activity
20042025
most citedCosmic Ray Extremely Distributed Observatory

52 citations · 213 across the 31 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

5 papers · 1 filter

astro-ph.HE2025★ 1 cited

Phenomenological Scaling Relations for SQM Stars with a Massive s-Quark in Gravitationally Strong Magnetic Fields under the Spherical Symmetry Approximation

Łukasz Bratek, Joanna Jałocha, Marek Kutschera

Scaling relations with the bag constant parameter are investigated for Strange Quark Matter (SQM) stars in the presence of gravitationally strong magnetic fields minimally coupled…

astro-ph.HE2025

Oscillations of hypothetical strange stars as an efficient source ultra-high-energy particles

Joanna Jałocha, Łukasz Bratek

We investigate the dynamical behavior of strange quark matter (SQM) objects, such as stars and planets, when subjected to radial oscillations induced by tidal interactions in stell…

astro-ph.HE2020★ 52 cited

Cosmic Ray Extremely Distributed Observatory

Piotr Homola, Dmitriy Beznosko, Gopal Bhatta +60

The Cosmic Ray Extremely Distributed Observatory (CREDO) is a newly formed, global collaboration dedicated to observing and studying cosmic rays (CR) and cosmic ray ensembles (CRE)…

astro-ph.HE2020★ 5 cited

Oscillating Strange Quark Matter Objects Excited in Stellar Systems

Marek Kutschera, Łukasz Bratek, Joanna Jałocha +2

It is shown that strange quark matter (SQM) objects, stars, and planets, can very efficiently convert the mechanical energy into hadronic energy when they oscillate. This is becaus…

astro-ph.HE2019★ 1 cited

Cylindrically Symmetric Spiraling Accretion in Power-law and Logarithmic Potentials

Łukasz Bratek, Joanna Jałocha, Marek Kutschera

We study cylindrically symmetric steady-state accretion of polytropic test matter spiraling onto the symmetry axis in power-law and logarithmic potentials. The model allows one to…