Details

Autor(en) / Beteiligte

• Glenn, G.D.
• Tiwari, G.
• Dyer, G.
• Curry, C.B.
• Donovan, M.E.
• Gaul, E.
• Gauthier, M.
• Glenzer, S.H.
• Gordon, J.
• Hegelich, B.M.
• Martinez, M.
• McCary, E.
• Spinks, M.
• Ditmire, T.

Titel

Improved large-energy-range magnetic electron-positron spectrometer for experiments with the Texas Petawatt Laser

Ist Teil von

• Journal of instrumentation, 2019-03, Vol.14 (3), p.P03012-P03012

Ort / Verlag

Bristol: IOP Publishing

Erscheinungsjahr

2019

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• We present the design, construction, and first use of a magnetic electron-positron spectrometer at the Texas Petawatt Laser facility. The Global Spectrometer for Positron and Electron Characterization (GSPEC) is capable of detecting electrons and positrons over a large energy range from 3–150 MeV and has been designed to diagnose the electrons and positrons accelerated by high-intensity laser interactions with over-critical targets.