Zobrazeno 1 - 10
of 36
pro vyhledávání: '"J. R. Wayland"'
Autor:
J. R. Wayland
Publikováno v:
Astrophysics and Space Science. 25:449-456
The effects of a fluctuating interstellar density on the measured flux of cosmic-ray particles are examined within the framework of stochastic processes. The dispersion of the flux is given as a function of the characteristics of the interstellar med
Autor:
J. R. Wayland, M. Trumper
Publikováno v:
Physical Review D. 10:3931-3936
Publikováno v:
Weed Research. 15:1-5
Summary: Resume: Zusammenfassung Ultra-high frequency (UHF) etectromagnetic energy (2450±20 MHz) was applied for the pre-emergent and post-emergent control of weeds. Pre-emergent tests in the field indicated that energy levels above 70 J/cm2 were re
Autor:
J. R. Wayland
Publikováno v:
Astrophysics and Space Science. 33:459-463
The recently observed flattening of the energy spectra of highZ particles is investigated in terms of the limits it places on acceleration mechanisms. The possibility of a new mechanisms is suggested.
Autor:
R. M. Menges, J. R. Wayland
Publikováno v:
Weed Science. 22:584-590
UHF energies (45 to 730 j/cm2, 2450 MHz) were applied to irrigated and non-irrigated soils in the field just before planting of cantaloupe (Cucumis meloL., var.reticulatusNaudin) and onion (Allium cepaL.) to study the influence of UHF energy on plant
Autor:
J. R. Wayland
Publikováno v:
Astrophysics and Space Science. 9:492-498
The consequences of antimatter bodies on the very high energy primary cosmic ray flux are considered. The effects of various models of cosmic ray origin and properties of astrophysical parameters are discussed. A simple expression for the production
Publikováno v:
Physical Review D. 5:606-610
The zenithal enhancements exhibited by calculated integral muon intensities at large zenith angles and high energies are examined for variations due to energy dependence of both the $\frac{K}{\ensuremath{\pi}}$ ratio in the conventional meson source
Autor:
J. R. Wayland
Publikováno v:
Astrophysics and Space Science. 3:357-364
We have investigated the origin of cosmic radiation in terms of a sudden injection of particles in time, momentum and space. The appropriate boundary conditions for the various regions through which the particles pass were used. With all of the accel
Autor:
J. R. Wayland
Publikováno v:
Astrophysics and Space Science. 18:89-93
The possibility that a series of explosions of the galactic nuclei every 5×106 yr can cause a substantial flux of cosmic ray particles at the vicinity of the Earth is investigated. The steady flux of cosmic radiation forces the conclusion that there
Publikováno v:
Journal of Microwave Power. 7:385-388
Bean and mesquite plants were exposed to UHF fields sufficient to kill them and resulting temperature increases measured. Seeds of beans were treated with exposures to UHF fields sufficient to substantially reduce germination. Equivalent amounts of h