Main Web>DetectorRD>FastTiming (2018-12-06, PeterBosch)

Fast Timing twiki page

Relevant papers (links)

Time resolution of silicon pixel sensors
W. Riegler and G. Aglieri Rinella
http://iopscience.iop.org/article/10.1088/1748-0221/12/11/P11017/pdf

An overview of the LHCb telescope:

- https://indico.desy.de/indico/event/10685/session/8/contribution/6/material/slides/0.pdf

Interaction of particles with matter (deposited charge spectrum for laser light versus minimum ionising particles):

- http://pdg.lbl.gov/2014/reviews/rpp2014-rev-passage-particles-matter.pdf

- https://www.physi.uni-heidelberg.de/~sma/teaching/ParticleDetectors2/sma_InteractionsWithMatter_1.pdf

This is not entirely overlapping but some different silicon detectors that I used to work on (the pictures are helpful!):

- https://indico.cern.ch/event/577810/contributions/2451809/attachments/1424287/2184155/dhyndsOpenSession8March.pdf

An introduction to Timepix3:

- https://twiki.cern.ch/twiki/pub/CLIC/LabTestingTimepix3/X._Llopart_-_Timepix3.pdf

Some introduction to c++:

- http://www.cplusplus.com/doc/tutorial/

Now ROOT has some tutorials:

- https://root.cern.ch/introductory-tutorials

And also a user guide which can be helpful references

- https://root.cern.ch/root/htmldoc/guides/users-guide/ROOTUsersGuide.html#getting-started

But they are clearly not very good at introducing people…

Details of the sensors from CLIC, along with some other useful info (SPIDR, Timepix3) is on their twiki:

- https://twiki.cern.ch/twiki/bin/view/CLIC/LabTestingTimepix3

Task list

Bring semiconductor laser setup back to life (Robbert, Kevin)
Measure time delay along columns for Timepix3 (Robbert?)
Study threshold equalisation; minimal threshold, equalise fixed charge (Kevin)
get thin silicon on TPX3 from CLIC (Daniel, Martin)
get 3D on TPX3 (Martin, Kazu)
Characterise SPIDR TDC
TCAD simulations (Kevin)
Timing simulations in AllPixSquared (Daniel)
Investigate Timepix3 telescope timing (Martin)
Testbeam preparations (all)
Picosecond laser (Daniel)
TCT equipment, e.g. fast amplifiers
Input / requirements for SPIDR4, e.g. clock stability, tunable clock delay (Martin)
Proposal for attract

Testbeam measurements

spatial resolution
- vs bias
- vs angle
timing resolution
- vs bias
- vs angle
- uniformity
- intra-pixel
Grazing angle (4 angles 2 degrees from 89 or 88deg, at least one run with 3 thresholds) (during stable beam)
irradiated vs non-irradiated
thin vs thick
timing along column (move DUT vertically w.r.t. telescope)
2D scans (angle and HV)
HV scan (under and overdepleted)
Threshold (steps 100 electrons) and Ikrum (5, 10, 15) 2Dscan
Calibration runs: Noise runs, TP, equalisation, 0 degrees (based on cluster size)
if there is time: Edge/corner data (move around the beam)
For the 3D sensors do an HV scan at 0 degrees.

Run plans:

https://wiki.nikhef.nl/detector/Main/RunPlanOctober2018W39G11

https://wiki.nikhef.nl/detector/Main/RunPlanOctober2018W11I5

https://wiki.nikhef.nl/detector/Main/RunPlanOctober2018W39I11

https://wiki.nikhef.nl/detector/Main/RunPlanOctober2018W20J7

https://wiki.nikhef.nl/detector/Main/SecondRunPlanOctober2018W11I5

Overview of the measurements:

https://wiki.nikhef.nl/detector/Main/TestbeamOct18MeasurementsSummary

Assemblies for testbeam

From CLIC: Advacam sensors (n-in-p) bump-bonded to Timepix3 ASICs with modified bump mask (256 x 256 bumps), optimized for floating guard ring and no guard ring.

Assembly	Sensor thickness (μm)	GR layout	V breakdown (V)	V Depletion (V)	IV Curve	Temperature (°C)
W0039-G11	50	NGR	-120	-15/-20	IV curves	38
W0039-I11	50	FGR	-160	-15/-20	IV curves	39

3D sensors:
Schematic design: design
Additional information:

Assembly	Sensor thickness (μm)	GR layout	V breakdown (V)	V Depletion (V)	IV Curve	Temperature (°C)
W0011-I05	285	?	68?	~20V	IV curve	39
W0011-D04	285	?		?	IV curve	39
W0011-E04	Not mounted	-	-	-	-	-
W0011-G03	Not mounted	-	-	-	-	-

200 μm sensors:

Assembly	Sensor thickness (μm)	GR layout	V breakdown (V)	V Depletion (V)	IV Curve	Temperature (°C)
W0020-G07	200	?	< -200	~-115V	IV curve	33
W0020-J07	200	?	< -200	?	IV curve	33

Laser setup

https://wiki.nikhef.nl/detector/Main/LaserSetup

Attachments

Topic attachments
I	Attachment	Action	Size	Date	Who	Comment
pdf	06122018_PeterBosch.pdf	manage	662.3 K	2018-12-06 - 11:53	PeterBosch
pdf	06_12_18_Robbert.pdf	manage	221.6 K	2018-12-06 - 11:22	RobbertGeertsema
pdf	2018-09-05_TPIX3_-_Si_3D_modules_for_NIKHEF.pdf	manage	264.6 K	2018-09-06 - 14:38	MartinVanBeuzekom
pdf	2018-09-05_Visual_inspection_of_3D_sensors.pdf	manage	1735.9 K	2018-09-06 - 14:35	MartinVanBeuzekom
pptx	FibreLaserstesting.pptx	manage	5322.8 K	2018-11-22 - 12:18	MartinVanBeuzekom
pdf	IV_curves.pdf	manage	21.5 K	2018-09-07 - 13:09	RobbertGeertsema
pdf	IVcurveW11D4.pdf	manage	15.1 K	2018-10-02 - 14:48	RobbertGeertsema
pdf	IVcurveW11I5.pdf	manage	22.9 K	2018-10-02 - 15:01	RobbertGeertsema
pdf	IVcurveW20G7.pdf	manage	20.2 K	2018-10-05 - 13:27	RobbertGeertsema
pdf	IVcurveW20J7.pdf	manage	20.3 K	2018-10-05 - 13:28	RobbertGeertsema
xlsx	W0020G07.xlsx	manage	33.2 K	2018-10-11 - 12:15	PeterBosch
pdf	clToT_MPV_W0020G07.pdf	manage	682.4 K	2018-10-11 - 12:15	PeterBosch
png	design-3D.png	manage	25.3 K	2018-10-02 - 09:55	RobbertGeertsema
sh	generate.sh	manage	0.2 K	2018-11-26 - 10:59	MarjoleinHeidotting	Bash script that generates another bash script to submit multiple Kepler runs to the queue
sh	generic.sh	manage	0.7 K	2018-11-26 - 10:58	MarjoleinHeidotting	Generic bash script to submit to stoomboot
pdf	overview_sensors.pdf	manage	3053.2 K	2018-10-03 - 11:34	RobbertGeertsema	Overview of measurements on current assemblies
pdf	plots_week_21nov.pdf	manage	747.7 K	2018-11-22 - 13:17	MartinVanBeuzekom

Topic revision: r40 - 2018-12-06 - PeterBosch

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