New sets of experimental wavenumber values for triplet-triplet\n rovibronic transitions of H₂ and D₂

2010/11/12 by Б. П. Лавров, Lavrov, Boris P., A. S. Mikhaĭlov +3
Engineering · #Chemical Physics (physics.chem-ph) #FOS: Physical sciences #Laser Design and Applications #Photonic and Optical Devices #Plasma Diagnostics and Applications

paper · pdf · doi:10.48550/arxiv.1011.2917

openalex publication_date 2010/11/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

New sets of experimental wavenumber values for triplet-triplet rovibronic\ntransitions of H₂ and D₂ for visible part of spectrum (400 \÷ 700 nm)\nhave been obtained. The digital intensity registration providing a linear\nresponse of the detector gave us the opportunity of digital deconvolution of\nthe recorded line profiles. For line centers that made it possible to reach an\naccuracy (< 0.0006 nm) limited only by selfconsistency of various wavenumber\nstandards. New sets of wavenumber values were obtained with accuracy 0.006\n\÷ 0.05 cm^-1.\n

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