English

MuPix7 - A fast monolithic HV-CMOS pixel chip for Mu3e

Instrumentation and Detectors 2016-12-20 v2

Abstract

The MuPix7 chip is a monolithic HV-CMOS pixel chip, thinned down to 50 \mu m. It provides continuous self-triggered, non-shuttered readout at rates up to 30 Mhits/chip of 3x3 mm^2 active area and a pixel size of 103x80 \mu m^2. The hit efficiency depends on the chosen working point. Settings with a power consumption of 300 mW/cm^2 allow for a hit efficiency >99.5%. A time resolution of 14.2 ns (Gaussian sigma) is achieved. Latest results from 2016 test beam campaigns are shown.

Cite

@article{arxiv.1610.02210,
  title  = {MuPix7 - A fast monolithic HV-CMOS pixel chip for Mu3e},
  author = {H. Augustin and N. Berger and S. Dittmeier and J. Hammerich and U. Hartenstein and Q. Huang and L. Huth and D. Immig and A. Kozlinskiy and F. Meier Aeschbacher and I. Perić and A. -K. Perrevoort and A. Schöning and S. Shrestha and I. Sorokin and A. Tyukin and D. vom Bruch and F. Wauters and D. Wiedner and M. Zimmermann},
  journal= {arXiv preprint arXiv:1610.02210},
  year   = {2016}
}

Comments

Proceedingsfor the PIXEL2016 conference, submitted to JINST A dangling reference has been removed from this version, no other changes

R2 v1 2026-06-22T16:14:08.712Z