ESRF Operation Status Report & Phase I and II Accelerator - - PowerPoint PPT Presentation

▶
esrf operation status report phase i and ii accelerator
SMART_READER_LITE
LIVE PREVIEW

ESRF Operation Status Report & Phase I and II Accelerator - - PowerPoint PPT Presentation

Dec 16, 2023 500 likes •919 views

ESRF Operation Status Report & Phase I and II Accelerator Upgrade Programme P. Raimondi On behalf of the Accelerator & Source Division Oxford, September 9 - 2014 ACCELERATOR AND SOURCE DIVISION (ASD) PROGRAMME Deliver the X-ray

slide-1
SLIDE 1

ESRF Operation Status Report & Phase I and II Accelerator Upgrade Programme

  • P. Raimondi

On behalf of the Accelerator & Source Division Oxford, September 9 - 2014

slide-2
SLIDE 2

ACCELERATOR AND SOURCE DIVISION (ASD) PROGRAMME

  • Deliver the X-ray Beam to the USERs > 5000 hours/year
  • Deliver the Accelerator Phase I Upgrade Programme
  • Implement the proposed Accelerator Phase II Upgrade Project

The ASD has the additional duty of constantly improving the performances and reliability of the Source independently from the Upgrade Programmes.

2 Page 2

slide-3
SLIDE 3

3

Storage ring 6GeV, 844 m Booster synchrotron

200 MeV  6 GeV

300m, 10 Hz

E- Linac 200 MeV

32 straight sections DBA lattice 42 Beamlines 12 on dipoles 30 on insertion devices

72 insertion devices: 55 in-air undulators, 6 wigglers, 11 in-vacuum undulators, including 2 cryogenic

Energy GeV 6.04

Multibunch Current mA 200 Horizontal emittance nm

4

Vertical emittance

pm 3.5

The ESRF today

slide-4
SLIDE 4

ACCELERATOR UPGRADE PHASE I 2009-2015 MAIN PROJECTS

  • Upgrade of BPM electronics

Improvement of the beam position stability Coupling reduction

  • 6 m long straight sections
  • Cryogenic in-vacuum undulators
  • 7 m straight sections
  • New RF SSA Transmitters
  • New RF Cavities
  • Top-up operation
  • Studies for the reduction of the horizontal

emittance

4

 Done  Done (4pm)  Done  Done  Done  Done  Project ongoing  TDS completed

7 metre ID23 6 metre canted ID16 7 metre ID23

 Done

CPMU Single cell HOM damped cavity SSA Standard cell

 Done

Page 4

slide-5
SLIDE 5

UPGRADE OF BPM ELECTRONICS Sum signal of the 4 buttons: Lifetime monitor Instant Fractional-Beamloss monitor

224 Libera Brillance Slow Acquisition (10 Hz, orbit correction) Fast Acquisition (10 kHz) For fast global orbit correction Turn by Turn

(355 kHz, for lattice studies)

First Turn mode

(For injection tuning)

Post-Mortem (Data loging on trigger)

5

slide-6
SLIDE 6

COUPLING REDUCTION

Maintaining low emittance during USM: 1 week delivery

6

0.000 0.001 0.002 0.003 0.004 0.005 0.006 0.007 0.008 0.009 0.010 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 nm hours 20 40 60 80 100 120 140 160 180 200 mA Average IAX Emittance (Y) ID25 H Emittance (Y) lifetime (Y2) beam current (Y2)

@ Vertical Diffraction Limit reached routinely

Current

Vertical emittance Lifetime

3.5 pm 50 hours 200 mA

slide-7
SLIDE 7

Upgrade and Performance of the ESRF - Revol JL, July 10th, 2012 7

8 mn ID11 ID17 ID27 Feedback OFF

NEW ORBIT FEEDBACK

Horizontal OFF Horizontal ON Vertical OFF Vertical ON

2.5 mm 0.9 mm

~0.1mm stability routinely achieved in V ~1.0mm stability routinely achieved in H

rms

Cell1 Cell32

224 BPM

slide-8
SLIDE 8

6&7 M STRAIGHT SECTIONS

Upgrade and Performance of the ESRF - Revol JL, July 10th, 2012 8

First 7 m straight section next winter shutdown

  • Test of mini beta optics during first half 2013
  • Installation of the RF cavities during second half 2013

5 metre standard Section 7 straight sections already converted to 6 metres First large canting installation this summer

slide-9
SLIDE 9

9

Test of mini beta

  • ptics during first

half of 2013 Two Mono-cell cavities installed in August 2013 First 7 m straight section operational in January 2013

Redistribute RF cavities to install undulators in the present dedicated RFstraight sections Create 2 lower vertical beta points to reduce the in-vacuum undulator gap from 6 to 4 mm

PHASE 1: 7 meters long straight section

Courtesy of JL Revol

slide-10
SLIDE 10

MINI BETA TEST VERY SUCCESSFUL

Possible to break the lattice periodicity with small reduction in lifetime ( 20% according to predictions) Mini beta means that the vertical size across the undulator is smaller =>

