Results 41 to 50 of about 98,990 (285)

Monolithic arrays of silicon sensors

Frontiers in Physics, 2022
Monolithic arrays of silicon p-n junctions are commonly used to deliver spatial information on impinging radiation, with the advantages of low-noise and fast signal generation.
Ian Harding, Wei Chen, Gabriele Giacomini, Anthony Kuczewski, Abdul K. Rumaiz, David Peter Siddons   +5 more
doaj   +1 more source

Impacts of The Radiation Environment At L2 On Bolometers Onboard The Herschel Space Observatory

, 2011
We present the effects of cosmic rays on the detectors onboard the Herschel satellite. We describe in particular the glitches observed on the two types of cryogenic far- infrared bolometer inside the two instruments PACS and SPIRE.
Boulade, Olivier, Claret, Arnaud, Feuchtgruber, Helmut, Horeau, Benoît, Okumura, Koryo, Panuzzo, Pasquale, Papageorgiou, Andrea, Revéret, Vincent, Rodriguez, Louis, Sauvage, Marc   +9 more
core   +1 more source

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan, Rhena Wulf, Till M. J. Stadtmüller, Christos G. Aneziris, Tobias M. Fieback   +4 more
wiley   +1 more source

Simulation of radiation-induced defects

, 2015
Mainly due to their outstanding performance the position sensitive silicon detectors are widely used in the tracking systems of High Energy Physics experiments such as the ALICE, ATLAS, CMS and LHCb at LHC, the world's largest particle physics ...
Peltola, Timo
core   +1 more source

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

Advanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie, David Kramer, Thomas Scheithauer, Hans Jürgen Maier, Thomas Hassel   +4 more
wiley   +1 more source

A Lightweight Algorithm to Model Radiation Damage Effects in Monte Carlo Events for High-Luminosity Large Hadron Collider Experiments

Sensors
Radiation damage significantly impacts the performance of silicon tracking detectors in Large Hadron Collider (LHC) experiments such as ATLAS and CMS, with signal reduction being the most critical effect; adjusting sensor bias voltage and detection ...
Keerthi Nakkalil, Marco Bomben
doaj   +1 more source

Towards ion identification limit with the silicon telescopes of the FAZIA project

EPJ Web of Conferences, 2012
The response of Si-Si-CsI(Tl) and Si-CsI(Tl) telescopes with quality controlled detectors, developed within the FAZIA collaboration, is presented. The aim of the test experiment was to explore the capabilities of various solutions exploiting digital ...
Carboni S.
doaj   +1 more source

Applications of 4H Silicon Carbide Radiation Detectors in Fission and Fusion Reactor Environments [PDF]

EPJ Web of Conferences
Semiconductor radiation detectors based on the 4H polytype of Silicon Carbide (4H-SiC) have many advantages for high-temperature, high-radiation and mixed-radiation applications.
Ruddy Frank H., Lyoussi Abdallah, Destouches Christophe, Ottaviani Laurent, Reynard-Carette Christelle, Llido Olivier   +5 more
doaj   +1 more source

Characterization of Diamond and Silicon Carbide Detectors With Fission Fragments

Frontiers in Physics, 2021
Experimental fission studies for reaction physics or nuclear spectroscopy can profit from fast, efficient, and radiation-resistant fission fragment (FF) detectors.
M. L. Gallin-Martel, Y. H. Kim, L. Abbassi, A. Bes, C. Boiano, S. Brambilla, J. Collot, G. Colombi, G. Colombi, T. Crozes, S. Curtoni, D. Dauvergne, C. Destouches, F. Donatini, L. Gallin-Martel, O. Ghouini, J. Y. Hostachy, Ł. W. Iskra, Ł. W. Iskra, M. Jastrzab, G. Kessedjian, U. Köster, A. Lacoste, A. Lyoussi, S. Marcatili, J. F. Motte, J. F. Muraz, T. Nowak, L. Ottaviani, J. Pernot, A. Portier, A. Portier, W. Rahajandraibe, M. Ramdhane, M. Rydygier, C. Sage, A. Tchoualack, L. Tribouilloy, M. Yamouni   +38 more
doaj   +1 more source

A high resolution semiconductor detector for applications in space [PDF]

, 1972
Nuclear radiation detectors with volumes of approximately 1 cu cm was fabricated from single crystals of germanium-silicon alloy containing as much as 20 weight percent germanium. The properties of these detectors were investigated and will be discussed.
Alexander, P., Shulman, H.
core   +1 more source