Results 11 to 20 of about 1,487,728 (380)
Photonics, 2022 Ionization-induced multiwave mixing is attracting much interest nowadays due to the possibility of generating short pulses of secondary radiation over a very wide spectral range, from terahertz to far ultraviolet. This paper presents an analytical method
Ivan Laryushin, Alexander Romanov
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Ionization of acetonitrile [PDF]
International Journal of Mass Spectrometry, 2019 Abstract The ionization of acetonitrile has been studied using both electron and photon ionization combined with coincidence detection techniques. Relative partial ionization cross sections and relative precursor-specific partial ionization cross-sections are determined for all the cations formed from single, double and triple electron ionization of ...
Michael A. Parkes +2 more
openaire +2 more sources
Light Dark Matter Search with Ionization Signals in XENON1T. [PDF]
Physical Review Letters, 2019 We report constraints on light dark matter (DM) models using ionization signals in the XENON1T experiment. We mitigate backgrounds with strong event selections, rather than requiring a scintillation signal, leaving an effective exposure of (22±3) tonne ...
E. Aprile +132 more
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Hybrid CMP Slurry Supply System Using Ionization and Atomization
Applied Sciences, 2021 Chemical mechanical planarization (CMP) is frequently used in semiconductor manufacturing to polish the surfaces of multiple layers in a wafer. The CMP uses a slurry that aids in fabricating a smooth surface by removing the excess materials.
Hoseong Jo +4 more
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Separation of ions with the same charge to mass ratio from a collision experiment [PDF]
Journal of the Serbian Chemical Society, 2000 Some atomic collision experiments lead to ions having identical q/m ratio, as well as average velocity, so that standard electric and magnetic analyzers are not able to identify them separately.
Belić Dragoljub S., Defrance Pierre
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Differential Analysis of the Positron Impact Ionization of Hydrogen in Debye Plasmas
Atoms, 2023 In this work, a theoretical differential analysis of the positron impact ionization of hydrogen embedded in weakly coupled plasmas at an impact energy of 80 eV is developed.
Emiliano Acebal +2 more
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Dichroism Effects in the Ionization of Polarized Atoms by Short Circularly Polarized Laser Pulses
Photonics, 2023 The dichroism effects, i.e., asymmetries of the ionization probability with respect to the inversion of either the atomic orientation (magnetic dichroism, MD) or the circular polarization degree of the photon beam (circular dichroism, CD), are ...
Alexei V. Meremianin, Nikolai L. Manakov
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Atoms, 2022 We performed a fully differential experimental and theoretical study on ionization of He in intermediate-energy collisions with protons for a small projectile coherence length. Data were taken for an ejected electron energy corresponding to a speed close
Sujan Bastola +9 more
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Control of Foodborne Biological Hazards by Ionizing Radiations
Foods, 2020 Ionization radiations are used to ensure food safety and quality. This irradiation process uses ions of beta or gamma rays to inactivate or destroy the food spoilage pests, microorganisms and their toxins without significantly increasing the temperature ...
Muhammad Tanveer Munir, Michel Federighi
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Atoms, 2021 Triply differential data are presented for the 200 eV positron and electron impact ionization of argon. Six electron emission energies between 2.6 and 19 eV, and for scattering angles of 2, 3, and 4 degrees cover a momentum transfer range of 0.16 to 0.31
R. D. DuBois, O. G. de Lucio
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