ID gap and ID period reduction =>

Brightness Increase

4 5 6 7 8 9

10

21 2 3 4 5 6 7 8 9

10

22 2 3 4

Ph/s/0.1%bw/mm

2/mr 2 7 8 9

10 keV

2 3 4 5 6 7 8 9

100 keV Photon Energy

U14.6 L=4 m, min. gap 4 mm U18, L=4 m, min.gap 5 mm Page 10

slide-11
SLIDE 11

11

  • 9 MV with 12 to 18

cavities (4.7 ± 0.4 M)

  • Planned operation at

300 mA

  • Power capability to

sustain up to 500 mA

  • No HOM up to 1 A

HOM absorbers: Ferrite loaded tapered ridges HOM dampers = ridge waveguides Based on 500 MHz BESSY, MLS, ALBA design [E. Weihreter et al.] ESRF 352.2 MHz design: several improvements

SINGLE CELL NC HOM DAMPED CAVITY

352 MHz 3 power prototypes under test at ESRF Goal: RF distribution to create a new experimental station Prepare future upgrades

slide-12
SLIDE 12

75 kW tower of 128 RF modules

4 Waveguide switches to 4 water loads 2 five-cell cavities x 2 couplers

SOLID STATE RF TRANSMITTERS

12

Replacing one 352.2 MHz 1.3 MW klystron booster transmitter SYRF now ready for TopUp operation, (Electrical power reduced from 1200 to 400 kW).

Goal: Prevent klystron obsolescence Prepare future upgrades Klystrons at l’ESRF

1.3 MW -352MHz

Booster RF : Four 150 kW amplifiers in operation

slide-13
SLIDE 13

PHASE I: TOP-UP FEASIBILITY

13

Optimise the topping sequence Check the injector reliability Reduce the injection time 20 seconds

Top-Up Operations will start at beginning of 2016

Page 13

slide-14
SLIDE 14

OPERATION STATISTICS THROUGH PHASE I UP IMPLEMENTATION

14 Page 14

Despite the Phase I activities… machine performances kept to record levels!

slide-15
SLIDE 15

OPERATION STATISTICS

Page 15

slide-16
SLIDE 16

OPERATION STATISTICS

Page 16

slide-17
SLIDE 17

MAIN HARDWARE ACTIVITIES PROGRAMMED FOR THE PERIOD 2014-2016

  • Spares: Linac Modulator, Buncher, Accelerating Structures
  • 2 Extra cavities in the Booster
  • Bunch cleaning in the Booster
  • New Bpms electronics and orbit control (movers) in the Booster
  • New Booster Power Supply
  • 12 HOM Cavities in the SR
  • Phase II prototyping: Magnets, Vacuum Components, Diagnostic etc…

Conditioned to maintain Record Performances Operations!

Page 17

slide-18
SLIDE 18

Accelerator Upgrade Phase II

18

  • Reduce the horizontal equilibrium emittance from 4 nm to less than 150 pm
  • Maintain the existing ID straights and beamlines
  • Maintain the existing bending magnet beamlines
  • Preserve the time structure operation and a multibunch current of 200 mA
  • Keep the present injector complex
  • Reuse, as much as possible, existing hardware
  • Minimize the energy lost in synchrotron radiation
  • Minimize operation costs, particularly wall-plug power
  • Limit the downtime for installation and commissioning to 19.5 months.

In the context of the R&D on “Ultimate Storage Ring”, the ESRF has developed a solution, based on the following requirements and constraints:

Page 18

The Accelerator Upgrade Phase II aims to:

  • Substantially decrease the Store Ring Equilibrium Horizontal Emittance
  • Increase the source brilliance
  • Increase its coherent fraction.

Maintain standard User-Mode Operations until the day of shut-down for installation

slide-19
SLIDE 19

LOW EMITTANCE RINGS TREND

19

Existing machines In Construction Advanced Projects Concept stage

APS SPring8 Sirius

Page 19

Several facilities will implement Low Horizontal Emittance Lattices by the next decade

Based on 1980 KnowHow Based on state of the art technologies

slide-20
SLIDE 20

20

Double-Bend Achromat (DBA)

  • Many 3rd gen. SR sources
  • Local dispersion bump

(originally closed) for chromaticity correction

Andrea Franchi Optimization of dynamic aperture for the ESRF upgrade

THE EVOLUTION TO MULTI-BEND LATTICE

slide-21
SLIDE 21

21

THE EVOLUTION TO MULTI-BEND LATTICE

Multi-Bend Achromat (MBA)

  • MAX IV and other USRs
  • No dispersion bump, its value

is a trade-off between emittance and sextupoles (DA)

Double-Bend Achromat (DBA)

  • Many 3rd gen. SR sources
  • Local dispersion bump

(originally closed) for chromaticity correction

Andrea Franchi Optimization of dynamic aperture for the ESRF upgrade

slide-22
SLIDE 22

22

THE HYBRID MULTI-BEND (HMB) LATTICE

ESRF existing (DBA) cell

  • Ex = 4 nmrad
  • tunes (36.44,13.39)
  • nat. chromaticity (-130, -58)

Proposed HMB cell

  • Ex = 140 pmrad
  • tunes (75.60, 27.60)
  • nat. chromaticity (-92, -82)

