Advances in space radiation physics and transport at NASA
The space radiation environment is a complex mixture of particle types and energies
originating from sources inside and outside of the galaxy. These environments may be …
originating from sources inside and outside of the galaxy. These environments may be …
The HELMOD model in the works for inner and outer heliosphere: from AMS to Voyager probes observations
H el M od is a Monte Carlo code developed to describe the transport of Galactic Cosmic
Rays (GCRs) through the heliosphere from the interstellar space to the Earth. In the current …
Rays (GCRs) through the heliosphere from the interstellar space to the Earth. In the current …
Modulation of galactic cosmic rays from helium to nickel in the inner heliosphere
Galactic cosmic-ray (GCR) helium and heavier ions are important sources of space
radiation, and their elemental spectra and composition can help us better understand the …
radiation, and their elemental spectra and composition can help us better understand the …
Variations of the galactic cosmic rays in the recent solar cycles
In this paper, we study the Galactic cosmic-ray (GCR) variations over the solar cycles 23 and
24, with measurements from NASA's Advanced Composition Explorer/Cosmic Ray Isotope …
24, with measurements from NASA's Advanced Composition Explorer/Cosmic Ray Isotope …
[HTML][HTML] A Review on Radiation Environment Pathways to Impacts: Radiation Effects, Relevant Empirical Environment Models, and Future Needs
Abstract Space radiation affects every aspect of spacecraft design and operation. As a part
of the ISWAT (International Space Weather Actions Teams, http://iswat-cospar. org/) effort …
of the ISWAT (International Space Weather Actions Teams, http://iswat-cospar. org/) effort …
The transport of galactic cosmic rays in heliosphere: The HELMOD model compared with other commonly employed solar modulation models
HelMod model allows one to describe how solar modulation affects the propagation of
galactic cosmic rays (GCRs) through the heliosphere by solving the Parker transport …
galactic cosmic rays (GCRs) through the heliosphere by solving the Parker transport …
Review of the particle background of the Athena X-IFU instrument
S Lotti, M D'Andrea, S Molendi, C Macculi… - The Astrophysical …, 2021 - iopscience.iop.org
X-ray observations are limited by the background, due to the intrinsic faintness or diffuse
nature of the sources. The future Athena X-ray observatory has among its goals the …
nature of the sources. The future Athena X-ray observatory has among its goals the …
A brief history of space climatology: From the big bang to the present
M Xapsos - IEEE Transactions on Nuclear Science, 2018 - ieeexplore.ieee.org
Review of space climatology is presented with a view toward spacecraft electronics
applications. The origins and abundances of space radiations are discussed and related to …
applications. The origins and abundances of space radiations are discussed and related to …
A Comprehensive Comparison of Various Galactic Cosmic-Ray Models to the State-of-the-art Particle and Radiation Measurements
Galactic cosmic rays (GCRs) are the slowly varying background energetic particles that
originate outside the solar system, are modulated by the heliospheric magnetic field, and …
originate outside the solar system, are modulated by the heliospheric magnetic field, and …
Studies on cosmic-ray nuclei with Voyager, ACE, and AMS-02. I. Local interstellar spectra and solar modulation
CR Zhu, Q Yuan, DM Wei - The Astrophysical Journal, 2018 - iopscience.iop.org
The acceleration of cosmic-ray particles and their propagation in the Milky Way and the
heliosphere tangle with each other, leading to complexity and degeneracy of the modeling …
heliosphere tangle with each other, leading to complexity and degeneracy of the modeling …