Search Results for author: Alexei V. Ivlev

Found 3 papers, 0 papers with code

Rigorous theory for secondary cosmic-ray ionization

no code implementations14 Jan 2021 Alexei V. Ivlev, Kedron Silsbee, Marco Padovani, Daniele Galli

The energy spectrum of electrons produced in molecular gas by interstellar cosmic rays (CRs) is rigorously calculated as a function of gas column density $N$ traversed by the CRs.

Astrophysics of Galaxies

Time-dependent inertia of self-propelled particles: the Langevin rocket

no code implementations5 Jan 2021 Alexander R. Sprenger, Soudeh Jahanshahi, Alexei V. Ivlev, Hartmut Löwen

In this paper, we generalize the active Langevin model to time-dependent parameters and explicitly discuss the effect of time-dependent inertia for achiral and chiral particles.

Soft Condensed Matter Statistical Mechanics

Impact of low-energy cosmic rays on star formation

no code implementations24 Feb 2020 Marco Padovani, Alexei V. Ivlev, Daniele Galli, Stella S. R. Offner, Nick Indriolo, Donna Rodgers-Lee, Alexandre Marcowith, Philipp Girichidis, Andrei M. Bykov, J. M. Diederik Kruijssen

In recent years, exciting developments have taken place in the identification of the role of cosmic rays in star-forming environments.

Astrophysics of Galaxies High Energy Astrophysical Phenomena

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