Results 21 to 30 of about 40,146 (286)

The diatomic molecular spectroscopy database

open access: yesJournal of Cheminformatics, 2020
Motivation The spectroscopy of diatomic molecules is an important research area in chemical physics due to its relevance in astrochemistry, combustion chemistry, and ultracold physics.
Xiangyue Liu   +3 more
doaj   +1 more source

Electron Impact Ionization of Metastable States of Diatomic Molecules

open access: yesAtoms, 2021
The Binary-Encounter Bethe approach was applied to the estimation of total ionization induced by electron impact in metastable states of diatomic molecules.
Annarita Laricchiuta   +2 more
doaj   +1 more source

Rotational structures of long-range diatomic molecules

open access: yes, 2004
We present a systematic understanding of the rotational structure of a long-range (vibrationally highly-excited) diatomic molecule. For example, we show that depending on a quantum defect, the least-bound vibrational state of a diatomic molecule with ...
Gao, Bo
core   +1 more source

Spectroscopic Probe of the van der Waals Interaction between Polar Molecules and a Curved Surface [PDF]

open access: yes, 2016
We study the shift of rotational levels of a diatomic polar molecule due to its van der Waals (vdW) interaction with a gently curved dielectric surface at temperature $T$, and submicron separations.
Bimonte, Giuseppe   +3 more
core   +4 more sources

Relativistic study of the nuclear anapole moment effects in diatomic molecules

open access: yes, 2013
Nuclear-spin-dependent (NSD) parity violating effects are studied for a number of diatomic molecules using relativistic Hartree-Fock and density functional theory and accounting for core polarization effects.
Borschevsky, A.   +4 more
core   +1 more source

A Zeeman slower for diatomic molecules

open access: yesNew Journal of Physics, 2018
We present a novel slowing scheme for beams of laser-coolable diatomic molecules reminiscent of Zeeman slowing of atomic beams. The scheme results in efficient compression of the one-dimensional velocity distribution to velocities trappable by magnetic ...
M Petzold   +4 more
doaj   +1 more source

Molecular excitations: a new way to detect Dark Matter

open access: yesPhysics Letters B, 2014
We believe that the Dark Matter (DM) search should be expanded into the domain of detectors sensitive to molecular excitations, and so that we should create detectors which are more sensitive to collisions with very light WIMPs.
J. Va'vra
doaj   +1 more source

The rotating Morse potential model for diatomic molecules in the tridiagonal J-matrix representation: I. Bound states

open access: yes, 2007
This is the first in a series of articles in which we study the rotating Morse potential model for diatomic molecules in the tridiagonal J-matrix representation.
A D Alhaidari   +12 more
core   +1 more source

A charged diatomic triple-bonded U≡N species trapped in C82 fullerene cages

open access: yesNature Communications, 2022
Diatomic actinide molecules are ideal models for studying rare multiple-bond motifs. Here, the authors report host-guest structures of metastable charged U≡N diatoms confined in fullerene cages and stabilized by coordinative electron transfer.
Qingyu Meng   +9 more
doaj   +1 more source

Modified l-states of diatomic molecules subject to central potentials plus an angle-dependent potential

open access: yes, 2009
We present modified $\ell$-states of diatomic molecules by solving the radial and angle-dependent parts of the Schr\"odinger equation for central potentials, such as Morse and Kratzer, plus an exactly solvable angle-dependent potential $V_{\theta}(\theta)
Berkdemir, Cuneyt, Sever, Ramazan
core   +1 more source

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