Progress with Particle Flow Calorimetry

Details Progress with Particle Flow Calorimetry Progress with Particle Flow Calorimetry

2007-09-10

arxiv.org/abs/0709.1360v1

ECONF C0705302:SIM16,2007

Physics

Instrumentation and Detectors

5 pages, 2 figures, to appear in the Proc. LCWS07, DESY, Germany, June 2007

Scientific paper

One of the most important requirements for a detector at the ILC is good jet energy resolution. It is widely believed that the particle flow approach to calorimetry is the key to achieving the ILC goal of a di-jet invariant mass resolution sigma_m/m < Gamma_Z/m_Z. This paper describes the current performance of the PandoraPFA particle flow algorithm. For simulated light quark jets in the Tesla TDR detector, the jet energy resolution achieved is better than sigma_E/E ~ 3.4% for jet energies in the range 45-250 GeV. This represents the first demonstration that Particle Flow Calorimetry can reach the ILC jet energy resolution goals.

Affiliated with

Also associated with

No associations

Rating

Progress with Particle Flow Calorimetry does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Progress with Particle Flow Calorimetry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Progress with Particle Flow Calorimetry will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-656087