Andrea Franchi Optimization of dynamic aperture for the ESRF upgrade

  • Multi-bend for lower emittance
  • Dispersion bump for efficient chromaticity

correction => “weak” sextupoles (<0.6kT/m)

  • Fewer sextupoles than in DBA
  • Longer and weaker dipoles => less SR
  • No need of “large” dispersion on the inner

dipoles => small Hx and Ex

slide-23
SLIDE 23

23 Andrea Franchi Optimization of dynamic aperture for the ESRF upgrade

HMB and Source Parametes

Parameter S28A Current lattice Symbol Unit Lattice Energy 6.00 6.04 E GeV Circumference 843.98 844.39 C m Number of cells 32 32 Horizontal emittance 147 4000 pm·rad Energy loss per turn 2.6 4.9 U0 MeV Energy loss from IDs 0.5 0.5 U0 MeV Horizontal tune 75.6 36.44 νx Vertical tune 27.6 13.39 νy Longitudinal tune 0.00352 0.00592 νs Horizontal damping time 8.51 7 τx ms Vertical damping time 13.02 7 τy ms Longitudinal damping time 8.86 3.5 τs ms Horizontal natural chromaticity

  • 100
  • 130

ξx0 Vertical natural chromaticity

  • 84
  • 58

ξy0 Momentum compaction 8.7E-05 17.8 E-5 Energy spread 0.0009 0.0011 σδ Beam current (multibunch) 200 200 I mA Emittance growth 2.5 % Vertical emittance 5 4 pm·rad Bunch length 23 20 σz ps Lifetime 7.5 45 t h RF RF voltage 6 9 VRF MV RF energie acceptance (5% for tlife) 4.9 4 ∆E/E % RF frequency 352.371 352.200 fRF MHz Harmonic number 992 992 Synchrotron frequency 1.25 2.10 fs kHz Number of 5-cell cavities 6 Number of mono-cell cavities 14 Total RF power (incl. 10% transm. loss) 0.98 1.5 MW RF power/cavity 70 266 kW Copper loss per cavity 19.2 47 kW Cavity coupling 3.2 4.4 β Parameter S28A Current high beta Current low beta Symbol Unit ID source Horizontal beta at ID centre 5.2 37.6 0.4 βx m Horizontal dispersion at ID centre 2.0 134 31 Dx mm Vertical beta at ID centre 2.4 3.0 3.0 βy m Horizontal beam size at ID centre 27.2 387.8 37.4 σx μm Vertical beam size at ID centre 3.4 3.5 3.5 σy μm Horizontal beam div. at ID centre 5.2 10.3 106.9 σx’ μrad Vertical beam div. at ID centre 1.4 1.2 1.2 σy’ μrad Relative source point transverse disp. mm Relative source point longitudinal disp. m BM source Hard Magnetic field 0.47 to 1.1 0.86 0.86 Bz T Horizontal beta at BM 1.40 1.06 1.61 βx m Horizontal dispersion 17 51 75 Dx mm Vertical beta at BM 2.8 42.0 32.2 βy m Horizontal beam size at BM 21.3 77.9 112.1 σx μm Vertical beam size at BM 3.7 12.9 11.3 σy μm Horizontal beam div. at BM 24.2 110.9 98.5 σx’ μrad Vertical beam div. at BM 3.0 0.5 0.4 σy’ μrad Source point transverse disp.

  • 25.1

mm Source point longitudinal disp.

  • 2.9

m Soft Magnetic field 0.43 0.4 0.4 Bz T Horizontal beta at BM 0.6 1.3 2.1 βx m Horizontal dispersion 11 62 89 Dx mm Vertical beta at BM 4.3 41.7 32.1 βy m Horizontal beam size at BM 14.4 98.3 131.7 σx μm Vertical beam size at BM 4.6 12.8 11.3 σy μm Horizontal beam div. at BM 17.8 115.5 103.1 σx’ μrad Vertical beam div. at BM 1.5 0.5 0.4 σy’ μrad Source point transverse disp.

  • 6.4

mm Source point longitudinal disp.

  • 3.3

m

Very well defined lattice and X-ray Beams Properties

slide-24
SLIDE 24

24

NONLINEAR OPTICS: EXISTING ESRF SR VS HMB LATTICE

ESR (DBA) Storage Ring

  • 3 chromatic and 4 harmonic

sextupoles

dQx/dJx = -15x103 d2Qx/dJx2= 0.3x109 dQy/dJx = -11x103 d2Qy/dJx2= 0.2x109 dQy/dJy = 12x103 d2Qy/dJy2= 0.2x109

Andrea Franchi Optimization of dynamic aperture for the ESRF upgrade

septum blade @ -5mm (20σ) with inj bump 3σ contour

  • inj. beam

Present ESRF Lattice

slide-25
SLIDE 25

25

dQx/dJx = -4x103 d2Qx/dJx2= 0.5x109 dQy/dJx = -3x103 d2Qy/dJx2= 0.1x109 dQy/dJy = -5x103 d2Qy/dJy2= 1.0x109

