Can I read AMS tracking in-orbit performance on EtoBox?

AMS tracking in-orbit performance by Pohl, Martin is a scholarly article available to read on EtoBox.

What is AMS tracking in-orbit performance about?

AMS-02 is a high precision magnetic spectrometer for cosmic rays in the GeV to TeV energy range. Its tracker consists of nine layers of double-sided silicon microstrip sensors. They are used to locate the trajectories of cosmic rays in the 0.14 T field of a cylindrical magnet, thus measuring their rigidity $p/Z$ and charge sign. In addition, they deliver a high resolution measurement of the absolute charge $|Z|$. The detector has been designed to operate in space with a position resolution of about 10 $\mu$m for each hit and charge identification capabilities up to $Z=26$. In this talk I describe the performance in orbit of this detector component and its impact on the overall performance of the spectrometer.

Author

Pohl, Martin

Published

2015

Language

EN