Results 11 to 20 of about 240,027 (317)

Performance of a geometric deep learning pipeline for HL-LHC particle tracking [PDF]

European Physical Journal C: Particles and Fields, 2021
The Exa.TrkX project has applied geometric learning concepts such as metric learning and graph neural networks to HEP particle tracking. Exa.TrkX’s tracking pipeline groups detector measurements to form track candidates and filters them.
Xiangyang Ju, Daniel Murnane, Paolo Calafiura, Nicholas Choma, Sean Conlon, Steven Farrell, Yaoyuan Xu, Maria Spiropulu, Jean-Roch Vlimant, Adam Aurisano, Jeremy Hewes, Giuseppe Cerati, Lindsey Gray, Thomas Klijnsma, Jim Kowalkowski, Markus Atkinson, Mark Neubauer, Gage DeZoort, Savannah Thais, Aditi Chauhan, Alex Schuy, Shih-Chieh Hsu, Alex Ballow, Alina Lazar   +23 more
doaj   +2 more sources

Deflection Monitoring Method Using Fiber Bragg Gratings Applied to Tracking Particle Detectors

IEEE Photonics Journal, 2014
This paper proposes the use of fiber Bragg gratings (FBGs) for the deflection monitoring of a micromegas (MM) tracking particle detector to be installed at the European Organization for Nuclear Research during a major upgrade of the experiment ATLAS ...
Agostino Iadicicco, Massimo Della Pietra, Mariagrazia Alviggi, Vincenzo Canale, Stefania Campopiano   +4 more
doaj   +2 more sources

GEM-based detectors for SR imaging and particle tracking [PDF]

Journal of Instrumentation, 2012
Status of several projects under development in Budker INP with GEM-based detec- tors for synchrotron radiation imaging and particle tracki ng is reviewed. These are namely: the detector for imaging of explosions(DIMEX) at SR beam, the detector for WAXS studies at SR beam (OD4), the triple-GEM detectors for the tagging system of KEDR experiment at VEPP-
L I Shekhtman, V M Aulchenko, A E Bondar, A D Dolgov, V N Kudryavtsev, D M Nikolenko, P A Papushev, E R Pruuel, I A Rachek, K A Ten, V M Titov, B P Tolochko, V N Zhilich, V V Zhulanov   +13 more
openaire   +2 more sources

Data Processing Engine (DPE): data analysis tool for particle tracking and mixed radiation field characterization with pixel detectors Timepix [PDF]

Journal of Instrumentation, 2023
Hybrid semiconductor pixelated detectors from the Timepix family are advanced detectors for online particle tracking, offering energy measurement and precise time stamping capabilities for particles of various types and energies. This inherent capability
Marek Lukas, Granja Carlos, Jakubek Jan, Ingerle Jan, T. Daniel, Vuolo Marco, Oancea Cristina   +6 more
semanticscholar   +1 more source

Towards GaAs thin-film tracking detectors [PDF]

Journal of Instrumentation, 2021
Silicon-based tracking detectors have been used in several important applications, such as in cancer therapy using particle beams, and for the discovery of new elementary particles at the Large Hadron Collider at CERN.
V. Rangel-Kuoppa, S. Ye, Y. Noori, W. Holmkvist, R. Young, D. Muenstermann   +5 more
semanticscholar   +1 more source

Deep learning for track recognition in pixel and strip-based particle detectors [PDF]

Journal of Instrumentation, 2022
The reconstruction of charged particle trajectories in tracking detectors is a key problem in the analysis of experimental data for high-energy and nuclear physics.
O. Bakina, D. Baranov, I. Denisenko, P. Goncharov, A. Nechaevskiy, Y. Nefedov, A. Nikolskaya, G. Ososkov, D. Rusov, E. Shchavelev, S. Sun, L. Wang, Y. Zhang, A. Research, Russia., 141980, Dubna, Moscow Region, 6. J. S. D. S. University, 19 Universitetskaya St., Moscow Region, 141982, Russia St Petersburg University, 7-9 Universitetskaya Emb., St Petersburg 199034, Russia Institute of High Energy Physics Cas, 19B Yuquan Road, Shijingshan District, Beijing, 100049, China University of Chinese Academy of Sciences, 19A Yuquan Road, China.   +32 more
semanticscholar   +1 more source

Demonstration of 200-, 100-, and 50- $\mu$ m Pitch Resistive AC-Coupled Silicon Detectors (RSD) With 100% Fill-Factor for 4D Particle Tracking [PDF]

IEEE Electron Device Letters, 2019
We designed, produced, and tested RSD (Resistive AC-Coupled Silicon Detectors) devices, an evolution of the standard LGAD (Low-Gain Avalanche Diode) technology where a resistive ${n}$ -type implant and a coupling dielectric layer have been implemented ...
M. Mandurrino, R. Arcidiacono, M. Boscardin, N. Cartiglia, G. Betta, M. Ferrero, F. Ficorella, L. Pancheri, G. Paternoster, F. Siviero, M. Tornago   +10 more
semanticscholar   +1 more source

Large-area Si(Li) detectors for X-ray spectrometry and particle tracking in the GAPS experiment [PDF]

Journal of Instrumentation, 2019
The first lithium-drifted silicon (Si(Li)) detectors to satisfy the unique geometric, performance, and cost requirements of the General Antiparticle Spectrometer (GAPS) experiment have been produced by Shimadzu Corporation. The GAPS Si(Li) detectors will
F. Rogers, M. Xiao, K. Perez, S. Boggs, T. Erjavec, L. Fabris, H. Fuke, C. Hailey, M. Kozai, A. Lowell, N. Madden, M. Manghisoni, S. McBride, V. Re, E. Riceputi, N. Saffold, Y. Shimizu   +16 more
semanticscholar   +1 more source

Particle detection and tracking with DNA [PDF]

The European Physical Journal C, 2021
We present the first proof-of-concept simulations of detectors using biomaterials to detect particle interactions. The essential idea behind a “DNA detector” involves the attachment of a forest of precisely-sequenced single or double-stranded nucleic ...
C. O’Hare, V. Matsos, Joseph M. Newton, Karl Smith, Joel Hochstetter, Ravi Jaiswar, Wunna Kyaw, A. McNamara, Z. Kuncic, S. Grellscheid, C. Bœhm   +10 more
semanticscholar   +1 more source

Charged-particle timing with 10 ps accuracy using TimeSPOT 3D trench-type silicon pixels

Frontiers in Physics, 2023
For the next generation of vertex detectors, the accurate measurement of the charged particle timing at the pixel level is considered to be the ultimate solution in experiments operating at very high instantaneous luminosities.
F. Borgato, F. Borgato, D. Brundu, A. Cardini, G. M. Cossu, G. F. Dalla Betta, G. F. Dalla Betta, M. Garau, M. Garau, L. La Delfa, A. Lai, A. Lampis, A. Lampis, A. Loi, M. M. Obertino, M. M. Obertino, G. Simi, G. Simi, S. Vecchi   +18 more
doaj   +1 more source