6533b851fe1ef96bd12a9a8c
RESEARCH PRODUCT
The Innovative Design of the Endcap Disc DIRC Detector for PANDA at FAIR
M. SchmidtM. DurenE. EtzelmüllerK. FöhlA. HayrapetyanI. KöseogluK. KreutzfeldJ. RiekeAkbar AliA. BeliasR. DzhygadloA. GerhardtM. KrebsD. LehmannK. PetersG. SchepersC. SchwarzJ. SchwieningM. TraxlerL. SchmittM. BöhmA. LehmannM. PfaffingerS. StelterF. UhligC. Sfientisubject
Physics - Instrumentation and DetectorsPhysics::Instrumentation and DetectorsFOS: Physical sciencesHigh Energy Physics::ExperimentInstrumentation and Detectors (physics.ins-det)Nuclear Experimentdescription
The key component of the future PANDA experiment at FAIR is a fixed-target detector for collisions of antiprotons with a proton target up to a beam momentum of 15 GeV/c and is designed to address a large number of open questions in the hadron physics sector. In order to guarantee an excellent PID for charged hadrons in the polar angle range between $5^\circ$ and $22^\circ$, a new type of Cherenkov detector called Endcap Disc DIRC (EDD) has been developed for the forward endcap of the PANDA target spectrometer. The desired separation power of at least 3 s.d. for the separation of $\pi^\pm$ and $K^\pm$ up to particle momenta of 4 GeV/c was determined with simulation studies and validated during various testbeam campaigns at CERN and DESY.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2019-09-21 |