A plethora of isomerization processes and hydrogen scrambling in the fragmentation of the methanol dimer cation: a PEPICO study

2021 ◽  
Author(s):  
Xiangkun Wu ◽  
Xiaoguo Zhou ◽  
Sasa Bjelic ◽  
Patrick Hemberger ◽  
Balint Sztáray ◽  
...  
Keyword(s):  
Energy Range ◽  
Photon Energy ◽  
Photon Energy Range ◽  
Isomerization Processes ◽  
Hydrogen Scrambling ◽  
Coincidence Spectroscopy

The valence photoionization of light and deuterated methanol dimers was studied by imaging photoelectron photoion coincidence spectroscopy in the 10.00–10.35 eV photon energy range. Methanol clusters were generated in a...

VUV photoionization of acetamide studied by electron/ion coincidence spectroscopy in the 8–24 eV photon energy range

2012 ◽  
Vol 393 (1) ◽  
pp. 107-116 ◽  
Author(s):  
Martin Schwell ◽  
Yves Bénilan ◽  
Nicolas Fray ◽  
Marie-Claire Gazeau ◽  
Et. Es-Sebbar ◽  
...  
Keyword(s):  
Energy Range ◽  
Photon Energy ◽  
Photon Energy Range ◽  
Vuv Photoionization ◽  
Coincidence Spectroscopy

scholarly journals Gas-phase endstation of electron, ion and coincidence spectroscopies for diluted samples at the FinEstBeAMS beamline of the MAX IV 1.5 GeV storage ring

2020 ◽  
Vol 27 (4) ◽  
pp. 1080-1091 ◽  
Author(s):  
Kuno Kooser ◽  
Antti Kivimäki ◽  
Paavo Turunen ◽  
Rainer Pärna ◽  
Liis Reisberg ◽  
...  
Keyword(s):  
Energy Range ◽  
Photon Energy ◽  
Vacuum Ultraviolet ◽  
Photoelectron Spectra ◽  
Photon Energy Range ◽  
Experimental Session ◽  
Nuclear Dynamics ◽  
Spectroscopy Studies ◽  
Interaction Test ◽  
Coincidence Spectroscopy

Since spring 2019 an experimental setup consisting of an electron spectrometer and an ion time-of-flight mass spectrometer for diluted samples has been available for users at the FinEstBeAMS beamline of the MAX IV Laboratory in Lund, Sweden. The setup enables users to study the interaction of atoms, molecules, (molecular) microclusters and nanoparticles with short-wavelength (vacuum ultraviolet and X-ray) synchrotron radiation and to follow the electron and nuclear dynamics induced by this interaction. Test measurements of N2 and thiophene (C4H4S) molecules have demonstrated that the setup can be used for many-particle coincidence spectroscopy. The measurements of the Ar 3p photoelectron spectra by linear horizontal and vertical polarization show that angle-resolved experiments can also be performed. The possibility to compare the electron spectroscopic results of diluted samples with solid targets in the case of Co2O3 and Fe2O3 at the Co and Fe L 2,3-absorption edges in the same experimental session is also demonstrated. Because the photon energy range of the FinEstBeAMS beamline extends from 4.4 eV up to 1000 eV, electron, ion and coincidence spectroscopy studies can be executed in a very broad photon energy range.

Transmittance performance of polypropylene, poly-para-xylylene and polycarbonate films in the photon energy range from 1 eV to 10 keV

1994 ◽  
Author(s):  
Karl-Heinz Stephan ◽  
Claus Reppin ◽  
Hans-Joerg Maier ◽  
Dagmar Frischke ◽  
Detlef Fuchs ◽  
...  
Keyword(s):  
Energy Range ◽  
Photon Energy ◽  
Photon Energy Range

OSL in NaCl vs. TL in LiF for absorbed dose measurements and radiation quality assessment in the photon energy range 20 keV to 1.3 MeV

2018 ◽  
Vol 112 ◽  
pp. 11-15 ◽  
Author(s):  
Maria Christiansson ◽  
Christian Bernhardsson ◽  
Therése Geber-Bergstrand ◽  
Sören Mattsson ◽  
Christopher L. Rääf
Keyword(s):  
Energy Range ◽  
Quality Assessment ◽  
Photon Energy ◽  
Absorbed Dose ◽  
Photon Energy Range ◽  
Radiation Quality ◽  
Dose Measurements

Photoionisationsmassenspektren von MethyI(trifluormethyl)sulfan CH3SCF3 [1]/Photoionization Mass Spectra of Methyl(trifluoromethyl)sulfan CH3SCF3 [1]

1989 ◽  
Vol 44 (1) ◽  
pp. 17-20 ◽  
Author(s):  
G. Hagenow ◽  
H.-W. Jochims ◽  
J. Sawatzki ◽  
R. Minkwitz ◽  
H. Baumgärtel
Keyword(s):  
Synchrotron Radiation ◽  
Energy Range ◽  
Ionization Potential ◽  
Photon Energy ◽  
Mass Spectra ◽  
Thermochemical Data ◽  
Photon Energy Range ◽  
Fragment Ions

Abstract The ionization potential of CH3SCF3 and the appearance potentials of fragment ions have been measured in the photon energy range 9 -19 eV using synchrotron, radiation. From these results thermochemical data of CH3SCF3, CH3SCF3+ and fragment ions have been evaluated.

scholarly journals Wide-range narrowband multilayer mirror for selecting a single-order harmonic in the photon energy range of 40–70 eV

2016 ◽  
Vol 24 (13) ◽  
pp. 14546 ◽  
Author(s):  
Masatoshi Hatayama ◽  
Satoshi Ichimaru ◽  
Tadayuki Ohcni ◽  
Eiji J. Takahashi ◽  
Katsumi Midorikawa ◽  
...  
Keyword(s):  
Energy Range ◽  
Photon Energy ◽  
Photon Energy Range ◽  
Multilayer Mirror ◽  
Wide Range
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