Presentation is loading. Please wait.

Presentation is loading. Please wait.

Friday, Feb 12, 2010 Accelerator Status1 Accelerator Week in Review Part I: Regular 9am Scheduling Meeting –Crew Chief Summary –24 hour machine summaries.

Published byAnnabella Hancock Modified over 7 years ago

Similar presentations

Presentation on theme: "Friday, Feb 12, 2010 Accelerator Status1 Accelerator Week in Review Part I: Regular 9am Scheduling Meeting –Crew Chief Summary –24 hour machine summaries."— Presentation transcript:

1 Friday, Feb 12, 2010 Accelerator Status1 Accelerator Week in Review Part I: Regular 9am Scheduling Meeting –Crew Chief Summary –24 hour machine summaries and study requests – Machine Coordinators –Operational Plan –Mary Convery Part II: Weekly Machine Reports –Weekly Operational Summary – Cons – User, Pbar and Tevatron weekly operational plots Collider shot summary NuMI beam summary MiniBooNE beam summary –Weekly Machine Summaries – Machine Coordinators

2 Friday, Feb 12, 2010 Accelerator Status2

3 Friday, Feb 12, 2010 Accelerator Status3 LFR4 PA change out

4 Friday, Feb 12, 2010 Accelerator Status4 TRF1 tripped off TRF3 tripped off

5 Delivered Luminosity [1/pb]Key Store # Available Pbars Initial Luminosity Avg Delivered Lum Store Duration Store End Abort due toD2 crate ps Weekly Integrated Luminosity Store 7603 162E10 154E30 2562nb -1 8.22hrs Abort Quench A3 due to cryo vacuumTev A-E accessLinac RF station 2 IPA amplifier Hard wire loop interface module at A2 Store 7606 357E10 2488E30 5321nb -1 11.2hrs Abort Store 7610 390E10 296.6 E30 7124nb -1 14.9hrs Planned Store 7611 398E10 256.4 E30 6467nb -1 17.5hrs Planned Store 7612 390E10 285.2 E30 77711nb -1 17.9hrs Planned Store 7613 390E10 297.2 E30 6984nb -1 14.8hrs Planned Store 7614 402E10 301.0 E30 7351nb -1 15hrs Planned Store 7615 392E10 317.5 E30 6723nb -1 12.7hrs Planned CDF/D0 access Store 7616 402E10 306.0 E30 On Going

6 Friday, Feb 12, 2010 Accelerator Status6%

7 Friday, Feb 19, 2010 Accelerator Status7 We have the ability to go up in either proton or pbar intensity as the Tevatron is ready

8 Friday, Feb 12, 2010 Accelerator Status8

9 Friday, Feb 12, 2010 Accelerator Status9

10 Friday, Feb 12, 2010 Accelerator Status10

11 We are not done yet……

12 How do we get back to 350 E30?? The approach that we are taking looks at past performance and compares that to our present conditions to identify point that we have deficiencies.  This will can be done by taking the top 10 store (initial Luminosity ) and parameterizing them. Intensity, emittances and efficiencies  Comparing these values to our current performance. Identify and address problem areas Redefining parameters if needed

13 Main Injector (store 7470) εLεL ε  h /ε  v EfficiencyIntensity Comments MI PBARS MI FW SBD INJ 1.3 eV-s. ≤ 4 π mm- mrad 3.0 π mm- mrad ≥ 95% inj eff ~95% 4 batches EXT <3.1eVsec 3.6 eV-s. ≤ 5 π mm- mrad 3.2 π mm- mrad ≥ 90% driven by coalescing ~92% 4 coalesced batches PROTONS I:BLMON MI FW SBD INJ <1.4 eVsec~15 π mm- mrad trans. 16.3 π mm- mrad ≥ 95% ~98% ~.38-.42 E12 per batch ~.34-.35 E12 per batch 2 batches 7 bunches EXT <3.4 eV-s.ec 3.67eV-s. ≤ 14 π mm- mrad transfer 14.2π mm- mrad ≥ 88% driven by coalescing ~86% ~320-340 E9 ~290-310 E9 2coalesced batches Example

