoor sports –

3

Passion1 – Motorbike Tours

4

Passion2 – Upgrading my stuff

BMW R100GS - 1988 original 1st upgrade (2004) 2nd upgrade (2019)

5

My professional Backpack

• Pre-acceleration in Germany

• Injected to CERN in 2001

6

Backpack - Military career (1985 – 1994)

Pilot candidate class 11alpha (1986)

7

Backpack – Pilot Candidate experience

24h propeller-driven 6h Alpha Jet (backseat)

13 h Trainer Jet T37

8

Backpack – Technical Officer German Air ForceReconnaissance Fighter Scadron AG52 - Field Maintenance Unit

Winter Manoeuvre 1991 – Goosebay Canada (-30°C)

9

Backpack – Business Administration - Marketing

Thesis – Product management study and

implementation “Cables from the Box” (1995)

10

Backpack – Trainer + Consultant ExperienceQuality- and Prozess Management (1998 – 2000)

Training of 30 Technical engineers as supporting staff for Quality Management:

- 10 months training program (10 blocks of 2.5 days)

- Understanding and applying QM and tools for process improvement

11

Process model: Central tool for process analysis and improvement

Backpack – Trainer + Consultant ExperienceQuality- and Prozessmanagement (1998 – 2000)

Important for Quality is the definition of the “Process-steering-inputs”

(Steps 9 – 10 – 11 – 12)

12

Backpack – Trainer + Consultant ExperienceSystemic Consultancy (2000 – 2001)

Organization and moderation of Event Workshops up to 350 people:

New chefs introduce themselves to employees and ask for input about what

should be changed and what should not change. (very nice program, exceptional results)

13

Injection to CERN – My Motivation

Need for Change:

1. Accompanying managers require knowing the

life of an manager (experience not sufficient)

2. An age of 35 years is very young to

concentrate on the consultancy branch

Curiosity: How far do I get introducing learned

methods in daily live as manager

Decision: “Become a manager, applying the

methods I learned and see how far I get …”

14

Backpack – EN-HE-HM Mandates

• 2001 - 07: Maintenance manager for CERNs’ transport and handling equipment + Contract manager for maintenance service contracts

• 2002 - 07: Responsible for Rocla vehicles in SM18+SMA18

• 2007 - 12: Section leader EN-HE-HM

• Supervision of section activities (6 staff), supervision of Student programs, Budget management (av. 4.5 MCHF/year)

• 2009 - 13: Manager for the consolidation of handling equipment

• Setting conform over 200 overhead travelling cranes at CERN as part of the life cycle and asset management

• Realization of call for tenders for supply contracts and management of supply contracts (6 contracts between 2009 and 2014, all > 3 MCHF)

• 2014 : Consolidation of access to cranes and lifeline non-conformities

• 2014 : Responsible for other use of cranes (e.g. access means)

• 2013 - 2019: CERN Staff Association Delegate

15

HM Lifting Equipment (in 2011)

TOTAL : 345 Overhead travelling cranes + 450 Hoists +

2000 Lifting beams (Value 82M€)

16

HM Industrial Trucks (in 2011)

• 30 ICE Powered forklift trucks

• 150 Electrical elevators

• 100 Access and working platforms

• 1000 Manual handling equipment

• 60 Special magnet transport vehicles

• 180 Electrical tractors

TOTAL : 1500 equipment (Value 25M€)

17

Replacement of PR4 and PR5 (150)

Installation of PR252 (prior to dismantling of PR4+5 )

Brunmech Single Girder 30m

18

Replacement of PR4 and PR5 (150)

Dismantling old cranes (200t of steel structure)

19

Thanks to all Contractors and HM Support

MESCA -E098/EN

Réel - Altéad - E097/EN

Bonfanti – B1304/EN

20

Rocla - Cable Rupture Accident

21

Special Access solutionsLifting platform on adaptable carrier platform to carry out work on roofs from inside.

• Fit to 6 cranes in 4 buildings (bldg. 180, 181, 183, 887)

• MEPL remains CE!

22

AWAKE

Proj. Leader: Edda Gschwendtner with

EN-EA Project team, Ans Pardons,

Oliver Boettcher

HL-LHC WP8

WP Leader: F. Sanchez-Galan with Ans Pardons, Maria Luque Porras, Miguel Dos Santos, Oliver Boettcher

Design, prototyping, manufacturing & installation of

• TAXS

• TAXN

• TANB

• TAS removal

My Mandate in EN-EA-PE

Staff Association delegate (20% Nov. 2019)

• Health & Safety Commission Chairman

• Representative: SAPOCO

• Project Member: Benchmark Job Project, Stress Management Project

• Commission work: Informaction, Employment conditions

• ATLAS JFC

shielding machining

• TAXN + BRAN handling

• TAN removal

• Project Safety Officer

• Maintenance and

Operation follow-up

• Summer run 2019

• Run2 Studies

• CP Leader

23

Run 2 Preparation at CERN

Slides realized by

Edda Gschwendtner, CERN

AWAKE experimental setup

25

Edda Gschwendtner, CERN

!"#$

%&&'(##)*

)+,

-#.,/

0#12314

35164#

#7 #!"#$ %&&'(#

8$ 9#: 9) ; 0 < 8=9. >#<=/ #?#8=/ , ) +#. ) $ , / ) #

! #<@ABC(D#(@EF@D(EG##HD(@&'F#I J FKL#

! #/ BM(B'#NOM%'BPO@#

#H'(@FBK#I J FK#BKKBGL#

r,m

m

1

0

2L=4m

r,m

m

1

0

2L=0m (a)

