| Notes & presentations |
Topics |
|
19 January 2011 |
- Follow-up from Evian LHC operation workshop - 2011 LHC beam
commissioning, New configuration of the LHC nominal cycle, Injection
sequencer and IQC upgrade
|
|
30
November 2010 |
- LHC beam operation with ions, results from instabilities
measurements with 75ns
and 50 ns bunch spacing, beta-beating studies and thick elements model
for the LHC, 2011 LHC HWC updates
|
|
23
November 2010 |
- LHC beam operation: re-start with ions, results of the 75ns
and 50 ns beam tests (Overview, vacuum and cryogenics observations,
stable phase shift, injection systems)
|
|
16
November 2010 |
- LHC beam commissioning with ions, beam beam observations, HWC
preparation, 2011 LHC schedule, 75ns and 50 ns beam plans
|
|
9
November 2010 |
- LHC beam operation with 50 ns (vacuum, cryogenics and beam
observations, beam simulation results), LHC beam commissioning with ions
|
|
2
November 2010 |
- LHC beam operation, Results from injection gap cleaning, Analysis of
squeeze performance, Readiness for ion operation, LHC ion commissioning
plans
|
|
26 October 2010 |
- LHC beam operation, beam-beam observations
|
|
19 October 2010 |
- LHC beam operation, Ion filling scheme, Ion readiness on the injector
side, LHC beam injection status, Analysis of tune & chromaticity reproducibility in the ramp
|
|
12 October 2010 |
- LHC beam operation, Ion readiness in the LHC injectors, Preparation
for ions in the LHC
|
|
5 October 2010 |
- LHC beam operation, Abort Gap cleaning, Calibration of losses at
injection, Ions operation preparation, 50 and 75ns bunch spacing, K modulation
|
|
28 September 2010 |
- LHC beam operation, Possible filling scheme, Ions operation
|
|
21 September 2010 |
- Collimation system commissioning for bunch train operation, status of
the injection and beam dump systems for bunch train operation
|
| 14 September 2010 |
- Bunch train commissioning: Triplet alignment, RF, Aperture, Optics, Bunch trains at injection, CMW, injection and protection.
|
|
31 August
2010 |
-
LHC
beam operation - issues / progress / observations - 2010 ion operation -
LHC beam commissioning schedule for weeks 35 + 36
|
|
17 August
2010 |
-
LHC
commissioning progress, Loss maps, Injection and beam dump systems, BLMs
|
|
10 August
2010 |
-
LHC
commissioning progress, Sudden beam losses, QFB feed forward, Status of the beam dumping system, Luminosity optimisation, Updates on magnetic model and snapback at 10A/s,
LHC 2010 schedule towards 1e32
|
|
3 August
2010 |
-
LHC
commissioning progress, Multi-bunch injection, Beam intensity evolution
during fills
|
|
27 July
2010 |
-
LHC
commissioning progress, Follow-up from OP review, Beam observations
during collisions, multi-bunch injection
|
|
13 July
2010 |
-
LHC
commissioning progress, Injection setting-up for more than 1212p/beam,
Updates on beam observations in stable beam mode, Updates on hump
studies, Outcomes from the MPP review.
|
|
6 July
2010 |
-
LHC
commissioning progress, Beam observations in stable beam mode, RF noise,
crossing angle observation in LHCb
|
|
29
June
2010 |
-
LHC
commissioning progress, Beam observations and measurements over the last
2 weeks, Follow-up from OP review
|
|
22
June
2010 |
-
LHC
commissioning progress, Recent beam observations with colliding beams,
Outcomes from the MPP review, LHC beam commissioning plans for the
summer
|
|
15
June
2010 |
-
LHC
commissioning progress, Controlled longitudinal emittance blow up ,
Transverse damper system status.
