Results 91 to 100 of about 2,199,437 (323)

Characterization of Highly Irradiated ALPIDE Silicon Sensors

Universe, 2019
The ALICE (A Large Ion Collider Experiment) experiment at CERN will upgrade its Inner Tracking System (ITS) detector. The new ITS will consist of seven coaxial cylindrical layers of ALPIDE silicon sensors which are based on Monolithic Active Pixel Sensor
Valentina Raskina, Filip Křížek
doaj   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

A Radiation Damage and Recovery Study for Lead Tungstate Crystals from BTCP and SIC [PDF]

, 2006
This paper presents result of a study on radiation damage and recovery for lead tungstate crystals produced at BTCP and SIC. Correlations were observed between initial light output and initial longitudinal transmittance at 360 nm, between the loss of ...
Chen, Jianming, Mao, Rihua, Zhang, Liyuan, Zhu, Ren-yuan   +3 more
core  

PAHs in protoplanetary disks: emission and X-ray destruction [PDF]

, 2012
We study the PAH emission from protoplanetary disks. First, we discuss the dependence of the PAH band ratios on the hardness of the absorbed photons and the temperature of the stars.
Acke, Acke, Armitage, Asplund, Augereau, Baes, Bianchi, Bjorkman, Chase, Chiang, Compiegne, Doucet, Draine, Draine, Dullemond, Dwek, Ercolano, F. Heymann, Fleck, Galliano, Geers, Gordon, Guhathakurta, Habart, Hayashi, Heymann, Jayawardhana, Juvela, Keller, Krijt, Lagage, Lucy, Mathis, Mattioda, Mattioda, Min, Min, Miroshnichenko, Misselt, Peeters, Preibisch, R. Siebenmorgen, Robitaille, Robitaille, Salama, Schräpler, Schutte, Sellgren, Siebenmorgen, Siebenmorgen, Siebenmorgen, Siebenmorgen, Siebenmorgen, Siebenmorgen, Stelzer, Tielens, Uchida, van den Ancker, Vinkovic, Youdin, Zubko   +60 more
core   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

The Effect of Gamma Rays on the Main Static Characteristics of SiGe Transistors

Vìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ, 2017
The article considers the effect of 60Co gamma rays on the characteristics (the major ones for the analog ICs) of SiGe n-p-n transistors of SGB25V technology: the voltage across the forward-biased base-emitter junction, the dependence of the static base ...
O. V. Dvornikov, V. L. Dziatlau, N. N. Prokopenko, V. A. Tchekhovski   +3 more
doaj   +1 more source

Modeling a Thick Hydrogenated Amorphous Silicon Substrate for Ionizing Radiation Detectors

Frontiers in Physics, 2020
There is currently a renewed interest in hydrogenated amorphous silicon (a-Si:H) for use in particle detection applications. Whilst this material has been comprehensively investigated from a numerical perspective within the context of photovoltaic and ...
Jeremy Alexander Davis, Maurizio Boscardin, Michele Crivellari, Livio Fanò, Matthew Large, Mauro Menichelli, Arianna Morozzi, Francesco Moscatelli, Francesco Moscatelli, Maria Movileanu-Ionica, Daniele Passeri, Daniele Passeri, Marco Petasecca, Mauro Piccini, Alessandro Rossi, Andrea Scorzoni, Andrea Scorzoni, Bailey Thompson, Giovanni Verzellesi, Giovanni Verzellesi, Nicolas Wyrsch   +20 more
doaj   +1 more source

Test Results on the Silicon Pixel Detector for the TTF-FEL Beam Trajectory Monitor [PDF]

, 2000
Test measurements on the silicon pixel detector for the beam trajectory monitor at the free electron laser of the TESLA test facility are presented.
Bonifacio, Buttler, Hartmann, J. Kemmer, J.S.T. Ng, K. Hansen, Kondratenko, L. Strüder, Lechner, M. Leenen, Ng, P. Holl, P. Lechner, P. Schmüser, R. Ischebeck, R. Klanner, Rossbach, S. Hillert, S. Karstensen, S. Roth, Soltau, U.C. Müller   +21 more
core   +3 more sources

Radiation hard ceramic RPC development

Journal of Physics: Conference Series, 2017
We report recent advances in R&D on the Beam Fragmentation and T0 Counter (BFTC) for the CBM experiment, based on RPCs with floating electrodes made of resistive ceramic material. An optimal value of the ceramics bulk resistivity has been determined to be about 5109 Ωcm.
Akindinov, A., Dreyer, J., Fan, X., Kämpfer, B., Kiselev, S., Kotte, R., Laso Garcia, A., Malkevich, D., Naumann, L., Nedosekin, A., Plotnikov, V., Stach, D., Sultanov, R., Voloshin, K.   +13 more
openaire   +2 more sources

Consumed by Abdominal Distention

Arthritis Care &Research, Accepted Article.
Abimbola Fadairo‐Azinge, James Grenert, Brian Haas, Mary Margaretten   +3 more
wiley   +1 more source