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Michel Herman

Researcher at Université libre de Bruxelles

Publications -  251
Citations -  5976

Michel Herman is an academic researcher from Université libre de Bruxelles. The author has contributed to research in topics: Absorption spectroscopy & Rotational–vibrational spectroscopy. The author has an hindex of 41, co-authored 249 publications receiving 5764 citations. Previous affiliations of Michel Herman include Université catholique de Louvain & Centre national de la recherche scientifique.

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The 2009 edition of the GEISA spectroscopic database

N. Jacquinet-Husson, +58 more
TL;DR: The GEISA database as mentioned in this paper is a computer-accessible system comprising three independent sub-databases devoted, respectively, to: line parameters, infrared and ultraviolet/visible absorption cross-sections, microphysical and optical properties of atmospheric aerosols.
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The bending energy levels of C2H2

TL;DR: In this article, the bending levels with Σt Vt(t = 4, 5) ≤ 2 were characterized by a coherent set of 34 parameters derived from the simultaneous analysis of 15 bands, performed using a matrix Hamiltonian.
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The Ã-X̃ band system of acetylene: Analysis of long-wavelength bands, and vibration-rotation constants for the levels nν″4 (n = 0–4), nν′3 (n = 0–3), and ν′2 + nν′3 (n = 0–2)

TL;DR: In this paper, the rotational structures of the vibrational levels of the nonlinear A state were fitted with asymmetric top rotational constants A v, B v, C v and principal centrifugal constants D v J, D vJK, Dv K.
Journal Article

Global and accurate vibration Hamiltonians from high resolution molecular spectroscopy

TL;DR: The Forward Trip: From the Hamiltonian to the Vibration-Rotation Spectrum, and the Backward Trip: from the VIBRotation data to the Hamiltonians.
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The vibrational energy levels in acetylene 12C2H2: Towards a regular pattern at higher energies

TL;DR: In this paper, the vibrational energy levels of acetylene, C2H2, up to 12,000 cm−1 were fitted simultaneously to a model based on the clustering of the levels induced by a set of eight anharmonic resonances.