Rotational transitions of SO, SiO, and SiS excited by a discharge in a supersonic molecular beam: Vibrational temperatures, Dunham coefficients, Born–Oppenheimer breakdown, and hyperfine structure

2003 ◽  
Vol 119 (22) ◽  
pp. 11715-11727 ◽  
Author(s):  
M. Eugenia Sanz ◽  
Michael C. McCarthy ◽  
Patrick Thaddeus
Keyword(s):  
Hyperfine Structure ◽  
Molecular Beam ◽  
Supersonic Molecular Beam ◽  
Rotational Transitions

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

Molecular Beam Investigation of Rotational Transitions. I. The Rotational Levels of KCl and Their Hyperfine Structure

1953 ◽  
Vol 91 (6) ◽  
pp. 1395-1403 ◽  
Author(s):  
Charles A. Lee ◽  
B. P. Fabricand ◽  
R. O. Carlson ◽  
I. I. Rabi
Keyword(s):  
Hyperfine Structure ◽  
Molecular Beam ◽  
Rotational Transitions

Observation of Edge Filamentary Structure Motion during Supersonic Molecular-Beam Injection Using a Fast Camera in Heliotron J

2013 ◽  
Vol 8 (0) ◽  
pp. 1402066-1402066 ◽  
Author(s):  
Linge ZANG ◽  
Nobuhiro NISHINO ◽  
Tohru MIZUUCHI ◽  
Shinsuke OHSHIMA ◽  
Masaki TAKEUCHI ◽  
...  
Keyword(s):  
Molecular Beam ◽  
Filamentary Structure ◽  
Supersonic Molecular Beam ◽  
Beam Injection

Supersonic molecular beam and static gas phase spectroscopy of intermolecular hot bands associated with ν116O12C---1H19F

1988 ◽  
Vol 152 (1) ◽  
pp. 87-93 ◽  
Author(s):  
K. McMillan ◽  
D. Bender ◽  
M. Eliades ◽  
D. Danzeiser ◽  
B.A. Wofford ◽  
...  
Keyword(s):  
Gas Phase ◽  
Molecular Beam ◽  
Supersonic Molecular Beam ◽  
Gas Phase Spectroscopy

Flow visualization and density measurement of the supersonic molecular beam for fusion plasma fueling

2021 ◽  
Vol 92 (4) ◽  
pp. 043539
Author(s):  
Guoliang Xiao ◽  
Jiao Yin ◽  
Chengyuan Chen ◽  
Beibin Feng ◽  
Wulyu Zhong ◽  
...  
Keyword(s):  
Flow Visualization ◽  
Molecular Beam ◽  
Density Measurement ◽  
Fusion Plasma ◽  
Supersonic Molecular Beam ◽  
Plasma Fueling

33S Nuclear Hyperfine Structure in the Rotational Spectrum of Thiazole

1993 ◽  
Vol 48 (12) ◽  
pp. 1219-1222 ◽  
Author(s):  
U. Kretschmer ◽  
H. Dreizler
Keyword(s):  
Fourier Transform ◽  
Hyperfine Structure ◽  
Molecular Beam ◽  
Microwave Spectroscopy ◽  
Coupling Constants ◽  
Rotational Spectrum ◽  
Centrifugal Distortion ◽  
Quadrupole Coupling ◽  
Nuclear Quadrupole ◽  
Centrifugal Distortion Constants

Abstract We investigated the 33S nuclear quadrupole coupling of thiazole- 33S in natural abundance by molecular beam Fourier transform microwave spectroscopy. In addition the 14N nuclear quadrupole coupling could be analyzed with high precision. We derived the rotational constants A = 8529.29268 (70) MHz, B = 5427.47098 MHz, and C = 3315.21676 (26) MHz, quartic centrifugal distortion constants and the quadrupole coupling constants of 33S χaa = 7.1708 (61) MHz and χbb= -26.1749 (69) MHz and of 14N χ aa = -2.7411 (61) MHz and χbb = 0.0767 (69) MHz.

scholarly journals Photochemical R2PI study of chirality and intermolecular forces in supersonic beam

2001 ◽  
Vol 3 (4) ◽  
pp. 223-227 ◽  
Author(s):  
A. Giardini Guidoni ◽  
S. Piccirillo ◽  
D. Scuderi ◽  
M. Satta ◽  
T. M. Di Palma ◽  
...  
Keyword(s):  
Excited States ◽  
Molecular Beam ◽  
Intermolecular Forces ◽  
Excitation Spectra ◽  
Supersonic Molecular Beam ◽  
Spectral Shifts ◽  
Band Origin ◽  
Solvent Molecules ◽  
The One ◽  
Diastereomeric Complexes

One and two-color, mass selected R2PI spectra of theS1←S0transitions in the bare(+)-(R)- 1-phenyl-1-ethanol(ER) and its complexes with different solvent molecules (solv) (-)-(R)-2-butanol(BR) or(+)-(S)-2-butanol(BS), (—)-(R)-2-pentanol (TR) or(+)-(S)-2-pentanol(TS) and(-)-(R)-2-butylamine(AR) or(+)-(S)-2-butylamine(AS), have been recorded after a supersonic molecular beam expansion. The one-color R2PI excitation spectra of the diastereomeric complexes are characterized by significant shifts of their band origin relative to that of bareER. The extent and the direction of these spectral shifts are found to depend upon the structure and the configuration ofsolvand are attributed to different short-range interactions in the ground and excited states of the complexes. In analogy with other diastereomeric complexes, the phenomenological binding energy of the homochiral cluster is found to be greater than that of the heterochiral one. Preliminary measurements of excitation spectrum of(+)-(R)-1-Indanol(IR) is also reported.

scholarly journals Synthesis of single layer graphene on Cu(111) by C60 supersonic molecular beam epitaxy

RSC Advances ◽  
2016 ◽  
Vol 6 (44) ◽  
pp. 37982-37993 ◽  
Author(s):  
Roberta Tatti ◽  
Lucrezia Aversa ◽  
Roberto Verucchi ◽  
Emanuele Cavaliere ◽  
Giovanni Garberoglio ◽  
...  
Keyword(s):  
Kinetic Energy ◽  
Molecular Beam ◽  
Materials Science ◽  
Single Layer ◽  
Molecular Beams ◽  
Single Layer Graphene ◽  
Physical Processes ◽  
Supersonic Molecular Beam ◽  
Layer Graphene ◽  
High Kinetic Energy

High kinetic energy impacts between inorganic surfaces and molecular beams seeded by organics represent a fundamental tool in materials science, particularly when they activate chemical–physical processes leading to nanocrystals' growth.

scholarly journals Controlling the Early Stages of Pentacene Growth by Supersonic Molecular Beam Deposition

2007 ◽  
Vol 98 (7) ◽  
Author(s):  
Yu Wu ◽  
Tullio Toccoli ◽  
Norbert Koch ◽  
Erica Iacob ◽  
Alessia Pallaoro ◽  
...  
Keyword(s):  
Molecular Beam ◽  
Supersonic Molecular Beam ◽  
Early Stages ◽  
Molecular Beam Deposition ◽  
Beam Deposition
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