(b)

(c)

z, cm

r,m

m

-10.5-10.6-10.70.0

1.0

z, cm 0-10-30 -20

0OE#NOM%'BEFM#

Q%''G#DF'RANOM%'BEFM-#S!TSU?#VW#(@XFYPO@#

² UF#

² UFV6"5NN### ZUD##ROK#@FV2C61

6ZYN A4#

8(N%'BPO@#J G#+"#[OEOS#

400 GeV3x1011 p400ps

20 MeV4x109 e2ps

500mJ120fs

AWAKE Run 1

26

E. Adli et al. (AWAKE Collaboration), Phys. Rev. Lett. 122, 054802 (2019).M. Turner et al. (AWAKE Collaboration) PRL, 122, 054801 (2019).

E. Adli et al. (AWAKE Collaboration), Nature 561, 363–367 (2018)

Seeded self-modulation of the proton bunch:

SSM process is reproducible, reliable and stable.

Electrons accelerated to 2 GeV in 10m. Energy is as expected from simulations

AWAKE has demonstrated during Run 1 (2016-2018) that the seeded self-modulation is a reliable and robust process and that electrons can be accelerated with high gradients.

Edda Gschwendtner, CERN

Status

27

AWAKE Run 1 accomplished.

CERN management fully supports AWAKE Run 2. AWAKE Run 2 is approved and included in MTP.

Program now: Define a Run 2 program and baseline design

AWAKE Run 2 budget is included in MTP until 2029! However, Anticipate a Cost and Schedule review in 2020 to

get detailed and updated budget profile in MTP

Edda Gschwendtner, CERN

AWAKE Run 2

28

Laserdump

Op mizedSPS

protons

>10mplasma

SSM Accelera on

Protonbeamdump

RFgunLaser

Protondiagnos csBTV,OTR,CTR

e-spectrometer

~8mplasma

e-beam(~100fs,~160MeV)e-emi ancemeasurement

E.Adli(AWAKECollabora on),IPAC2016proceedings,p.2557(WEPMY008)

Proposal: X-band electron source

Goal:

Accelerate an electron beam to high energy (gradient of 0.5-1GV/m)

Preserve electron beam quality as well as possible (emittance preservation at 10 mm mrad level)

Demonstrate scalable plasma source technology (e.g. helicon prototype)

Challenges:

Freeze the modulation with density step in first plasma cell

For emittance control: need to work in blow-out regime and do beam-loading

R&D on different plasma source technologies

Run 1 Run 2Preparation

Run 2

2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 20272013 2014 2015

LS2 LS2 LS3

First applicationRun 1Preparation

Requirements on emittance are moderate for fixed target experiments and e/p collider experiments, so first experiments in not-too far future!

Edda Gschwendtner, CERN

2 new Rubidium plasma sources, new electron source & beam line, diagnostics, civil engineering, new integration, services.

Run 2: Approved in the MTP

AWAKE Timeline

29

Run 1 – until LS2 of the LHC.

After LS2 – proposing Run 2 of AWAKE (during Run 3 of LHC)

After Run 2: kick off particle physics driven applications

2013 2014 2015 2016 2017 2018 2019 2020 2021 2022/23/24

Proton and laser beam-

line

Experimentalarea

e- source and beam-line

Studies, design FabricationInstalla

tion

Co

mm

ission

ing

Co

mm

issio

nin

g

Installation

Modification, Civil Engineering and installation

Study, Design, Procurement, Component preparation

Study, Design, Procurement, Component preparation

Data taking Data taking

Phase 1

Phase 2

Long Shutdown 224 months RUN 2RUN 1

Run 1 Run 2Preparation

Run 2

2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 20272013 2014 2015

LS2 LS2 LS3

First applicationRun 1Preparation

Edda Gschwendtner, CERN

AWAKE Run 2

• New Electron Source Development for high energy electron beam (165MeV)• CLIC/CLEAR plans to build a prototype test stand same parameters as AWAKE synergy with AWAKE .