Andrea Franchi Optimization of dynamic aperture for the ESRF upgrade

  • Octupoles added
  • Longitudinal gradient in dipoles
  • Lower cross-term detuning

septum blade @ -2mm (50σ) with inj bump 3σ contour

  • inj. beam

NONLINEAR OPTICS: EXISTING ESRF SR VS HMB LATTICE

New HMBA ESRF Lattice

slide-26
SLIDE 26

26 Andrea Franchi Optimization of dynamic aperture for the ESRF upgrade

Δφx< π

good for Touschek lifetime >10Hrs good for injection efficiency

NONLINEAR OPTICS: EXISTING ESRF SR VS HMB LATTICE

slide-27
SLIDE 27

27

The ESRF Low Emittance Lattice

Proposed hybrid 7 bend lattice Ex = 146 pm.rad

Several iterations made between:

  • Optics optimization: general performances in terms of emittance, dynamic

aperture, energy spread etc…

  • Magnets requirements: felds, gradients…
  • Vacuum system requirements: chambers, absorbers, pumping etc
  • Diagnostic requirements
  • Bending beam lines source

Design virtually finalized. Only minor modifications (~cm) are expected upon complete engineering of all the elements

Page 27

slide-28
SLIDE 28

28

Improved Coherence

  • Hor. Emittance [nm]

4 0.15

  • Vert. Emittance [pm]

3 2 Energy spread [%] 0.1 0.09 bx[m]/bz [m] 37/3 4.3/2.6

10

  • 5

10

  • 4

10

  • 3

10

  • 2

10

  • 1

10 Coherent Fraction []

3 4 5 6 7 8 9

1 keV

2 3 4 5 6 7 8 9

10 keV

2 3 4 5 6 7 8 9

100 keV Photon Energy [keV] 4 m helical U88 4 .8 m U35 4 m CPMU18

Present lattice (Plain) New lattice (dashed)

Brilliance

Page 28

BRILLIANCE AND COHERENCE INCREASE

Coherence

slide-29
SLIDE 29

IMPROVEMENT OF UNDULATOR X-RAY BEAM

29

10

11

10

12

1013 1014 10

15

Ph/s/0.1%bw/mm

2

50keV 40 30 20 10 Photon Energy Present lattice High Beta Low Beta New lattice Undulator: CPMU18, K=1.68 L=2m

Page 29

  • Hor. Emittance [nm]

4 0.15

  • Vert. Emittance [pm]

3 2 Energy spread [%] 0.1 0.09 bx[m] High/Low 37/0.3 5.2 bz [m] 3.1 2.6

slide-30
SLIDE 30

BENDING MAGNETS SOURCE: 3-POLE WIGGLER

Page 30

Half assembly

1.0 0.5 0.0

  • 0.5

Field [T] 0.10 0.05 0.00

  • 0.05
  • 0.10

Longitudinal position [m] 1.1 T 3PW 0.85 T 3PW

  • Field Customized
  • Large fan with flat top field
  • 2 mrad feasible for 1.1 T 3PW
  • 2 mrad difficult for 0.85 T version
  • Mechanical length ≤ 150 mm

10

10

10

11

10

12

10

13

Photon flux [Phot./s/0.1%] 100 90 80 70 60 50 40 30 20 10 Photon Energy [keV] 1.6 T 3PW 1.1T 3PW 0.85T BM 0.54T BM 0.4T BM Flux integrated in 2 mrad horizontal aperture 0.85 T 3PW

Flux from 3PW

All new projects of diffraction limited storage rings have to deal with: Increased number of bending magnets / cell => BM field reduction Cconflict with hard X-ray demand from BM beamlines ESRF will go from 0.85 T BM to 0.54 T BM The BM Source can be replaced by a dedicated 3-Pole Wiggler

slide-31
SLIDE 31

31

Technical challenge: Magnets System

D1 D2 D6 D7 D3 D4 D5

Page 31

High gradient quadrupoles

Mechanical design final drawing phase

  • Soft iron, bulk yoke
  • Large positioning pins for opening repeatability
  • Tight tolerances on pole profiles
  • Prototypes to be delivered in the period:

September 2014-Spring 2015

  • Gradient: 90 T/m
  • Bore radius: 12.5 mm
  • Length: 390/490 mm
  • Power: 1-2 kW

Combined Dipole-Quadrupoles

0.54 T / 34 Tm-1 & 0.43 T / 34 Tm-1

Permanent magnet (Sm2Co17) dipoles

longitudinal gradient 0.16  0.65 T, magnetic gap 25 mm 1.8 meters long, 5 modules

Sextupoles

Length 200mm Gradient: 3500 Tm-2

Quadrupole

Around 52Tm-1

slide-32
SLIDE 32

TECHNICAL CHALLENGE: VACUUM SYSTEM

32

  • Vacuum System Design very advanced
  • System solutions very similar to the present ones
  • Expected performances similar or better than the present ones
  • Antichambers everywhere
  • Synchrotron Radiation handling by lumped absorbers

Page 32

slide-33
SLIDE 33

PREPARING THE UPGRADE PHASE II

Page 33

Technical Design Study (TDS) Completed and submitted to: Science Advisory Committee (SAC) Accelerator Project Committee (APAC) Cost Review Panel (CRP) ESRF Council

