Results 41 to 50 of about 12,481 (115)

Computer simulations of cosmic-ray diffusion near supernova remnant shock waves [PDF]

A plasma simulation model was used to study the resonant interactions between streaming cosmic-ray ions and a self-consistent spectrum of Alfven waves, such as might exist in the interstellar medium upstream of a supernova remnant shock wave.
Arons, J., Max, C. E., Zachary, A. L.
core   +1 more source

On the biospheric effects of geomagnetic reversals. [PDF]

Natl Sci Rev, 2023
Pan Y, Li J.
europepmc   +1 more source

Study of the Shadows of the Moon and the Sun with VHE Cosmic Rays

, 1999
Milagrito, a prototype for the Milagro detector, operated for 15 months in 1997-8 and collected 8.9 billion events. It was the first extensive air shower (EAS) array sensitive to showers intiated by primaries with energy below 1 TeV.
Atkins, R., Benbow, W., Berley, D., Chen, M. -L., Coyne, D. G., Delay, R. S., Dingus, B. L., Dorfan, D. E., Ellsworth, R. W., Evans, D., Falcone, A., Fleysher, L., Fleysher, R., Gisler, G., Goodman, J. A., Haines, T. J., Hoffman, C. M., Hugenberger, S., Kelley, L. A., Leonor, I., Macri, J., McConnell, M., McCullough, J. F., McEnery, J. E., Miller, R. S., Mincer, A. I., Morales, M. F., Nemethy, P., Ryan, J. M., Schneider, M., Shen, B., Shoup, A., Sinnis, G., Smith, A. J., Sullivan, G. W., Thompson, T. N., Tumer, O. T., Wang, K., Wascko, M. O., Westerhoff, S., Williams, D. A., Yang, T., Yodh, G. B.   +42 more
core   +1 more source

H-alpha synoptic charts of solar activity during the first year of solar cycle 20, October 1964 - August 1965 [PDF]

Solar activity during the period October 28, 1964 through August 27, 1965 is presented in the form of charts for each solar rotation constructed from observations made with the chromospheric H-alpha spectra line.
Mcintosh, P. S.
core   +1 more source

Re-evaluation of cosmic ray cutoff terminology [PDF]

The study of cosmic ray access to locations inside the geomagnetic field has evolved in a manner that has led to some misunderstanding and misapplication of the terminology originally developed to describe particle access.
Byrnak, B., Cooke, D. J., Goret, P., Humble, J. E., Lund, N., Petrou, N., Rasmussen, I. L., Shea, M. A., Smart, D. F.   +8 more
core   +1 more source

Cosmological analogies for geophysical flows, Lagrangians, and new analogue gravity systems. [PDF]

Eur Phys J C Part Fields, 2023
Faraoni V, Jose S.
europepmc   +1 more source

Solar variability, weather, and climate [PDF]

Advances in the understanding of possible effects of solar variations on weather and climate are most likely to emerge by addressing the subject in terms of fundamental physical principles of atmospheric sciences and solar-terrestrial physis.

core   +1 more source

Considering light-matter interactions in the Friedmann equations. [PDF]

Proc Math Phys Eng Sci, 2022
Vavryčuk V.
europepmc   +1 more source

Correlation analysis between the occurrence of epidemic in ancient China and solar activity. [PDF]

Sci China Earth Sci, 2023
Chen S, Wei Y, Yue X, Xu K, Li M, Lin W.
europepmc   +1 more source

Considering light-matter interactions in Friedmann equations based on the conformal FLRW metric. [PDF]

J Adv Res, 2023
Vavryčuk V.
europepmc   +1 more source