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Rotationally resolved infrared absorption spectrum of N+4
The Journal of Chemical Physics, 1996The rotationally resolved infrared band of the antisymmetric stretching vibration (ν3) of N+4 has been recorded by tunable diode laser spectroscopy. A continuous supersonic expansion of pure nitrogen through a slit nozzle and electron impact ionization was employed. Forty-four P and R branch transitions with J up to 25 are observed.
T. Ruchti +5 more
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High-Speed, Time-Resolved Spectrum of a Lightning Stroke
Science, 1966The first time-resolved spectrum of a return stroke between the cloud and ground has been obtained with a slitless spectrograph. The time for luminosity to rise from zero to its peak in a section of the channel is 10 microseconds or less, and the intense emission lines are attributed to singly ionized nitrogen atoms.
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Experiment resolves long-standing iron-spectrum discrepancy
Physics Today, 2023openaire +1 more source
Spectrum, Resolvent Set and the Krein-Rutman Theorem
1997In the last two chapters we shall discuss some spectral properties of a (linear) norm bounded operator T in a complex Banach space V; in particular we deal with the case that V is a Banach lattice and the operator T is positive. In the present section we restrict ourselves, however, to the case that V is a Banach space.
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Measuring method for a time resolved emission spectrum or a time resolved excitation spectrum
Spectrochimica Acta Part B: Atomic Spectroscopy, 1987openaire +1 more source
Rotationally resolved A3Su-- X3Su- spectrum of HC7H
Chemical Physics Letters, 2010Wehres, N. +3 more
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Spectrum Control in Femtosecond Time-Resolved Spectroscopy
2006J. Konradi +3 more
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