• Electron and Proton Beam Line Design• Modifications of the proton beam line to gain space• New high energy electron beam: match line and source parameters, study stability, reproducibility,

operability and civil engineering constraints. • Feasibility study of the new injection region into the 2nd plasma cell

• Laser beam line• Modifications of the laser beam layouts due to split of the plasma cell.• Study injection of two ionizing laser beams from opposite directions.• UV beam delivery to the new optional locations of the electron source, Generation of short UV pulses

• Many new Beam instrumentation

• Data Acquisition Infrastructure Studies• Integration of new equipment in the DAQ, Upgrade of DAQ, Timing/synchronization modifications

• Plasma source development• Rubidium vapour cell: 2 plasma cells: 1 for self-modulation of the proton beam, one for electron

acceleration Tests at upgraded laboratory space

• Simulation studies• Electron injection design for Run 2, Start-to-end simulations for Run 2 feedback to required

diagnostics, plasma design, beam parameters…

30

Edda Gschwendtner, CERN

AWAKE Run 2

• Integration studies

• Study required modifications of AWAKE Run 1 area for AWAKE Run 2

• Equipment, service integration, infrastructure design studies

• New vapour cell test area

• Civil engineering studies to house the new electron source and electron beam line

• Study possibilities of area enlargement

31

Edda Gschwendtner, CERN

AWAKE Summer Run 2019 – Experimental plans

32Spencer Jake Gessner, CERN

AWAKE

Proj. Leader: Edda Gschwendtner with EN-EA Project team, Ans Pardons,

Oliver Boettcher

HL-LHC WP8

WP Leader: F. Sanchez-Galan with Ans Pardons, Maria Luque Porras, Miguel Dos Santos, Oliver Boettcher

Design, prototyping, manufacturing & installation of

• TAXS

• TAXN

• TANB

• TAS removal

My Mandate in EN-EA-PE

Staff Association delegate (20% Nov. 2019)

• Health & Safety Commission Chairman

• Representative: SAPOCO

• Project Member: Benchmark Job Project, Stress Management Project

• Commission work: Informaction, Employment conditions

• ATLAS JFC

shielding machining

• TAXN + BRAN handling

• TAN removal

• Project Safety Officer

• Maintenance and

Operation follow-up

• Summer run 2019

• Run2 Studies

• CP Leader

33

A bright future for LHC :

the High Luminosity collider

Lucio Rossi – HL-LHC Project Leader

Talks fo the CERN guides – Globe – 26 February 2019

34

High Luminosity: a bright future for the LHC

Generate more light machine upgrade

Better eyes to profit of higher luminosity detector upgrade

35

Increase in Energy and Luminosity

At about 2024 we will reach a few limitations (that we knew since the design time of the LHC).

- Radiation damage limit in the magnets near the experiments and inside the experiments (Inner Tracker especially)

- Cryogenic limit of the magnets near experiment, (IT quadrupoles), so we need to make different design to increase.

- Change triplets (and experiment IT) needs a very Long Shutdown we «profit» to substantially increase luminosity

Energy stays constant

Luminosity will saturate,

with marginal increase

36

Goal of HL-LHC as fixed in 2010

37

The main objective of HiLumi LHC Design Study is to determine a hardware configuration and a set of beam parameters that will allow the LHC to reach the following targets:

A peak luminosity of Lpeak = 5×1034 cm-2s-1 with levelling, allowing:An integrated luminosity of 250 fb-1 per year, enabling the goal of Lint = 3000 fb-1 twelve years after the upgrade. This luminosity is more than ten times the luminosity reach of the first 10 years of the LHC lifetime.

From FP7 HiLumi LHC Design Study application

Ultimate performance established 2015-2016: with same hardware and same beam parameters: use of engineering margins:

Lpeak ult 7.5 1034 cm-2s-1 and Ultimate Integrated Lint ult 4000 fb-1

LHC should not be the limit, would Physics require more…

Project approved by CERN Council in June 2016

Evolution of energy and luminosity in LHC

38

39

EN-EA-PE

The Insertion Region (till Q4)

40

Machine Interfaces WP8

Modules

Access Q1 to TAS region (ATLAS)

41

Access Q1 to TAS region (ATLAS)

42

Access Q1 to TAS region (ATLAS)

43

Scope – from TAS to TAXS @ P1& P5

To increase the aperture for the beam, TAXS will

replace TAS, which are embedded in the forward

shielding, at the limit of the experimental cavern and

LHC tunnel.

Functionality and design principles will be kept,

adapting to the he increased deposited energy.

VAX region will be optimized following the ALARA

principle.

44

1 month cooling time, dose rates at contact of the cryostat

Total integrated luminosity

310 fb-1

Ultimate scenario

Representing any LS

after LS3

~5.6

~25

Am

bie

nt

Do

se E

qu

ival

en

t R

ates

Tim

e ev

olu

tio

nOverview of Radiation (EDMS 1434476)

45

in short…

Depending on the operational scenarios, cooling time

and materials:

• Residual dose rate increase from LS1 until LS3 is

about a factor 4 to 6.

• The increase from LS1 to HL-LHC is a factor 15 to 30.

46

VAX relocation-ATLAS

New support will host VAX modules, services re-

routed, shielding modified

47

48

Goals of the LHC Injectors Upgrade project

Doubling protons & high brightness

Linac4

• 160 MeV H- charge

exchange injection

• Acceleration to 2

GeV with new main

power supply and

new RF systems

• Main RF system

(200 MHz) upgrade

• Longitudinal impedance

reduction & partial a-C

coating

• New beam dump and

protection devices

• Acceleration of H- to 160 MeV

• Nominal 40 mA within 0.4 mm, Run 3

target 25 mA within 0.3 mm

• 2 GeV injection

• New RF

equipment

including broad-

band feedback

49

Technology landmarks

Thanks!