6533b860fe1ef96bd12c37e6

RESEARCH PRODUCT

Zur Sekund�relektronenemission durch Argonionen und Argonatome im Energiebereich von 1 bis 20 keV

Peter Schackert

subject

PhysicsNuclear and High Energy PhysicsRange (particle radiation)Yield (chemistry)AnalyserProportional counterNuclear fusionAtomic physicsSecondary electronsPulse height

description

Be-, CuBe-, Cu- and Al-targets are bombarded by single A+ and A0 in the energy range from 1 to 20 keV. The secondary electrons accelerated by 20 keV are counted by a proportional counter backed by a multichannel analyser. The probability distributionPn of emission ofn=0,1, 2, 3, ... secondary electrons can be found from the pulse height distribution. WhenPn is known the yield for A+ and A0 can be calculated. The counting of neutrals in the energy range investigated is discussed.

https://doi.org/10.1007/bf01333083