All committees very positive to go ahead

slide-34
SLIDE 34

ACCELERATOR PROJECT ROADMAP

34

Project Schedule: ◊ Nov 2012 White paper Nov 2012- Nov 2014 Technical Design Study ◊ June 2014 Project approved by Council

Jan 2015 – Oct 2018

Design finalized, Prototypes, Procurement, Pre-Assembly

Oct 2018 – Sep 2019

Installation

Sep 2019 – Jun 2020

Commissioning

◊ Jun 2020

User Mode Operation

 Done  TDS submitted for review  Design very advanced  Prototyping in progress

10 Work Packages defined in the TDS: WP0: Installation WP1: Beam dynamics WP2: Magnets WP3: Mechanical and Vacuum Engineering WP4: Power supplies WP5: Radiofrequency WP6: Control System WP7: Diagnostics and feedbacks WP8: Photon source WP9: Injector upgrade

Accelerator Project Budget: 103.5 M€ Construction and commissioning of the new storage ring

slide-35
SLIDE 35

TIME SCALE

SAC MEETING - 22-23 May 2014 - P RAIMONDI

Today

Start shutdown: 15 October 2018

4 years

SAC MEETING - 22-23 May 2014 - P RAIMONDI Page 35

slide-36
SLIDE 36

INSTALLATION: 15 OCTOBER 2018 – 01 JUNE 2020

SAC MEETING - 22-23 May 2014 - P RAIMONDI

Mon 01 s s s Thu 01 . . . Thu 01 . . . Sun 01 . . . Tue 01 M M M Fri 01 . . . Sun 01 . . . Wed 01 . . . Sat 01 . . . Mon 01 . . . Thu 01 s s s Sat 01 s s s Tue 02 s s s Fri 02 . . . Fri 02 . . . Mon 02 . . . Wed 02 . . . Sat 02 . . . Mon 02 . . . Thu 02 . . . Sun 02 . . . Tue 02 M M M Fri 02 s s s Sun 02 s s s Wed 03 s s s Sat 03 . . . Sat 03 . . . Tue 03 M M M Thu 03 . . . Sun 03 . . . Tue 03 M . . Fri 03 . . . Mon 03 . . . Wed 03 . . . Sat 03 s s s Mon 03 s s s Thu 04 s s s Sun 04 . . . Sun 04 . . . Wed 04 . . . Fri 04 . . . Mon 04 . . . Wed 04 . . . Sat 04 . . . Tue 04 M . . Thu 04 . . . Sun 04 s s s Tue 04 s s s Fri 05 s s s Mon 05 . . . Mon 05 . . . Thu 05 . . . Sat 05 . . . Tue 05 M M M Thu 05 . . . Sun 05 . . . Wed 05 . . . Fri 05 . . . Mon 05 s s s Wed 05 s s s Sat 06 s s s Tue 06 M . . Tue 06 M . . Fri 06 . . . Sun 06 . . . Wed 06 . . . Fri 06 . . . Mon 06 s s s Thu 06 . . . Sat 06 . . . Tue 06 s s s Thu 06 s s s Sun 07 s s s Wed 07 . . . Wed 07 . . . Sat 07 . . . Mon 07 . . . Thu 07 . . . Sat 07 . . . Tue 07 s s s Fri 07 . . . Sun 07 . . . Wed 07 s s s Fri 07 s s s Mon 08 s s s Thu 08 . . . Thu 08 . . . Sun 08 . . . Tue 08 M . . Fri 08 . . . Sun 08 . . . Wed 08 s s s Sat 08 . . . Mon 08 . . . Thu 08 s s s Sat 08 s s s Tue 09 s s s Fri 09 . . . Fri 09 . . . Mon 09 . . . Wed 09 . . . Sat 09 . . . Mon 09 . . . Thu 09 s s s Sun 09 . . . Tue 09 M . . Fri 09 s s s Sun 09 s s s Wed 10 s s s Sat 10 . . . Sat 10 . . . Tue 10 M . . Thu 10 . . . Sun 10 . . . Tue 10 M . . Fri 10 s s s Mon 10 . . . Wed 10 . . . Sat 10 s s s Mon 10 s s s Thu 11 s s s Sun 11 . . . Sun 11 . . . Wed 11 . . . Fri 11 . . . Mon 11 . . . Wed 11 . . . Sat 11 s s s Tue 11 M . . Thu 11 . . . Sun 11 s s s Tue 11 s s s Fri 12 M M M Mon 12 . . . Mon 12 . . . Thu 12 . . . Sat 12 . . . Tue 12 M . . Thu 12 . . . Sun 12 s s s Wed 12 . . . Fri 12 . . . Mon 12 s s s Wed 12 s s s Sat 13 M M M Tue 13 M M M Tue 13 . . . Fri 