Results 171 to 180 of about 61,289 (265)

Production of secondary particles from cosmic ray interactions in the earth's atmosphere: Implications for annual effective dose, 14C/12C ratio, and magnetic field effects. [PDF]

PLoS One
Hassanpour M, Rezaie M, Heydarizade Y, Rashed Iqbal Faruque M, Hassanpour M.   +4 more
europepmc   +1 more source

A New Method for Probabilistic Spatiotemporal Forecasts of Solar Soft X‐Ray “S‐Class” (>X10) Superflares

Journal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.
Abstract Solar superflares of S‐class (>X10 in soft X‐rays) pose extreme space weather hazards, yet their prediction remains a fundamental challenge owing to their rapid and transient natures and the limitations of conventional event‐based forecasts. We introduce for the first time, a probabilistic spatiotemporal framework designed to identify extended
V. M. Velasco Herrera, G. Velasco Herrera, W. Soon, A. Özgüç, N. Babynets, A. Tlatov, M. Švanda, S. Qiu, S. Baliunas, B. Kotan, G. González González, L. A. Bautista Flores, M. Pazos   +12 more
wiley   +1 more source

Cosmic-ray-induced correlated errors in superconducting qubit array. [PDF]

Nat Commun
Li X, Wang J, Jiang YY, Xue GM, Cai X, Zhou J, Gong M, Liu ZF, Zheng SY, Ma DK, Chen M, Sun WJ, Yang S, Yan F, Jin YR, Zhao SP, Ding XF, Yu HF.   +17 more
europepmc   +1 more source

Galactic Cosmic Ray Ionization on Uranus; Geomagnetic Latitude Dependencies

Journal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract Galactic Cosmic Rays (GCRs) are a major source of atmospheric ionization, influencing ion abundance, aerosol formation, and electrical processes. GCR‐induced effects are expected to be more pronounced on Uranus than planets closer to the Sun for two reasons; reduced solar irradiance, and weaker solar modulation of incident GCR.
Ola Al‐Khuraybi, Karen L. Aplin, Alberto Gambaruto   +2 more
wiley   +1 more source

Radio detection of ultrahigh-energy cosmic-ray air showers. [PDF]

Eur Phys J Spec Top
Schröder FG.
europepmc   +1 more source

The Non‐Linear Dependence of Daily Maximum Ionospheric Total Electron Content on F10.7

Space Weather, Volume 24, Issue 2, February 2026.
Abstract Daily 10.7 cm solar flux, the F10.7 index, is a key parameter for the ionospheric state. Global maps of ionospheric Total Electron Content (TEC) offer almost continuous multidecadal coverage. We find that the global daily maximum of TEC saturates with daily F10.7.
M. A. Cafolla, S. C. Chapman, N. W. Watkins, O. P. Verkhoglyadova   +3 more
wiley   +1 more source

Direct observation of coherent elastic antineutrino-nucleus scattering. [PDF]

Nature
Ackermann N, Bonet H, Bonhomme A, Buck C, Fülber K, Hakenmüller J, Hempfling J, Heusser G, Lindner M, Maneschg W, Ni K, Rank M, Rink T, Sánchez García E, Stalder I, Strecker H, Wink R, Woenckhaus J.   +17 more
europepmc   +1 more source

Observing cosmic-ray extensive air showers with a silicon imaging detector. [PDF]

Sci Rep, 2023
Kawanomoto S, Koike M, Bradfield F, Fujii T, Komiyama Y, Miyazaki S, Morokuma T, Murayama H, Oguri M, Terai T.   +9 more
europepmc   +1 more source

Argentina may host cosmic ray detector [PDF]

Nature, 1995
openaire   +1 more source

Rapamycin Exerts Its Geroprotective Effects in the Ageing Human Immune System by Enhancing Resilience Against DNA Damage

Aging Cell, Volume 25, Issue 2, February 2026.
Using in vitro DNA damage assays in human T cells, ex vivo profiling of aged immune subsets and a small placebo‐controlled in vivo study, authors show that low‐dose rapamycin, a potent life‐extending mTOR inhibitor, enhances resilience against DNA damage in the human immune system.
Loren Kell, Eleanor J. Jones, Nima Gharahdaghi, Daniel J. Wilkinson, Kenneth Smith, Philip J. Atherton, Anna K. Simon, Lynne S. Cox, Ghada Alsaleh   +8 more
wiley   +1 more source