Conveners
Solid State Tracking Detectors
- Sally Seidel (University of New Mexico)
Solid State Tracking Detectors: Solid State Tracking Detectors
- Sally Seidel (University of New Mexico)
Solid State Tracking Detectors: Solid State Tracking Detectors
- Sally Seidel (University of New Mexico)
Gabriele Giacomini
(Brookhaven National Lab)
12/9/19, 1:50 PM
Prof.
Bruce Schumm
(UC Santa Cruz)
12/9/19, 2:30 PM
Dr
Mauro Menichelli
(INFN)
12/9/19, 2:55 PM
Sally Seidel
(University of New Mexico)
12/9/19, 3:20 PM
Solid State Tracking Detectors
Talk
We report on a novel 3D sensor design, featuring very small inter-electrode distance, aimed at controlled charge multiplication at voltages of the order of 100 V, both before and after irradiation. Moderate gain values of a few units are achieved, which are however sufficient to compensate the loss of charge signal due to the use of thin substrates and to counteract charge trapping effects...
James Brau
(University of Oregon)
12/10/19, 9:00 AM
Solid State Tracking Detectors
Talk
James Brau, Nikolai Sinev, David Strom
University of Oregon, Eugene, Oregon
Oliver Baker, Charles Baltay, Christian Weber
Yale University, New Haven, Connecticut
A monolithic CMOS pixel detector with time-stamping capability (Chronopixel) has been developed based on design goals of the International Linear Collider (ILC). Each hit is accompanied by a time tag with sufficient precision...
Cesar Gonzalez Renteria
(Lawrence Berkeley National Laboratory)
12/10/19, 9:25 AM
Solid State Tracking Detectors
Talk
The readout circuit (RD53B) for the pixel detector is a joint effort by both the ALTAS and CMS experiments by the RD53 collaboration.
In this talk I will give the status of the RD53 collaboration work on the design and verification
of RD53B. Using 65nm technology and spanning a 384x400 pixel matrix expecting a maximum hit-rate of 3 GHz/cm2, this chip
is the most complex ASIC designed for...
Aidan Grummer
(University of New Mexico)
12/10/19, 9:50 AM
Solid State Tracking Detectors
Talk
Silicon pixel detectors are at the core of the current and planned upgrade of the ATLAS
experiment at the LHC. Given their close proximity to the interaction point, these detectors will be exposed to an unprecedented amount of radiation over their lifetime. The current pixel detector will receive damage from non-ionizing radiation in excess of $10^{15}$ $1$ MeV neq cm$^2$, while the pixel...
Dr
Ronald Ronald Lipton
(Fermilab)
12/10/19, 10:10 AM
Solid State Tracking Detectors
Talk
Technologies such as 3D electronics/sensor integration and CMOS-based pixel sensors, combined with continued scaling of CMOS electronics has enabled detectors with small pixels with low power and very low load capacitance. This low capacitance and associated fast response allows us to use information from transient current signals rather than the normal fully integrated charge. In a detector...
Zoltan Gecse
(Fermilab)
12/10/19, 11:00 AM
Solid State Tracking Detectors
Talk
The High Luminosity extension of the LHC program (HL-LHC) will impose in an order of magnitude larger radiation levels and pile-up conditions in CMS. To cope with the challenges, the endcap calorimeter of CMS will be replaced with a highly granular imaging calorimeter (HGCal). It will use about 6 million silicon diode based channels of 0.5-1 cm$^2$ size and about four hundred thousand...
56.
Large-area Si(Li) detectors for X-ray spectrometry and particle tracking for the GAPS experiment
Field Rogers
(MIT)
12/10/19, 11:20 AM
Solid State Tracking Detectors
Talk
Novel large-area lithium-drifted silicon (Si(Li)) detectors have been developed for the General Antiparticle Spectrometer (GAPS) Antarctic balloon mission. GAPS will search for antinuclei signatures of dark matter using a novel detection technique based on exotic atom capture and decay. As the GAPS instrument will require ~10 square-meters of instrumented silicon in order to achieve...
Pavel Murat
(Fermi National Accelerator Laboratory)
12/10/19, 11:40 AM
Solid State Tracking Detectors
Talk
We measured response to 5.5 MeV alpha particles of a 20 um thick integrated
scintillating detector based on InAs quantum dots (QDs) embedded into GaAs matrix.
The operational principle of the tested detector is as follows: photons emitted
by InAs QDs have energy lower than the GaAs bandgap, which makes the GaAs bulk
transparent to the QD emission. The QD emission is detected by a 1 um...
