Measurement of the Lambda(1405) in proton proton reactions with HADES

Details Measurement of the Lambda(1405) in proton proton reactions with HADES Measurement of the Lambda(1405) in proton proton reactions with HADES

2010-09-05

arxiv.org/abs/1009.0946v1

PoS BORMIO2010:052,2010

Physics

Nuclear Physics

Nuclear Experiment

5 pages, 3 figures, Bormio Conference 2010

Scientific paper

We present an analysis of the Lambda(1405) resonance in p+p reactions at a kinetic beam energy of 3.5 GeV, measured by the High Acceptance Di-Electron Spectrometer (HADES). The resonance is reconstructed in the two charged decay channels Sigma^(+/-) pi^(-/+), with help of a kinematic refit, which improves the mass resolution. The high misidentification of pions and protons as kaons required the development of a sophisticated sideband analysis, which can describe the misidentification background quite well.

Affiliated with

Also associated with

No associations

Rating

Measurement of the Lambda(1405) in proton proton reactions with HADES 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 Measurement of the Lambda(1405) in proton proton reactions with HADES, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measurement of the Lambda(1405) in proton proton reactions with HADES will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-297371