14 Friday, Feb 12, 2010 Accelerator Status14 Recent changes: Recycler Pbar load time shorted Sequencer changes Auto copies for log book RF ready state wait shortened Default TLG shorten to 11 sec from 33 sec Chrom Tunes/coupling Tune tracker being more robust Operator learning curve Proton load Philosophy change (see next side)

15 Proton Loading Non scrape coalesced intensity 340-350e9 Scraped coalesced intensity 300-310e9 Friday, Feb 12, 2010 Accelerator Status15 11 turn tables are now being used Tune for high intensity then dial in intensity and emittance Better consistency Faster load Goal is to keep ahead of demand

16 Proton and Pbar Intensities Friday, Feb 19 2010 Accelerator Status16 Protons Pbars

17 Vertical Emittance ProtonsPbars Friday, Feb 12, 2010 Accelerator Status17 ~2 pi Smaller Growth issue being looked at Store by store ~3-4 pi Larger For every Pi of growth initial Luminously is reduced by ~20-30 E30

18 Long. Emittance Friday, Feb 19, 2010 Accelerator Status18 Protons Pbars

19 Friday, Feb 12, 2010 Accelerator Status19

20 Friday, Feb 12, 2010 Accelerator Status20

21 Friday, Feb 12, 2010 Accelerator Status21

22 Integrated luminosity potential of a store FY09

23 Feb Mar Apr May June July Aug Sept Oct Nov Dec Jan Feb Weekly integrated luminosity (pb- 1 ) Store hours per week Feb Mar Apr May June July Aug Sept Oct Nov Dec Jan Feb Friday, Feb 12, 2010 Accelerator Status23 Weekly integrated luminosity and store hours per week red line goal 52.5 pb -1 /wk

24 Friday, Feb 12, 2010 Accelerator Status24

25 Friday, Feb 12, 2010 Accelerator Status25

Download ppt "Friday, Feb 12, 2010 Accelerator Status1 Accelerator Week in Review Part I: Regular 9am Scheduling Meeting –Crew Chief Summary –24 hour machine summaries."

Similar presentations

All Experimenters’ Meeting January 09, 2012. Accelerator Operation Summary Calendar Week # 51 NuMI Weekly Integrated Intensity 8.81E18 protons BNB Weekly.

All Experimenters’ Meeting January 09, Accelerator Operation Summary Calendar Week # 51 NuMI Weekly Integrated Intensity 8.81E18 protons BNB Weekly.
F UEC - 6 Oct 06 Recent FNAL Collider Operations Ron Moore Fermilab – Tevatron Dept.

F UEC - 6 Oct 06 Recent FNAL Collider Operations Ron Moore Fermilab – Tevatron Dept.
Vaia Papadimitriou The Supertable (Introducing Supertable II) Run II meeting September 2, 2004 Timofei Bolshakov and Vaia Papadimitriou.

Vaia Papadimitriou The Supertable (Introducing Supertable II) Run II meeting September 2, 2004 Timofei Bolshakov and Vaia Papadimitriou.
F All Experimenters' Mtg - 9 Jun 03 Week in Review: 06/02/03 –06/09/03 Keith Gollwitzer – FNAL Stores and Operations Summary Standard Plots.

F All Experimenters' Mtg - 9 Jun 03 Week in Review: 06/02/03 –06/09/03 Keith Gollwitzer – FNAL Stores and Operations Summary Standard Plots.
Antiproton Source Capabilities and Issues Keith Gollwitzer & Valeri Lebedev Accelerator Division Fermilab 1.

Antiproton Source Capabilities and Issues Keith Gollwitzer & Valeri Lebedev Accelerator Division Fermilab 1.
F Shot Engineering Accelerator Advisory Committee Elvin Harms Fermilab Beams Division 13 May 2002.

F Shot Engineering Accelerator Advisory Committee Elvin Harms Fermilab Beams Division 13 May 2002.
INTRODUCTION  RECYCLER BPM – Original system not adequate to measure beam position precisely. It is being upgraded to meet the required physics precision.

