Results 61 to 70 of about 155,793 (285)

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

Advanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim, Antônio Rogério de Souza, Tatiana Bendo, Aloisio Nelmo Klein, Rodrigo Perito Cardoso   +4 more
wiley   +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

Experience on 3D Silicon Sensors for ATLAS IBL

, 2014
3D silicon sensors, where plasma micro-machining is used to etch deep narrow apertures in the silicon substrate to form electrodes of PIN junctions, represent possible solutions for inner pixel layers of the tracking detectors in high energy physics ...
Darbo, Giovanni
core   +1 more source

Radiation tests of the Silicon Drift Detectors for LOFT [PDF]

, 2014
During the three years long assessment phase of the LOFT mission, candidate to the M3 launch opportunity of the ESA Cosmic Vision programme, we estimated and measured the radiation damage of the silicon drift detectors (SDDs) of the satellite ...
Azzarello, P., Bozzo, E., Bugiel, S., Del Monte, E., Diebold, S., Evangelista, Y., Feroci, M., Kendziorra, E., Muleri, F., Perinati, E., Pohl, M., Rachevski, A., Santangelo, A., Vacchi, A., Zampa, G., Zampa, N.   +15 more
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Low-threshold analysis of CDMS shallow-site data [PDF]

, 2010
Data taken during the final shallow-site run of the first tower of the Cryogenic Dark Matter Search (CDMS II) detectors have been reanalyzed with improved sensitivity to small energy depositions.
Akerib, D. S., Filippini, J., Golwala, S. R., Moore, D.   +3 more
core  

On Determining Dead Layer and Detector Thicknesses for a Position-Sensitive Silicon Detector [PDF]

, 2018
In this work, two particular properties of the position-sensitive, thick silicon detectors (known as the "E" detectors) in the High Resolution Array (HiRA) are investigated: the thickness of the dead layer on the front of the detector, and the overall ...
Anderson, C., Barney, J., Brown, K. W., Chajecki, Z., Chan, K. P., Chen, G., Estee, J., Lee, Jenny, Li, Z., Lynch, W. G., Manfredi, J., Niu, C. Y., Pruitt, C., Rogers, A. M., Sanetullaev, A., Setiawan, H., Showalter, R., Tsang, C. Y., Tsang, M. B., Winkelbauer, J. R., Xiao, Z., Xu, Z.   +21 more
core   +2 more sources

Silicon Detectors at the LHC [PDF]

Nuclear Physics B - Proceedings Supplements, 2003
The silicon systems of the Large Hadron Collider (LHC) detectors are briefly described. The complexity and diversity of the projects are illustrated by highlighting for discussion different components of the silicon systems in each experiment.
openaire   +2 more sources

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

Calibration and performance of the photon sensor response of FACT -- The First G-APD Cherenkov telescope

, 2014
The First G-APD Cherenkov Telescope (FACT) is the first in-operation test of the performance of silicon photo detectors in Cherenkov Astronomy. For more than two years it is operated on La Palma, Canary Islands (Spain), for the purpose of long-term ...
Biland, A., Bretz, T., Buß, J., Commichau, V., Djambazov, L., Dorner, D., Einecke, S., Eisenacher, D., Freiwald, J., Grimm, O., Haller, C., Hempfling, C., Hildebrand, D., Horisberger, U., Hughes, G., Knoetig, M. L., Krähenbühl, T., Lustermann, W., Lyard, E., Mannheim, K., Meier, K., Mueller, S., Neise, D., Overkemping, A. -K., Paravac, A., Pauss, F., Rhode, W., Röser, U., Steinbring, T., Stucki, J. -P., Temme, F., Thaele, J., Vogler, P., von Gunten, H., Walter, R., Weitzel, Q.   +35 more
core   +1 more source