V
Victor Perez-Mendez
Researcher at Lawrence Berkeley National Laboratory
Publications - 102
Citations - 1073
Victor Perez-Mendez is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Amorphous silicon & Particle detector. The author has an hindex of 17, co-authored 102 publications receiving 1059 citations. Previous affiliations of Victor Perez-Mendez include University of California, Berkeley.
Papers
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Journal ArticleDOI
High efficiency neutron sensitive amorphous silicon pixel detectors
A. Mireshghi,G. Cho,J. Drewery,W.S. Hong,T. Jing,Hyoung-Koo Lee,Selig N. Kaplan,Victor Perez-Mendez +7 more
TL;DR: In this article, a multi-layer a-Si:H based thermal neutron detector was designed, fabricated and simulated by Monte Carlo method, and the detector consists of two aSi-H pin detectors prepared by PECVD and interfaced with coated layers of Gd, as a thermal neutron converter.
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Internal nuclear momentum and subthreshold anti-proton production in p-nucleus and nucleus-nucleus collisions
TL;DR: In this article, the authors investigated subthreshold anti-proton production in p-nucleus and nucleus nN collisions in terms of the internal nuclear momentum of the nucleons in the colliding nuclei.
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High Sensitivity Readout of 2D a-Si Image Sensors
Ichiro Fujieda,Robert A. Street,Richard L. Weisfield,S. Nelson,Per Nylén,Victor Perez-Mendez,G. Cho +6 more
TL;DR: In this article, a highly sensitive charge sensitive amplifier IC was used to read out large-area two-dimensional arrays of amorphous silicon (a-Si) p-i-n photodiodes addressed by a-Si thin film transistors (TFTs).
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Initial Characterization of a Multi-Wire Proportional Chamber Positron Camera
TL;DR: In this article, a positron camera utilizing 48 x 48 cm multiwire proportional chambers for detecting the annihilation photons that follow positron decay is described, where the photons are detected in the chambers by the photons' interaction with specially configured lead converters placed in close proximity to the chamber wire planes.
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Amorphous silicon position sensitive neutron detector
TL;DR: In this paper, Monte Carlo simulation predicts that, using a Gd film approximately 2- mu m thick, coated on a sufficiently thick amorphous silicon n-i-p diode, one can achieve a neutron detection efficiency of 25% with an average signal size of about 12000 e/sup -/ per neutron interaction.