|
|
8
June
2010 |
-
LHC
commissioning progress, Longitudinal emittance control,
Single bunch instability studies at 3.5 TeV
|
|
1st
June
2010 |
-
LHC
operational review - LHC beam schedule
|
|
11 May
2010 |
|
|
4 May
2010 |
-
LHC
beam commissioning,
high intensity operation at
450 GeV collisions
|
|
27 April
2010 |
-
LHC
beam commissioning,
Status, preparation for
high intensity
|
|
20 April
2010 |
-
LHC
beam commissioning, Preparation for High Intensity, Hump status
|
|
13 April
2010 |
-
LHC
beam commissioning, Preparation for High Intensity
|
|
6 April
2010 |
|
|
23 March
2010 |
|
|
16
March
2010 |
|
|
9
March
2010 |
|
2
March
2010 |
|
|
23rd February
2010 |
-
Transfer
line beam tests, LHC
beam re-start
|
|
16th February
2010 |
- HWC progress, Dry run news,
Field
model issues, precycle and beta beating,
Planning for the LHC
re-start
|
|
9th February
2010 |
- HWC progress, Dry run news, Planning for the LHC
re-start
|
|
2nd February
2010 |
- LHC schedule, Planning for the LHC
re-start, Evian Follow-up
|
|
12th January
2010 |
|
|
8th December
2009 |
-
Reports on the LHC beam
commissioning
|
|
1st December
2009 |
-
Reports on the LHC beam
commissioning
|
|
24th November
2009 |
-
Reports on the LHC beam
commissioning
|
|
17th November
2009 |
- Dry runs and Machine check-out news, FiDel updates, LHC beam
commissioning preparation
|
|
10th November
2009 |
- Dry runs,
Status of beam feedback
systems and proposed commissioning strategy, First outcome from the 2nd LHC sector tests
|
|
3rd November 2009 |
- Dry runs, LHC pre-cycles, RF ramping
tests
|
|
27th October 2009 |
- Dry runs, Status of tune, chromaticity and
coupling measurements, Reports from the LHC sector tests
|
|
20th October 2009 |
- Dry runs, Luminosity
monitoring systems
|
|
13th October 2009 |
- Dry runs,
MPS, LHC injection tests
and commissioning: systems and tools readiness
|
|
6th October 2009 |
- Dry runs, LHC commissioning schedule, LHC injection tests
and commissioning: systems and tools readiness
|
|
29th September 2009 |
- Dry runs, LHC central timing upgrade, LHC injection tests
-planning-systems and tools readiness
|
|
22nd September 2009 |
- Dry runs, LHC beam commissioning plans, TI 2/TI 8 beam tests
|
|
8th September 2009 |
- Dry runs, 3.5 TeV parameter list
|
|
1st September 2009 |
- Dry runs, Commissioning plans
|
|
25th August 2009 |
- Dry runs, Update on LHC field model activities and critical issues
|
|
4th August 2009 |
- Dry runs, Handling function stop points during betatron squeeze
|
|
7th July 2009 |
- Dry runs, 2009 commissioning planning, Updates on LHC physics targets
for 2009/2010 run
|
|
23rd June 2009 |
- Dry runs, LHC injection sequencing, Commissioning for forward
experiments, TI 2 beam tests
|
|
9thJune 2009 |
- Interleaved beam and hardware commissioning, LHC on line monitor, TI 8
beam tests, MD weeks 24 and 25
|
|
2nd June 2009 |
- Dry run, Putting the beams into collision, TI 8 beam tests
|
|
26th May 2009 |
- Dry run, LHC running conditions / Requirements from experiments
|
|
19th May 2009 |
- Dry runs, MADX release, BV flag and polarity flag, RF through
sequences
|
| 28th April 2009 |
- Dry runs, Preparation for beam tests, Status of ramp and squeeze
|
| 21st April 2009 |
- Dry runs, Optimisation of the collapsing time of the separation bumps
and foreseen MCBX ramping tests, Preparation for beam tests
|
| 31st March 2009 |
- Dry runs, BLM quench threshold estimates on the MB magnet
|
| 17th March 2009 |
- beam tests, controls, dry runs
|
| 3rd March 2009 |
- dry runs, CO, BI, ABT, injection and bunch configuration, LHC intensity evolution
|
| 10th February 2009 |
- re-commissioning - integration tests etc
|
| 20th January 2009 |
- Discussion on schedule
- Access during powering tests etc,
|
| 16th December 2008 |
- Results update from beam based measurements
|
| 7 October 2008 |
- Plans for continued testing etc. during shutdown
|
| 16 September 2008 |
- Safe Machine Parameters
- Magnet model
- Beta beating and dispersion measurements
|