52 citations · 117 across the 20 of their papers we have counts for
22 papers
Simulation of the isotropic ultra-high energy photons flux in the solar magnetic field and a comparison with observations made by the HAWC and Fermi-LAT observatories
David Alvarez-Castillo, Piotr Homola, Bożena Poncyljusz +37
In this contribution we study the possibility of the formation of cosmic ray ensembles (CRE) created by the interaction of ultra-high energy (UHE) photons with the magnetic field o…
Simulation of the isotropic ultra-high energy photons flux in the solar magnetic field
Bożena Poncyljusz, Tomasz Bulik, Niraj Dhital +17
Both the lack of observation of ultra-high energy (UHE) photons and the limitations of the state-of-the-art methodology being applied for their identification motivate studies on a…
Simulations of Cosmic Ray Ensembles originated nearby the Sun
David E. Alvarez-Castillo, Oleksandr Sushchov, Piotr Homola +30
Cosmic Ray Ensembles (CRE) are yet not observed groups of cosmic rays with a common primary interaction vertex or the same parent particle. One of the processes capable of initiati…
Machine learning aided noise filtration and signal classification for CREDO experiment
Łukasz Bibrzycki, David Alvarez-Castillo, Olaf Bar +10
The wealth of smartphone data collected by the Cosmic Ray Extremely Distributed Observatory(CREDO) greatly surpasses the capabilities of manual analysis. So, efficient means of rej…
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)…
CREDO project
Robert Kamiński, Tadeusz Wibig, David Alvarez Castillo +24
The Cosmic-Ray Extremely Distributed Observatory (CREDO) is a project created a few years ago in the Institute of Nuclear Physics PAS in Kraków and dedicated is to global studies o…
Search for ultra-high energy photons through preshower effect with gamma-ray telescopes: Study of CTA-North efficiency
Kévin Almeida Cheminant, Dariusz Góra, David E. Alvarez Castillo +16
We study the feasibility of detecting preshower initiated by ultra-high energy photons using Monte-Carlo simulations of nearly horizontal air showers for the example of the La Palm…
A communication solution for portable detectors of the Cosmic Ray Extremely Distributed Observatory
Katarzyna Smelcerz, Konrad Kopański, Wojciech Noga +17
The search for Cosmic-Ray Ensembles (CRE), groups of correlated cosmic rays that might be distributed over very large areas, even of the size of the planet, requires a globally spr…
Public engagement as a scientific tool to implement multi-messenger strategies with the Cosmic-Ray Extremely Distributed Observatory
Piotr Homola, David E. Alvarez Castillo, Dariusz Góra +18
The Cosmic-Ray Extremely Distributed Observatory (CREDO) uses the hunt for particle cascades from deep space as a vehicle for a unique "bottom-up" approach to scientific research.…
Search for ultra-high energy photons: observing the preshower effect with gamma-ray telescopes
Kevin Almeida Cheminant, Dariusz Gora, David E. Alvarez Castillo +16
Ultra-high energy photons constitute one of the most important pieces of the astroparticle physics problems. Their observation may provide new insight on several phenomena such as…
Cosmic Ray Extremely Distributed Observatory: Status and perspectives of a global cosmic ray detection framework
Dariusz Gora, Kevin Almeida Cheminant, David E. Alvarez Castillo +19
The Cosmic-Ray Extremely Distributed Observatory (CREDO) is a project dedicated to global studies of extremely extended cosmic-ray phenomena, the cosmic-ray ensembles (CRE), beyond…
Cosmic ray ensembles from ultra-high energy photons propagating in the galactic and intergalactic space
Niraj Dhital, Oleksandr Sushchov, Jan Pekala +15
Propagation of ultra-high energy photons in the galactic and intergalactic space gives rise to cascades comprising thousands of photons. Using Monte Carlo simulations, we investiga…
Detection of Cosmic-Ray Ensembles with CREDO
Krzysztof W. Woźniak, Kevin Almeida-Cheminant, Łukasz Bratek +19
One of the main objectives of cosmic-ray studies are precise measurements of energy and chemical composition of particles with extreme energies. Large and sophisticated detectors a…
Cosmic ray ensembles as signatures of ultra-high energy photons interacting with the solar magnetic field
N. Dhital, P. Homola, D. Alvarez-Castillo +30
Propagation of ultra-high energy photons in the solar magnetosphere gives rise to cascades comprising thousands of photons. We study the cascade development using Monte Carlo simul…
Cosmic-Ray Extremely Distributed Observatory: status and perspectives
D. Góra, K. Almeida Cheminant, D. Alvarez-Castillo +18
The Cosmic-Ray Extremely Distributed Observatory (CREDO) is a project dedicated to global studies of extremely extended cosmic-ray phenomena, the cosmic-ray ensembles (CRE), beyond…
Cosmic Ray Extremely Distributed Observatory: a global network of detectors to probe contemporary physics mysteries
K. Almeida Cheminant, Ł Bratek, D. E. Alvarez-Castillo +23
In the past few years, cosmic-rays beyond the GZK cut-off ( eV) have been detected by leading collaborations such as Pierre Auger Observatory. Such observatio…
Search for ultra high energy cosmic rays from radiogalaxy Virgo A
Oleh Kobzar, Bohdan Hnatyk, Volodymyr Marchenko +1
Active galactic nuclei (AGNs) are considered to be one of the most appropriate sources of ultra high energy cosmic rays (UHECRs, ). Radiogalaxy Virg…
Search for Extensive Photon Cascades with the Cosmic-Ray Extremely Distributed Observatory
P. Homola, G. Bhatta, Ł. Bratek +20
Although the photon structure is most efficiently studied with the accelerator instruments, there is also a scientifically complementary potential in investigations on photons prod…
Cosmic-Ray Extremely Distributed Observatory: a global cosmic ray detection framework
O. Sushchov, P. Homola, N. Dhital +19
The main objective of the Cosmic-Ray Extremely Distributed Observatory (CREDO) is the detection and analysis of extended cosmic ray phenomena, so-called super-preshowers (SPS), usi…
We are all the Cosmic-Ray Extremely Distributed Observatory
N. Dhital, P. Homola, J. F. Jarvis +22
The Cosmic-Ray Extremely Distributed Observatory (CREDO) is an infrastructure for global analysis of extremely extended cosmic-ray phenomena, so-called super-preshowers, beyond the…
Search for electromagnetic super-preshowers using gamma-ray telescopes
K. Almeida Cheminant, D. Gora, N. Dhital +22
Any considerations on propagation of particles through the Universe must involve particle interactions: processes leading to production of particle cascades. While one expects exis…
The Influence of Magnetic Fields on UHECR Propagation from Virgo A
Oleh Kobzar, Olexandr Sushchov, Bohdan Hnatyk +1
Active galactic nuclei (AGN) are considered as one of the most appropriate sources of cosmic rays with energy exceeding eV. Virgo A (M87 or NGC 4486) is the second c…