A Mass Spectrometer For Ionization Efficiency Studies Using An Electron Velocity Selector

Journal Article · Tue Aug 01 00:00:00 EDT 1961 · Journal of Chemical Physics (U.S.)

DOI:https://doi.org/10.1063/1.1731996· OSTI ID:4837426

Marmet, P; Morrison, J D

Ion efficiency curves are studied using a mass spectrometer. Information regarding the upper-energy states of atoms and molecules is thus obtained. The required beam of ionizing particles, homogeneous and continuously controllable in energy, is provided through an electron velocity selector built into the mass spectrometer. A description of the apparatus and direct ionization efficiency curves for neon and argon are given. (L.N.N.)

• Research Organization: C.S.I.R.O., Melbourne
• Sponsoring Organization: USDOE
• NSA Number: NSA-15-029447
• OSTI ID: 4837426
• Journal Information: Journal of Chemical Physics (U.S.), Journal Name: Journal of Chemical Physics (U.S.) Vol. Vol: 35; ISSN JCPSA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ARGON
CONTROL
ELECTRONS
ENERGY LEVELS
ENGINEERING AND EQUIPMENT
ION BEAMS
IONIZATION
MASS SPECTROMETERS
NEON
VELOCITY