This is the report on the cosmic ray direct track of the 37th International Cosmic Ray Conference (ICRC 2021), broadly covering the contributions relating to charged cosmic rays (CRs) of Galactic origin. The contributions highlighted here are of both observational and theoretical nature and aim at interpreting the local fluxes of CRs as well as studying the wider dynamical effects of CRs. New data from space-borne experiments on CR electrons and positrons, proton and helium as well as heavier nuclei and their isotopes are reviewed. We cover some models of CR acceleration and their feedback on Galactic scales. Diffuse emission in gamma-rays as far as it concerns the CR spectra in the immediate vicinity of the solar system and CR anisotropies...
The harmful effects of space radiation on astronauts is one of the most important limiting factors f...
The physics of energetic particle propagation in magnetized environments plays a crucial role in bot...
The scientific achievements of the Pierre Auger Collaboration cover diverse and complementary fields...
This paper is based on the rapporteur talk given at the 34$^th$ International Cosmic Ray Conference ...
Theoretical views on particle acceleration in astrophysical sources and propagation of cosmic rays (...
AbstractIn the last years, space based cosmic ray experiments are delivering very valuable and preci...
Observations of cosmic ray electrons have made great strides in the last decade and direct observati...
Detecting the end of the cosmic-ray (CR) electron spectrum would provide important new insights. Whi...
Cosmic-ray (CR) physics has been a prolific field of research for over a century. The open problems ...
Cosmic rays (CRs) are the probes of the deep space. They allow us to study particle acceleration, ch...
The mechanism(s) driving the early- and late-time accelerated expansion of the Universe represent on...
Hadronic interactions of very high energy cosmic rays have been studied in various aspects of motiva...
I summarize in this paper the results and perspectives of representative ground experiments for the ...
This white paper briefly summarizes the importance of the study of relativistic cosmic rays, both as...
Recent precise measurements of primary and secondary cosmic rays (CRs) in the TV rigidity domain hav...
The harmful effects of space radiation on astronauts is one of the most important limiting factors f...
The physics of energetic particle propagation in magnetized environments plays a crucial role in bot...
The scientific achievements of the Pierre Auger Collaboration cover diverse and complementary fields...
This paper is based on the rapporteur talk given at the 34$^th$ International Cosmic Ray Conference ...
Theoretical views on particle acceleration in astrophysical sources and propagation of cosmic rays (...
AbstractIn the last years, space based cosmic ray experiments are delivering very valuable and preci...
Observations of cosmic ray electrons have made great strides in the last decade and direct observati...
Detecting the end of the cosmic-ray (CR) electron spectrum would provide important new insights. Whi...
Cosmic-ray (CR) physics has been a prolific field of research for over a century. The open problems ...
Cosmic rays (CRs) are the probes of the deep space. They allow us to study particle acceleration, ch...
The mechanism(s) driving the early- and late-time accelerated expansion of the Universe represent on...
Hadronic interactions of very high energy cosmic rays have been studied in various aspects of motiva...
I summarize in this paper the results and perspectives of representative ground experiments for the ...
This white paper briefly summarizes the importance of the study of relativistic cosmic rays, both as...
Recent precise measurements of primary and secondary cosmic rays (CRs) in the TV rigidity domain hav...
The harmful effects of space radiation on astronauts is one of the most important limiting factors f...
The physics of energetic particle propagation in magnetized environments plays a crucial role in bot...
The scientific achievements of the Pierre Auger Collaboration cover diverse and complementary fields...