Molecular beam time of flight measurements of resolved rotational transitions for He+N2, CO, and CH4 collisions

1980 ◽  
Vol 73 (5) ◽  
pp. 2506-2507 ◽  
Author(s):  
M. Faubel ◽  
K. H. Kohl ◽  
J. P. Toennies
Keyword(s):  
Molecular Beam ◽  
Time Of Flight ◽  
Rotational Transitions ◽  
Flight Measurements

Merging of Multichannel Signals and its Application to Molecular‐Beam Time‐of‐Flight Measurements

1970 ◽  
Vol 41 (3) ◽  
pp. 410-412 ◽  
Author(s):  
W. S. Young ◽  
D. H. Winicur ◽  
W. E. Rodgers ◽  
J. H. Birely ◽  
E. L. Knuth
Keyword(s):  
Molecular Beam ◽  
Time Of Flight ◽  
Multichannel Signals ◽  
Flight Measurements

scholarly journals Laufzeitanalyse eines an einem CO2-Molekularstrahl gestreuten K-Atomstrahls

1968 ◽  
Vol 23 (5) ◽  
pp. 726-730 ◽  
Author(s):  
J. Gspann ◽  
G. Krieg
Keyword(s):  
Cross Section ◽  
Molecular Beam ◽  
Signal To Noise Ratio ◽  
Time Of Flight ◽  
Molecular Beams ◽  
Velocity Dependence ◽  
Signal Averaging ◽  
Measured Velocity ◽  
Short Pulses ◽  
Flight Measurements

A method is described to determine the velocity dependence of scattering processes from timeof-flight measurements with crossed molecular beams. Scattering of a potassium atomic beam by short pulses of a carbon dioxide molecular beam generates attenuation pulses in the intensity of the potassium beam. The time-of-flight broadening of these attenuation pulses is measured employing signal averaging to improve the signal-to-noise ratio from 1 to 100. The experimental results are in accordance with computed time-of-flight distributions based on the additionally measured velocity distributions and geometries of the two molecular beams, and using the known velocity dependence of the K-CO2 scattering cross section.

Molecular Beam Investigation of Rotational Transitions. II. The Rotational Levels of KBr and Their Hyperfine Structure

1953 ◽  
Vol 91 (6) ◽  
pp. 1403-1408 ◽  
Author(s):  
B. P. Fabricand ◽  
R. O. Carlson ◽  
C. A. Lee ◽  
I. I. Rabi
Keyword(s):  
Hyperfine Structure ◽  
Molecular Beam ◽  
Rotational Transitions

High precision time-of-flight measurements of neutron resonance energies in carbon and oxygen between 3 and 30 MeV

1980 ◽  
Vol 169 (1) ◽  
pp. 185-198 ◽  
Author(s):  
S. Cierjacks ◽  
F. Hinterberger ◽  
G. Schmalz ◽  
D. Erbe ◽  
P.v. Rossen ◽  
...  
Keyword(s):  
High Precision ◽  
Time Of Flight ◽  
Neutron Resonance ◽  
Resonance Energies ◽  
Precision Time ◽  
Flight Measurements
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