Results 21 to 30 of about 1,670 (163)

An LGAD-Based Full Active Target for the PIONEER Experiment

Instruments, 2021
PIONEER is a next-generation experiment to measure the charged pion branching ratios to electrons vs. muons Re/μ=Γπ+→e+ν(γ)Γπ+→μ+ν(γ) and pion beta decay (Pib) π+→π0eν.
Simone Michele Mazza
doaj   +1 more source

The 10 m collimated Rowland spectrometer at the MAX IV Veritas beamline. [PDF]

J Synchrotron Radiat
The design and performance of a soft X‐ray RIXS instrument at the Veritas beamline at the MAX IV laboratory in Lund, Sweden, are presented.A grazing‐incidence Rowland spectrometer with a collimating element for resonant inelastic soft X‐ray scattering at the Veritas beamline at MAX IV, Lund, Sweden, is presented.
Agåker M, Englund CJ, Ekholm V, Kjellsson L, Sjöblom P, Pickworth L, Söderström J, Johansson N, Ghosh A, Tokushima T, Caputo M, Forsberg J, Felcsuti G, Fredriksson P, Malki S, Wassdahl N, Såthe C, Rubensson JE.   +17 more
europepmc   +2 more sources

Characterization of Irradiated Boron, Carbon-Enriched and Gallium Si-on-Si Wafer Low Gain Avalanche Detectors

Instruments, 2021
Low Gain Avalanche Detectors (LGADs) are n-on-p silicon sensors with an extra doped p-layer below the n-p junction which provides signal amplification.
Lucía Castillo García, Evangelos Leonidas Gkougkousis, Chiara Grieco, Sebastian Grinstein   +3 more
doaj   +1 more source

Low Gain Avalanche Detectors (LGAD) for particle physics and synchrotron applications [PDF]

, 2018
A new avalanche silicon detector concept is introduced with a low gain in the region of ten, known as a Low Gain Avalanche Detector, LGAD. The detector's characteristics are simulated via a full process simulation to obtain the required doping profiles ...
Ashby, J., Bates, R., Bullough, M., Doherty, F., Flores, L., Maneuski, D., Moffat, N., Simon, L., Tartoni, N.   +8 more
core   +1 more source

LGAD designs for Future Particle Trackers

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2020
Abstract Several future high-energy physics facilities are currently being planned. The proposed projects include high energy e + e − circular and linear colliders, hadron colliders, and muon colliders, while the Electron–Ion Collider (EIC) is expected to construct at the Brookhaven National Laboratory in the future.
Cartiglia N., Arcidiacono R., Borghi G., Boscardin M., Costa M., Galloway Z., Fausti F., Ferrero M., Ficorella F., Mandurrino M., Mazza S., Olave E. J., Paternoster G., Siviero F., Sadrozinski H. F. -W., Sola V., Staiano A., Seiden A., Tornago M., Zhao Y.   +19 more
openaire   +3 more sources

Readout electronics for LGAD sensors [PDF]

Journal of Instrumentation, 2017
In this paper, an ASIC fabricated in 180 nm CMOS technology from AMS with the very front-end electronics used to readout LGAD sensors is presented as well as its experimental results. The front-end has the typical architecture for Si-strip readout, i.e., preamplification stage with a Charge Sensitive Amplifier (CSA) followed by a CR-RC shaper.
Alonso Casanovas, Oscar, Franch Masdeu, Nil, Canals Gil, Joan, Palacio Bonet, Francisco, López de Miguel, Manuel, Vilà i Arbonès, Anna Maria, Diéguez Barrientos, Àngel, Carulla, Montserrat, 1930-, Flores, D., Hidalgo, S., Merlos, A., Pellegrini, G., Quirion, D.   +12 more
openaire   +2 more sources

TCAD simulation of AC-LGADs

, 2023
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. However, the current major limiting factor in granularity is due to protection structures preventing breakdown caused by high electric fields at the edge of the segmented ...
Nizam, M., Shin, K. W., Mazza, S. M., Ott, J., Seiden, A., Schumm, B., Zhao, Y.   +6 more
openaire   +2 more sources

Ion Microbeam Studies of Charge Transport in Semiconductor Radiation Detectors With Three-Dimensional Structures: An Example of LGAD

Frontiers in Physics, 2022
The development of semiconductor detectors with an increased tolerance to high radiation levels often results in devices that deviate significantly from those of the classical design with planar electrodes.
Milko Jakšić, Andreo Crnjac, Gregor Kramberger, Miloš Manojlović, Gordana Laštovička-Medin, Mauricio Rodriguez Ramos   +5 more
doaj   +1 more source

Advantages and Requirements in Time Resolving Tracking for Astroparticle Experiments in Space

Instruments, 2021
A large-area, solid-state detector with single-hit precision timing measurement will enable several breakthrough experimental advances for the direct measurement of particles in space.
Matteo Duranti, Valerio Vagelli, Giovanni Ambrosi, Mattia Barbanera, Bruna Bertucci, Enrico Catanzani, Federico Donnini, Francesco Faldi, Valerio Formato, Maura Graziani, Maria Ionica, Lucio Moriconi, Alberto Oliva, Andrea Serpolla, Gianluigi Silvestre, Luca Tosti   +15 more
doaj   +1 more source

Radiation Campaign of HPK Prototype LGAD sensors for the High-Granularity Timing Detector (HGTD)

, 2020
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 Timing Detector (HGTD) in ATLAS. Sensors with an active thickness of 50~$\
Alderweireldt, S., Atanov, N., Ayoub, M. K., Chen, H., Christie, S., Cindro, V., Cui, H., d'Amen, G., da Costa, J. Barreiro Guimarães, Davydov, Y., Fan, Y., Ferreira, A. S. C., Galloway, Z., García, L. Castillo, Ge, J., Gee, C., Giacomini, G., Gkougkousis, E. L., Grieco, C., Grinstein, S., Grosse-Knetter, J., Guindon, S., Han, D., Han, S., Howard, A., Huang, Y., Jin, Y., Jing, M., Kiuchi, R., Kramberger, G., Kuwertz, E., Labitan, C., Lange, J., Leite, M., Li, C., Liang, H., Liang, Z., Liu, B., Liu, J., Lockerby, M., Lyu, F., Mandić, I., Martinez-Mckinney, F., Mazza, S. M., Mikuž, M., Padilla, R., Qi, B., Quadt, A., Ran, K., Ren, H., Rizzi, C., Rossi, E., Sadrozinski, H. F. -W., Saito, G. T., Schumm, B., Schwickardi, M., Seiden, A., Shan, L., Shi, L., Shi, X., Tan, Y., Tricoli, A., Wilder, M., Wu, K., Wyatt, W., Xiao, S., Yang, T., Yang, X., Yang, Y., Yu, C., Zhang, X., Zhao, L., Zhao, M., Zhao, Y., Zhao, Z., Zheng, X., Zhuang, X.   +76 more
core   +1 more source