133 citations · 351 across the 34 of their papers we have counts for
27 papers · 1 filter
Characterization of the first full-size production for ePIC TOF layers
M. Davis, G. Stage, A. Borjigin +13
Low-Gain Avalanche Detectors (LGADs) are characterized by a fast rise time (500 ps) and extremely good time resolution (down to 17 ps). The intrinsic low granularity of LGADs and t…
Synchrotron light source focused X-ray detection with LGADs, AC-LGADs and TI-LGADs
A. Molnar, Y. Zhao, S. M. Mazza +13
The response of Low Gain Avalanche Diodes (LGADs), a type of thin silicon detector with internal gain, to X-rays of energies between 6-16~keV was characterized at the Stanford Sync…
Performance of neutron and proton irradiated AC-LGAD sensors
G. Stage, A. Borjigin, J. Ding +17
Characterization of strip and pixel AC-LGAD devices with both laser TCT and probe station (IV/CV) will be shown on AC-LGADs irradiated with 1 MeV reactor neutrons at JSI/Ljubljana…
Measured gain suppression in FBK LGADs with different active thicknesses
J. Yang, S. Braun, Q. Buat +16
In recent years, the gain suppression mechanism has been studied for large localized charge deposits in Low-Gain Avalanche Detectors (LGADs). LGADs are a thin silicon detector with…
Gain suppression study on LGADs at the CENPA tandem accelerator
S. Braun, Q. Buat, J. Ding +9
Low-Gain Avalanche Detectors (LGADs) are a type of thin silicon detector with a highly doped gain layer that provides moderate internal signal amplification. One recent challenge i…
First test beam measurement of the 4D resolution of an RSD 450 microns pitch pixel matrix connected to a FAST2 ASIC
L. Menzio, F. Siviero, R. Arcidiacono +13
This paper reports on the spatial and temporal resolutions of an RSD 450 microns pitch pixels array measured at the DESY test beam facility. RSDs, Resistive Silicon Detectors, also…
Synchrotron light source X-ray detection with Low-Gain Avalanche Diodes
S. M. Mazza, G. Saito, Y. Zhao +14
The response of Low Gain Avalanche Diodes (LGADs), which are a type of thin silicon detector with internal gain, to X-rays of energies between 6-70 keV was characterized at the SLA…
TCAD simulation of AC-LGADs
M. Nizam, K. W. Shin, S. M. Mazza +4
Low Gain Avalanche Detectors (LGADs) are thin silicon detectors with moderate internal signal amplification and time resolution as good as 17 ps for minimum ionizing particles. How…
Solid State Detectors and Tracking for Snowmass
A. Affolder, A. Apresyan, S. Worm +132
Tracking detectors are of vital importance for collider-based high energy physics (HEP) experiments. The primary purpose of tracking detectors is the precise reconstruction of char…
First Test Results of the Trans-Impedance Amplifier Stage of the Ultra-fast HPSoC ASIC
C. Chock, K. Flood, L. Macchiarulo +16
We present the first results from the HPSoC ASIC designed for readout of Ultra-fast Silicon Detectors. The 4-channel ASIC manufactured in 65 nm CMOS by TSMC has been optimized for…
Electronics for Fast Timing
D. Braga, G. Carini, G. Deptuch +16
Picosecond-level timing will be an important component of the next generation of particle physics detectors. The ability to add a 4 dimension to our measurements will help a…
4-Dimensional Trackers
Doug Berry, Valentina Cairo, Angelo Dragone +14
4-dimensional (4D) trackers with ultra fast timing (10-30 ps) and very fine spatial resolution (O(few m)) represent a new avenue in the development of silicon trackers, enabling…
Tuning of gain layer doping concentration and Carbon implantation effect on deep gain layer
S. M. Mazza, C. Gee, Y. Zhao +24
Next generation Low Gain Avalanche Diodes (LGAD) produced by Hamamatsu photonics (HPK) and Fondazione Bruno Kessler (FBK) were tested before and after irradiation with ~1MeV neutro…
Optimization of the Gain Layer Design of Ultra-Fast Silicon Detectors
Federico Siviero, Roberta Arcidiacono, Giacomo Borghi +17
In the past few years, the need of measuring accurately the spatial and temporal coordinates of the particles generated in high-energy physics experiments has spurred a strong R\&D…
Inter-pad dead regions of irradiated FBK Low Gain Avalanche Detectors
B. Darby, S. M. Mazza, F. McKinney-Martinez +22
Low Gain Avalanche Detectors (LGADs) are a type of thin silicon detector with a highly doped gain layer. LGADs manufactured by Fondazione Bruno Kessler (FBK) were tested before and…
An LGAD-based full active target for the PIONEER experiment
Simone Michele Mazza
PIONEER is a next-generation experiment to measure the charged pion branching ratios to electrons vs muons $R_e/μ= \frac{Γ\left(π^+ \rightarrow e^+ ν(γ) \right)}{Γ\left(π^+ \righta…
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…
Picosecond Timing Resolution Measurements of Low Gain Avalanche Detectors with a 120 GeV Proton Beam for the TOPSiDE Detector Concept
M. Jadhav, W. Armstrong, I. Cloet +7
This paper presents results that take a critical step toward proving 10 ps timing resolution's feasibility for particle identification in the TOPSiDE detector concept for the Elect…
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…
Effect of deep gain layer and Carbon infusion on LGAD radiation hardness
R Padilla, C. Labitan, Z. Galloway +22
The properties of 50 um thick Low Gain Avalanche Diode (LGAD) detectors manufactured by Hamamatsu photonics (HPK) and Fondazione Bruno Kessler (FBK) were tested before and after ir…
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…
Silicon Sensors for Future Particle Trackers
N. Cartiglia, R. Arcidiacono, G. Borghi +17
Several future high-energy physics facilities are currently being planned. The proposed projects include high energy circular and linear colliders, hadron colliders and m…
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…