activity
20032026
most citedLuminescence evidence for bulk and surface excitons in free xenon clusters

11 citations · 21 across the 13 of their papers we have counts for

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physics.atm-clus2026

Features of clustering in a supersonic argon jet when using a conical nozzle

Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1

The article presents an original spectroscopic method for determining the initial stage of the clustering process in supersonic jets. The technique has been tested on a supersonic…

physics.atm-clus2026

Experimental determination of emission cross sections for electron induced processes in a supersonic argon jet

Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1

The article discusses an original spectroscopic method for the study of supersonic argon jets in atomic and cluster flow regimes. The method is based on absolute measurements of th…

physics.atm-clus2025

Diagnostics of the condensate fraction in a clustered supersonic argon jet

Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1

A new method for determining the condensate fraction and cluster density in absolute units has been proposed and tested for a supersonic argon jet, which can also be applied to sup…

physics.atm-clus2025

Size effect on polarization bremsstrahlung emission from xenon clusters

Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1

We measured the spectral distribution of the absolute differential cross section of both ordinary and polarization ultra-soft X-ray bremsstrahlung for 0.7 keV electrons scattered o…

physics.atm-clus2022

Size effect on polarization bremsstrahlung induced by electrons scattered on xenon clusters

Yu. S. Doronin, A. A. Tkachenko, V. L. Vakula +1

We measured spectral distribution of absolute differential cross section of both ordinary and polarization bremsstrahlung for 0.3-1.0 keV electrons scattered on atoms and substrate…

physics.atm-clus2020★ 1 cited

Quasicrystalline and crystalline rare-gas clusters produced in supersonic jets: Impact of the jet clustering level on cathodoluminescence spectra

V. L. Vakula, O. G. Danylchenko, Yu. S. Doronin +4

The paper proposes a new approach to studying cathodoluminescence spectra of substrate-free rare-gas clusters produced in supersonic jets exhausting into a vacuum. The approach, wh…