Results 91 to 100 of about 8,442 (193)

GeV-TeV Galactic cosmic rays [PDF]

, 2013
International audienceThis short review aims at presenting the way we currently understand, model, and constrain the transport of cosmic rays in the GeV-TeV energy domain. This is a research field per se, but is also an important tool e.g. to improve our
Lavalle, Julien
core   +4 more sources

Processing of methane and acetylene ices by galactic cosmic rays and implications to the color diversity of Kuiper Belt objects. [PDF]

Sci Adv, 2023
Zhang C, Zhu C, Turner AM, Antonov IO, Garcia AD, Meinert C, Young LA, Jewitt DC, Kaiser RI.   +8 more
europepmc   +1 more source

The physiology of survival: Space

Experimental Physiology, EarlyView.
Damian M. Bailey, Angelique van Ombergen
wiley   +1 more source

Muon Flux Fluctuations and Solar Phenomena Using Regional Geomagnetic Indices With a Cosmic Ray Detector in Mexico City

Journal of Geophysical Research: Space Physics, Volume 131, Issue 7, July 2026.
Abstract The data from a cosmic ray (CR) detector in Mexico City were collected over a period of 2 years from September 2023 to September 2025, during the maximum phase of Solar Cycle 25. The CR detector consists of an array of scintillators and measures the muonic component of secondary CRs.
D. Martínez‐Montiel, L. Serkin, G. Paić, J. O. Guerra‐Pulido, L. X. González   +4 more
wiley   +1 more source

1 Cosmic rays: extragalactic and Galactic [PDF]

, 2014
From the analysis of the flux of high energy particles, E> 3 · 1018eV, it is shown that the distribution of the power density of extragalactic rays over en-ergy is of the power law, q̄(E) ∝ E−2.7, with the same index of 2.7 that has the distribution ...
Ya. N. Istomina B
core  

Evaluating the effects of low-dose simulated galactic cosmic rays on murine hippocampal-dependent cognitive performance. [PDF]

Front Neurosci, 2022
Simmons P, Trujillo M, McElroy T, Binz R, Pathak R, Allen AR.   +5 more
europepmc   +1 more source

Statistical Study of Geoeffective Fe XV 28.4 nm Emission Bursts and Their Influence on Ionospheric Total Electron Content During the Late Phase of Solar Flares

Journal of Geophysical Research: Space Physics, Volume 131, Issue 7, July 2026.
Abstract Recent studies have demonstrated that warm coronal emissions during the extreme ultraviolet late phase (ELP) of X‐class solar flares can be sufficiently strong to also affect electron density in the Earth's ionosphere. The Fe XV 28.4 nm line was identified as one of the most geoeffective emissions produced during the ELP.
S. Z. Bekker, A. N. O’Hare, H. J. Greatorex, L. A. Hayes, N. Janitzek, G. S. Kerr, R. O. Milligan, L. Qian, K. Watanabe   +8 more
wiley   +1 more source

TeV astronomy of millisecond pulsars [PDF]

, 1991
This thesis is concerned with the detection of pulsed TeV γ-rays from millisecond pulsars. These stars appear to include some very efficient producers of high energy particles, but the mechanisms by which they produce TeV γ-rays are still a matter of ...
Brazler, Karen Tracy Susan
core  

On the Propagation of Galactic Cosmic Rays [PDF]

, 2017
Recent observations of cosmic ray composition imply that the average amount of interstellar matter traversed by the cosmic rays before escaping from the Galaxy decreases as their energy increases.
Holmes, J. A.
core   +2 more sources

The Effects of Galactic Cosmic Rays on the Central Nervous System: From Negative to Unexpectedly Positive Effects That Astronauts May Encounter. [PDF]

Biology (Basel), 2023
Kokhan VS, Dobynde MI.
europepmc   +1 more source