13 . . . Sun 13 . . . Wed 13 . . . Fri 13 . . . Mon 13 s s s Thu 13 . . . Sat 13 . . . Tue 13 s s s Thu 13 s s s Sun 14 M M M Wed 14 . . . Wed 14 . . . Sat 14 . . . Mon 14 . . . Thu 14 . . . Sat 14 . . . Tue 14 s s s Fri 14 . . . Sun 14 . . . Wed 14 s s s Fri 14 s s s Mon 15 M M M Thu 15 . . . Thu 15 s s s Sun 15 . . . Tue 15 . . . Fri 15 . . . Sun 15 . . . Wed 15 s s s Sat 15 . . . Mon 15 s s s Thu 15 s s s Sat 15 s s s Tue 16 . . . Fri 16 . . . Fri 16 s s s Mon 16 . . . Wed 16 s s s Sat 16 . . . Mon 16 . . . Thu 16 s s s Sun 16 . . . Tue 16 s s s Fri 16 s s s Sun 16 s s s Wed 17 . . . Sat 17 . . . Sat 17 s s s Tue 17 M M M Thu 17 s s s Sun 17 . . . Tue 17 M M M Fri 17 s s s Mon 17 . . . Wed 17 s s s Sat 17 s s s Mon 17 s s s Thu 18 . . . Sun 18 . . . Sun 18 s s s Wed 18 . . . Fri 18 s s s Mon 18 . . . Wed 18 . . . Sat 18 s s s Tue 18 M M M Thu 18 s s s Sun 18 s s s Tue 18 s s s Fri 19 . . . Mon 19 . . . Mon 19 s s s Thu 19 . . . Sat 19 s s s Tue 19 M . . Thu 19 . . . Sun 19 s s s Wed 19 . . . Fri 19 s s s Mon 19 s s s Wed 19 s s s Sat 20 . . . Tue 20 M . . Tue 20 s s s Fri 20 . . . Sun 20 s s s Wed 20 . . . Fri 20 . . . Mon 20 . . . Thu 20 . . . Sat 20 s s s Tue 20 s s s Thu 20 s s s Sun 21 . . . Wed 21 . . . Wed 21 s s s Sat 21 . . . Mon 21 s s s Thu 21 . . . Sat 21 . . . Tue 21 M . . Fri 21 . . . Sun 21 s s s Wed 21 s s s Fri 21 s s s Mon 22 . . . Thu 22 . . . Thu 22 s s s Sun 22 . . . Tue 22 s s s Fri 22 . . . Sun 22 . . . Wed 22 . . . Sat 22 . . . Mon 22 s s s Thu 22 s s s Sat 22 s s s Tue 23 M M M Fri 23 . . . Fri 23 . . . Mon 23 . . . Wed 23 s s s Sat 23 . . . Mon 23 . . . Thu 23 . . . Sun 23 . . . Tue 23 s s s Fri 23 s s s Sun 23 s s s Wed 24 . . . Sat 24 . . . Sat 24 . . . Tue 24 M . . Thu 24 s s s Sun 24 . . . Tue 24 M . . Fri 24 . . . Mon 24 . . . Wed 24 s s s Sat 24 s s s Mon 24 s s s Thu 25 . . . Sun 25 . . . Sun 25 . . . Wed 25 . . . Fri 25 . . . Mon 25 . . . Wed 25 . . . Sat 25 . . . Tue 25 M . . Thu 25 s s s Sun 25 s s s Tue 25 s s s Fri 26 . . . Mon 26 . . . Mon 26 . . . Thu 26 . . . Sat 26 . . . Tue 26 M M M Thu 26 . . . Sun 26 . . . Wed 26 . . . Fri 26 s s s Mon 26 s s s Wed 26 s s s Sat 27 . . . Tue 27 M . . Tue 27 M . . Fri 27 . . . Sun 27 . . . Wed 27 . . . Fri 27 . . . Mon 27 . . . Thu 27 . . . Sat 27 s s s Tue 27 s s s Thu 27 s s s Sun 28 . . . Wed 28 . . . Wed 28 . . . Sat 28 . . . Mon 28 . . . Thu 28 . . . Sat 28 . . . Tue 28 M M M Fri 28 . . . Sun 28 s s s Wed 28 s s s Fri 28 s s s Mon 29 . . . Thu 29 . . . Sun 29 . . . Tue 29 M . . Fri 29 . . . Sun 29 . . . Wed 29 . . . Sat 29 . . . Mon 29 s s s Thu 29 s s s Sat 29 s s s Tue 30 M . . Fri 30 . . . Mon 30 . . . Wed 30 . . . Sat 30 . . . Mon 30 . . . Thu 30 . . . Sun 30 . . . Tue 30 s s s Fri 30 s s s Sun 30 s s s Wed 31 . . . Sat 31 . . . Thu 31 . . . Tue 31 M . . Fri 31 . . . Wed 31 s s s Mon 31 s s s Mar 2018 Jul 2018 Aug 2018 Sep 2018 Oct 2018 Apr 2018 May 2018 Jun 2018 Nov 2018 Dec 2018 Jan 2018 Feb 2018

5352 hours of user mode in 2018 End USM and start installation on 15 October 2018

