Información de la publicación

Portal del Investigador > Publicaciones > detalle publicacion

Detalle_Publicacion

New silicon microstrip detectors optimized for tracker alignment

Abstract: The resolution of tracking systems based on layers of silicon microstrips is comparable to the stability of the structures on which they are mounted. Environmental changes during operation will misalign the modules out of their nominal positions. A straight laser beam that sequentially traverses consecutive layers of microstrips can be used as an artificial track to align them. For such a laser track to reach the last sensor, high transmittance of microstrips to infrared (IR) light is needed. We have simulated the passage of a coherent beam of light through a microstrip detector and identified the minimum set of changes to the design that boosts its transmittance. The simulation has been validated against real microstrip detector samples.

Otras publicaciones de la misma revista o congreso con autores/as de la Universidad de Cantabria

Commissioning and performance of the Belle II pixel detector - Artículo de Revista
Study of the radiation-induced damage mechanism in proton irradiated low gain avalanche detectors and its thermal annealing dependence - Artículo de Revista
CMS structural equilibrium at constant magnetic field as observed by the link alignment system - Artículo de Revista
Effects of prolonged illumination with white light on the photo-response of carbon-doped hydrogenated amorphous silicon photo-detectors - Artículo de Revista
2D position sensitive microstrip sensors with charge division along the strip: Studies on the position measurement error - Artículo de Revista
Radiation resistance of double-type double-sided 3D pixel sensors - Artículo de Revista
Direct and inverse StaeblerWronski effects observed in carbon-doped hydrogenated amorphous silicon photo-detectors - Artículo de Revista
Simulation of electrical parameters of new design of SLHC silicon sensors for large radii - Artículo de Revista
Multipoint alignment monitoring with amorphous silicon position detectors in a complex light path - Artículo de Revista
Strategies and performance of the CMS silicon tracker alignment during LHC Run 2 - Artículo de Revista
Timing performance and gain degradation after irradiation with protons and neutrons of Low Gain Avalanche Diodes based on a shallow and broad multiplication layer in a float-zone 35um and 50um thick silicon substrate - Artículo de Revista
First observation of the charge carrier density related gain reduction mechanism in LGADs with the two photon absorption-transient current technique - Artículo de Revista
The analytical method algorithm for trigger primitives generation at the LHC drift tubes detector - Artículo de Revista
Motion of CMS detector and mechanical structures during Magnet Cycles and Stability Periods from 2008 to 2013 as observed by the Link Alignment System - Artículo de Revista
The network of photodetectors and diode lasers of the CMS Link alignment system - Artículo de Revista
TRACS: A multi-thread transient current simulator for micro strips and pad detectors - Artículo de Revista
A survey of the induced currents on the photodetectors used in the CMS Link alignment system - Artículo de Revista

Autoría: Fernandez M., Vila I., Jaramillo R., Virto A.L., Lozano M., Pellegrini G., Bassignana D.,

Fuente: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2010, 624( 2), 340-343

Editorial: North-Holland ; Elsevier Science

Año de publicación: 2010

Nº de páginas: 4

Tipo de publicación: Artículo de Revista

DOI: 10.1016/j.nima.2010.04.013

ISSN: 0168-9002,1872-9576

Url de la publicación: https://doi.org/10.1016/j.nima.2010.04.013

Leer publicación