Searches for long-lived charged particles with the ATLAS experiment

Abstract

These conference proceedings for PLHC 2011 in Perugia, Italy summarize the results from two searches for long-lived charged particles using 34-37 pb-1. The searches are based on direct detection and exploits ionization energy loss and time-of-flight measurements to separate slow-moving signal particles from the Standard Model backgrounds. The observations are in all cases consistent with the background-only hypotheses and limits are presented for long-lived squarks, gluinos and sleptons.