Tue 01 s s s Fri 01 s s s Fri 01 s s s Mon 01 s s s Wed 01 s s s Sat 01 s s s Mon 01 s s s Thu 01 B B B Sun 01 M M M Tue 01 M M M Fri 01 M M M Sun 01 M M M Wed 02 s s s Sat 02 s s s Sat 02 s s s Tue 02 s s s Thu 02 s s s Sun 02 s s s Tue 02 s s s Fri 02 B B B Mon 02 M M M Wed 02 M M M Sat 02 M M M Mon 02 M M M Thu 03 s s s Sun 03 s s s Sun 03 s s s Wed 03 s s s Fri 03 s s s Mon 03 s s s Wed 03 s s s Sat 03 B B B Tue 03 M M M Thu 03 M M M Sun 03 M M M Tue 03 D D D Fri 04 s s s Mon 04 s s s Mon 04 s s s Thu 04 s s s Sat 04 s s s Tue 04 s s s Thu 04 s s s Sun 04 B B B Wed 04 M M M Fri 04 M M M Mon 04 D D M Wed 04 D D D Sat 05 s s s Tue 05 s s s Tue 05 s s s Fri 05 s s s Sun 05 s s s Wed 05 s s s Fri 05 s s s Mon 05 B B B Thu 05 M M M Sat 05 M M M Tue 05 D D M Thu 05 D D D Sun 06 s s s Wed 06 s s s Wed 06 s s s Sat 06 s s s Mon 06 s s s Thu 06 s s s Sat 06 s s s Tue 06 B B B Fri 06 M M M Sun 06 M M M Wed 06 D D M Fri 06 D D D Mon 07 s s s Thu 07 s s s Thu 07 s s s Sun 07 s s s Tue 07 s s s Fri 07 s s s Sun 07 s s s Wed 07 B B B Sat 07 M M M Mon 07 s s s Thu 07 D D M Sat 07 D D D Tue 08 s s s Fri 08 s s s Fri 08 s s s Mon 08 s s s Wed 08 s s s Sat 08 s s s Mon 08 s s s Thu 08 B B B Sun 08 M M M Tue 08 s s s Fri 08 M M M Sun 08 D D D Wed 09 s s s Sat 09 s s s Sat 09 s s s Tue 09 s s s Thu 09 s s s Sun 09 s s s Tue 09 s s s Fri 09 B B B Mon 09 M M M Wed 09 s s s Sat 09 M M M Mon 09 D D D Thu 10 s s s Sun 10 s s s Sun 10 s s s Wed 10 s s s Fri 10 s s s Mon 10 s s s Wed 10 s s s Sat 10 B B B Tue 10 M M M Thu 10 s s s Sun 10 M M M Tue 10 M M M Fri 11 s s s Mon 11 s s s Mon 11 s s s Thu 11 s s s Sat 11 s s s Tue 11 s s s Thu 11 s s s Sun 11 B B B Wed 11 M M M Fri 11 s s s Mon 11 M M M Wed 11 D D D Sat 12 s s s Tue 12 s s s Tue 12 s s s Fri 12 s s s Sun 12 s s s Wed 12 s s s Fri 12 s s s Mon 12 B B B Thu 12 M M M Sat 12 s s s Tue 12 M M M Thu 12 D D D Sun 13 s s s Wed 13 s s s Wed 13 s s s Sat 13 s s s Mon 13 s s s Thu 13 s s s Sat 13 s s s Tue 13 B B B Fri 13 M M M Sun 13 s s s Wed 13 M M M Fri 13 D D D Mon 14 s s s Thu 14 s s s Thu 14 s s s Sun 14 s s s Tue 14 s s s Fri 14 s s s Sun 14 s s s Wed 14 B B B Sat 14 M M M Mon 14 s s s Thu 14 D D M Sat 14 D D D Tue 15 s s s Fri 15 s s s Fri 15 s s s Mon 15 s s s Wed 15 s s s Sat 15 s s s Mon 15 B B B Thu 15 B B B Sun 15 M M M Tue 15 s s s Fri 15 D D M Sun 15 D D D Wed 16 s s s Sat 16 s s s Sat 16 s s s Tue 16 s s s Thu 16 s s s Sun 16 s s s Tue 16 B B B Fri 16 B B B Mon 16 M M M Wed 16 s s s Sat 16 D D M Mon 16 D D D Thu 17 s s s Sun 17 s s s Sun 17 s s s Wed 17 s s s Fri 17 s s s Mon 17 s s s Wed 17 B B B Sat 17 B B B Tue 17 M M M Thu 17 s s s Sun 17 D D M Tue 17 D D D Fri 18 s s s Mon 18 s s s Mon 18 s s s Thu 18 s s s Sat 18 s s s Tue 18 s s s Thu 18 B B B Sun 18 B B B Wed 18 M M M Fri 18 M M M Mon 18 M M M Wed 18 s s s Sat 19 s s s Tue 19 s s s Tue 19 s s s Fri 19 s s s Sun 19 s s s Wed 19 s s s Fri 19 B B B Mon 19 B B B Thu 19 M M M Sat 19 M M M Tue 19 M M M Thu 19 s s s Sun 20 s s s Wed 20 s s s Wed 20 s s s Sat 20 s s s Mon 20 s s s Thu 20 s s s Sat 20 B B B Tue 20 B B B Fri 20 M M M Sun 20 M M M Wed 20 M M M Fri 20 s s s Mon 21 s s s Thu 21 s s s Thu 21 s s s Sun 21 s s s Tue 21 s s s Fri 21 s s s Sun 21 B B B Wed 21 B B B Sat 21 M M M Mon 21 M M M Thu 21 M M M Sat 21 s s s Tue 22 s s s Fri 22 s s s Fri 22 s s s Mon 22 s s s Wed 22 s s s Sat 22 s s s Mon 22 B B B Thu 22 B B B Sun 22 M M M Tue 22 M M M Fri 22 M M M Sun 22 s s s Wed 23 s s s Sat 23 s s s Sat 23 s s s Tue 23 s s s Thu 23 s s s Sun 23 s s s Tue 23 B B B Fri 23 B B B Mon 23 M M M Wed 23 M M M Sat 23 M M M Mon 23 s s s Thu 24 s s s Sun 24 s s s Sun 24 s s s Wed 24 s s s Fri 24 s s s Mon 24 s s s Wed 24 B B B Sat 24 B B B Tue 24 M M M Thu 24 M M M Sun 24 M M M Tue 24 s s s Fri 25 s s s Mon 25 s s s Mon 25 s s s Thu 25 s s s Sat 25 s s s Tue 25 s s s Thu 25 B B B Sun 25 B B B Wed 25 M M M Fri 25 M M M Mon 25 D D M Wed 25 s s s Sat 26 s s s Tue 26 s s s Tue 26 s s s Fri 26 s s s Sun 26 s s s Wed 26 s s s Fri 26 B B B Mon 26 B B B Thu 26 M M M Sat 26 M M M Tue 26 D D M Thu 26 s s s Sun 27 s s s Wed 27 s s s Wed 27 s s s Sat 27 s s s Mon 27 s s s Thu 27 s s s Sat 27 B B B Tue 27 B B B Fri 27 M M M Sun 27 M M M Wed 27 D D M Fri 27 s s s Mon 28 s s s Thu 28 s s s Thu 28 s s s Sun 28 s s s Tue 28 s s s Fri 28 s s s Sun 28 B B B Wed 28 B B B Sat 28 M M M Mon 28 D D M Thu 28 D D M Sat 28 s s s Tue 29 s s s Fri 29 s s s Mon 29 s s s Wed 29 s s s Sat 29 s s s Mon 29 B B B Thu 29 B B B Sun 29 M M M Tue 29 D D M Fri 29 D D M Sun 29 s s s Wed 30 s s s Sat 30 s s s Tue 30 s s s Thu 30 s s s Sun 30 s s s Tue 30 B B B Fri 30 B B B Mon 30 M M M Wed 30 D D M Sat 30 M M M Mon 30 s s s Thu 31 s s s Sun 31 s s s Fri 31 s s s Wed 31 B B B Sat 31 B B B Thu 31 D D M Tue 31 s s s Oct 2019 Nov 2019 Dec 2019 Jan 2019 Feb 2019 Mar 2019 Apr 2019 May 2019 Jun 2019 Jul 2019 Aug 2019 Sep 2019

