DUKE MICROWAVE LABORATORY REPORT NO. 34, JULY 1, 1961-SEPTEMBER 30, 1961

Technical Report · Tue Oct 31 04:00:00 EST 1961

OSTI ID:4824192

The electron spin resonance spectra of an irradiated single crystal of deuterated DL-tartaric acid were determined. Measurements were made at 9 and 23 kMc/sec. Single crystals of diglycolic acid monohydrate were grown from water and irradiated. The electron spin resonance of the irradiated crystals was measured at 9.04 kMc. Electron-gas molecule collision cross sections were determined for N/sub 2/Ar, He, and Ne in acetylene-oxygen flames from a cyclotron resonance study. The electron collision cross sections for H/sub 2/0 and C0/sub 2/ were found to be 80 plus or minus 4A/sup 2/ and 37 plus or minus 2A/sup 2/ , respectively in flames at about 2200 deg K. This conclusion was tested by extending the measurements of collision frequency to other fuels. (M.C.G.)

• Research Organization: Duke Univ., Durham, N.C.
• NSA Number: NSA-15-032608
• OSTI ID: 4824192
• Report Number(s): NP-10857
• Country of Publication: United States
• Language: English

Related Subjects

ACETYLENES
ALCOHOLS
ARGON
ATOMS
CARBON DIOXIDE
COLLISIONS
COMBUSTION
CROSS SECTIONS
CRYSTALS
DEUTERIUM COMPOUNDS
ELECTRONS
FREQUENCY
GAMMA RADIATION
GASES
GLYCOLS
HELIUM
HIGH TEMPERATURE
MEASURED VALUES
MICROWAVES
MOLECULES
NEON
NITROGEN
ORGANIC ACIDS
OXYGEN
PHYSICS
RADIATION EFFECTS
RESONANCE
SPIN
WATER