88 citations · 404 across the 32 of their papers we have counts for
20 papers · 1 filter
A new approach to achieving high granularity for silicon diode detectors with impact ionization gain
S. Ayyoub, C. Gee, R. Islam +4
Low Gain Avalanche Diodes (LGADs) are thin (20-50 )silicon di ode sensors with modest internal gain (typically 5 to 50) and exceptional time resolution (17 to 50 ). Ho…
Potential for Improved Time Resolution Using Very Thin Ultra-Fast Silicon Detectors (UFSDs)
A. Seiden, H. Ren, Y. Jin +14
Ultra-Fast Silicon Detectors (UFSDs) are n-in-p silicon detectors that implement moderate gain (typically 5 to 25) using a thin highly doped p++ layer between the high resistivity…
Radiation Campaign of HPK Prototype LGAD sensors for the High-Granularity Timing Detector (HGTD)
X. Shi, M. K. Ayoub, J. Barreiro Guimarães da Costa +74
We report on the results of a radiation campaign with neutrons and protons of Low Gain Avalanche Detectors (LGAD) produced by Hamamatsu (HPK) as prototypes for the High-Granularity…
Layout and Performance of HPK Prototype LGAD Sensors for the High-Granularity Timing Detector
X. Yang, S. Alderweireldt, N. Atanov +76
The High-Granularity Timing Detector is a detector proposed for the ATLAS Phase II upgrade. The detector, based on the Low-Gain Avalanche Detector (LGAD) technology will cover the…
Experimental Study of Acceptor Removal in UFSD
Y. Jin, H. Ren, S. Christie +25
The performance of the Ultra-Fast Silicon Detectors (UFSD) after irradiation with neutrons and protons is compromised by the removal of acceptors in the thin layer below the juncti…
New Technologies for Discovery
Z. Ahmed, A. Apresyan, M. Artuso +80
For the field of high energy physics to continue to have a bright future, priority within the field must be given to investments in the development of both evolutionary and transfo…
Signal Development for Saturated Ultrafast Sensors with Impact Ionization Gain
Bruce A. Schumm
A closed-form approximate expression is presented for the short time-frame development of silicon diode sensor signals in the context of high frame-rate detection of incident X-ray…
Performance and Moli`ere radius measurements using a compact prototype of LumiCal in an electron test beam
H. Abramowicz, A. Abusleme, K. Afanaciev +51
A new design of a detector plane of sub-millimetre thickness for an electromagnetic sampling calorimeter is presented. It is intended to be used in the luminometers LumiCal and Bea…
Measurement of shower development and its Molière radius with a four-plane LumiCal test set-up
H. Abramowicz, A. Abusleme, K. Afanaciev +57
A prototype of a luminometer, designed for a future e+e- collider detector, and consisting at present of a four-plane module, was tested in the CERN PS accelerator T9 beam. The obj…
Updated Results of a Solid-State Sensor Irradiation Study for ILC Extreme Forward Calorimetry
Paul Anderson, Wyatt Crockett, Luc D'Hauthuille +11
Detectors proposed for the International Linear Collider (ILC) incorporate a tungsten sampling calorimeter (`BeamCal') intended to reconstruct showers of electrons, positrons and p…
A Study of the Impact of High Cross Section ILC Processes on the SiD Detector Design
Timothy Barklow, Luc d`Hautuille, Christopher Milke +4
The SiD concept is one of two proposed detectors to be mounted at the interaction region of the International Linear Collider (ILC). A substantial ILC background arises from low tr…
Updated Results of a Solid-State Sensor Irradiation Study for ILC Extreme Forward Calorimetry
George Courcoubetis, Wyatt Crockett, Vitaliy Fadeyev +10
Detectors proposed for the International Linear Collider (ILC) incorporate a tungsten sampling calorimeter (`BeamCal') intended to reconstruct showers of electrons, positrons and p…
Updated Results of a Solid-State Sensor Irradiation Study for ILC Extreme Forward Calorimetry
George Courcoubetis, Wyatt Crockett, Vitaliy Fadeyev +6
Detectors proposed for the International Linear Collider (ILC) incorporate a tungsten sampling calorimeter (`BeamCal') intended to reconstruct showers of electrons, positrons and p…
ECFA Detector R&D Panel, Review Report
The FCAL Collaboration, H. Abramowicz, A. Abusleme +68
Two special calorimeters are foreseen for the instrumentation of the very forward region of an ILC or CLIC detector; a luminometer (LumiCal) designed to measure the rate of low ang…
Performance of fully instrumented detector planes of the forward calorimeter of a Linear Collider detector
The FCAL Collaboration, H. Abramowicz, A. Abusleme +66
Detector-plane prototypes of the very forward calorimetry of a future detector at an e+e- collider have been built and their performance was measured in an electron beam. The detec…
Metastable Staus: Reconstructing Non-Prompt Tracks at the ILC with the SiD Detector
Christopher Betancourt, F. Alexander Bogert, Bruce A. Schumm
We have explored the reconstruction of kinks from the decay of metastable staus into a gravitino and a stau lepton in the radial region between the outer layer of the vertex detect…
Generic Microstrip R&D Topics at SCIPP: Longitudinal Charge Division and Length Limitations for Long Strips
Jerome K. Carman, Vitaliy Fadeyev, Khilesh Mistry +4
We discuss results on the use of charge division to estimate the longitudinal position of charge deposition in silicon microstrip sensors, and on the intrinsic noise limitation of…
Development of Readout Interconnections for the Si-W Calorimeter of SiD
M. Woods, R. G. Fields, B. Holbrook +15
The SiD collaboration is developing a Si-W sampling electromagnetic calorimeter, with anticipated application for the International Linear Collider. Assembling the modules for such…
Forward Instrumentation for ILC Detectors
Halina Abramowicz, Angel Abusleme, Konstantin Afanaciev +55
Two special calorimeters are foreseen for the instrumentation of the very forward region of the ILC detector, a luminometer designed to measure the rate of low angle Bhabha scatter…
Developments in Readout for Silicon Microstrip Sensors at a Linear Collider Detector
Jerome Carman, Kelsey Collier, Sean Crosby +3
We report recent results on the use of charge division to obtain a longitudinal coordinate from silicon strip detectors, and on sources of electronic readout noise for long, thin s…