All hardware installed by mid June 2019

1.5 month contingency

Commissioning start beginning September 2019

Yellow =machine Green = beamlines

3 months contingency

Start User mode beginning June 2020

Page 36

slide-37
SLIDE 37

37

Accelerator and Source Division Challenges

Through the years ASD has delivered very high quality beam that have greatly contributed to maintain ESRF as the leader of the SR facilities. Phase I has been the opportunity to further push the Source performances, The ASD has successfully accomplished its projects while maintaining the beam delivery with the very high standards of ever. Phase II Accelerator Upgrade will further expand the ESRF frontiers and will insure the continuation of its leadership in Science and in Synchrotron Accelerators for the next decade(s).

Page 37

slide-38
SLIDE 38

38

Upgrade Foreward

In the June 2014 ESRF Council Meeting:

  • The Phase II Upgrade Programme was approved and launched
  • The Accession of Russian to the ESRF was approved as well. This

greatly help to secure the financial aspect of the Upgrade

Page 38

ESRF is building collaborations with many labs:

  • Established an MOU with INFN, to be followed by

collaboration contracts for designing and building critical components

  • Under finalization an MOU with Advanced Photon Source (APS),

in order to share expertise and know (APS has decided to cut-and-paste the ESRF upgrade scheme)

  • Collaboration with Diamond on many topics of common interest…
  • Possible involvement of BINP on design and fabrication phases.
slide-39
SLIDE 39

UP PI: Preparing the UP Phase II

ESRF push toward higher performances

X-ray Brilliance Curve 10 20 10 18 10 16 10 14 10 12 10 10 10 8 10 21 10 22 10 23 10 19 10 17 10 15 10 13 10 11 10 9 10 7 10 6

1900 1920 1940 1960 1980 2000 Second generation First generation X-ray tubes ESRF (2011) ESRF (1994) Synchrotron Radiation ESRF (2007) ESRF (2000)

photons/s/mm2mrad2/0.1%BW

Future SR-SR 1023

Present ESRF Lattice: Ex=4nm Low Emittance Lattice: Ex=0.15nm

slide-40
SLIDE 40

MANY THANKS FOR YOUR ATTENTION

Page 40