%0 Conference Paper
%A vom Bruch, Dorothea
%T Track and Vertex Reconstruction on GPUs for the Mu3e Experiment
%N DESY-PROC-2014-05
%C Hamburg
%I Deutsches Elektronen-Synchrotron, DESY
%M PUBDB-2015-05327
%M DESY-PROC-2014-05
%P 71-76
%D 2015
%X The Mu3e experiment searches for the lepton flavour violating decay μ → eee , aiming at a branching ratio sensitivity of 10 − 16 . A high precision tracking detector combined with timing detectors will measure the momenta, vertices and timing of the decay products of more than 10 9 muons/s stopped in the target. The trigger-less readout system will deliver about 100 GB/s of data. The implementation of a 3D tracking algorithm on a GPU is presented for usage in the online event selection. Together with a vertex fit this will allow for a reduction of the output data rate to below 100 MB
%B GPU Computing in High-Energy Physics
%C 10 Sep 2014 - 12 Sep 2014, Pisa (Italy)
Y2 10 Sep 2014 - 12 Sep 2014
M2 Pisa, Italy
%K lepton: flavor: violation (autogen)
%K tracking detector (autogen)
%K branching ratio (autogen)
%K sensitivity (autogen)
%K readout (autogen)
%K on-line (autogen)
%K tracks (autogen)
%K muon (autogen)
%F PUB:(DE-HGF)8 ; PUB:(DE-HGF)15
%9 Contribution to a conference proceedingsInternal Report
%R 10.3204/DESY-PROC-2014-05/13
%U https://bib-pubdb1.desy.de/record/291326