INTRODUCTION  RECYCLER BPM – Original system not adequate to measure beam position precisely. It is being upgraded to meet the required physics precision.
Recycler Status and Plans Shekhar Mishra MID/Beams Division Fermilab AAC Review 2/4/03 Introduction to the Recycler Ring Recycler Improvements and status.

Recycler Status and Plans Shekhar Mishra MID/Beams Division Fermilab AAC Review 2/4/03 Introduction to the Recycler Ring Recycler Improvements and status.
Overview Run-6 - RHIC Vadim Ptitsyn C-AD, BNL. V.Ptitsyn RHIC Spin Workshop 2006 RHIC Run-6 Timeline  1 Feb – Start of the Run-6. Start of the cooldown.

Overview Run-6 - RHIC Vadim Ptitsyn C-AD, BNL. V.Ptitsyn RHIC Spin Workshop 2006 RHIC Run-6 Timeline  1 Feb – Start of the Run-6. Start of the cooldown.
F All Experimenters' Mtg - 28 Jul 03 Week in Review: 07/21/03 –07/28/03 Keith Gollwitzer – FNAL Stores and Operations Summary Standard Plots.

F All Experimenters' Mtg - 28 Jul 03 Week in Review: 07/21/03 –07/28/03 Keith Gollwitzer – FNAL Stores and Operations Summary Standard Plots.
F 19 August 2002 All Experimenters Meeting Beams Week in Review Continued to work on providing Luminosity L  N p N a /  –Stacking rate –Coalescing efficiency.

F 19 August 2002 All Experimenters Meeting Beams Week in Review Continued to work on providing Luminosity L  N p N a /  –Stacking rate –Coalescing efficiency.
Jean Slaughter -Feb 24, 2004 Shot Data Responsible for physics analysis of shot data Oversees the development of shot data analysis tools Responsible for.

Jean Slaughter -Feb 24, 2004 Shot Data Responsible for physics analysis of shot data Oversees the development of shot data analysis tools Responsible for.
Luminosity expectations for the first years of CLIC operation CTC 20110111 MJ.

Luminosity expectations for the first years of CLIC operation CTC MJ.
F Proton Plan Eric Prebys, FNAL Accelerator Division.

F Proton Plan Eric Prebys, FNAL Accelerator Division.
Jean Slaughter –April 5, 2004 – all experimenters’ meeting Purposes of SDA Store to store monitoring of performance Long term trends Analysis of specific.

Jean Slaughter –April 5, 2004 – all experimenters’ meeting Purposes of SDA Store to store monitoring of performance Long term trends Analysis of specific.
Check lists to mouse clicks Automation Session : WAO2012 1 The Fermi National Accelerator Laboratory is a U.S. Department of Energy (DOE) research laboratory,

Check lists to mouse clicks Automation Session : WAO The Fermi National Accelerator Laboratory is a U.S. Department of Energy (DOE) research laboratory,
All Experimenters' Mtg - Aug. 04, 2003 Week in Review: 07/28/03 –08/03/03 Doug Moehs – FNAL Stores and Operations Summary Standard Plots.

All Experimenters' Mtg - Aug. 04, 2003 Week in Review: 07/28/03 –08/03/03 Doug Moehs – FNAL Stores and Operations Summary Standard Plots.
F Beam Line Tuners Vic Scarpine Instrumentation DoE Review Oct 28-31, 2002.

F Beam Line Tuners Vic Scarpine Instrumentation DoE Review Oct 28-31, 2002.
D. Still-FNAL/Tevatron HALO '03 Tevatron Collider II Halo Removal System Dean Still Fermilab Tevatron Department 5/21/2003 Motives for the Collider Run.

D. Still-FNAL/Tevatron HALO '03 Tevatron Collider II Halo Removal System Dean Still Fermilab Tevatron Department 5/21/2003 Motives for the Collider Run.
F All Experimenters' Mtg - 03 Mar 03 Week in Review: 02/24/03 –03/02/03 Ron Moore – FNAL Store Summary / What went wrong Tev Studies Highlights Tev Ground.

F All Experimenters' Mtg - 03 Mar 03 Week in Review: 02/24/03 –03/02/03 Ron Moore – FNAL Store Summary / What went wrong Tev Studies Highlights Tev Ground.

Similar presentations

Ads by Google