The long term variations of the intensity of solar cosmic rays, galactic cosmic rays, and the solar wind were studied on the basis of radioisotope data. Data concerning Al-26/Mn-53 formed in lunar rocks by solar protons show a slight increase in the intensity of flare protons over the past million years. Meteoritic radioisotope data show that the mean intensity of galactic cosmic rays has remained virtually unchanged over the past million years. Long-term variations of the solar wind were studied on the basis of data on rare gas isotopes in lunar rocks
Production of cosmogenic radioisotopes in meteorites depends on the galactic cosmic ray flux, which ...
Abstract Direct measurements of solar energetic particles (SEP) cover the space era of several deca...
The fossil-track technique is used to determine the abundance of cosmic-ray nuclei with atomic numbe...
Long term characteristics of solar and galactic cosmic rays, as revealed by the study of their nucle...
The intensity of cosmic rays in the inner solar system is observed to vary with time over a variety ...
Several methods of determining meteorite ages depend ages upon nuclides formed by cosmic ray interac...
The solar flare proton fluxes, averaged over different periods of time, have been determined from Al...
Abstract Aims: Lunar soil and rocks are not protected by a magnetic field or an atmosphere and are c...
Aims. Lunar soil and rocks are not protected by a magnetic field or an atmosphere and are continuous...
There is a variety of different cosmogenicradionuclide-based reconstructions of solar activity varia...
Abstract The thesis is focused on the reconstruction of long-term cosmic ray variability using prox...
Different fluxes and spectra of galactic cosmic rays (GCR) and solar cosmic rays result in a wide va...
Long-term instrumental measurements of the 1-100GeV/nucleon cosmic radia-tion intensity commenced in...
Recent results on cosmic ray interactions in lunar samples and meteorites resulting in productio...
Abstract Galactic cosmic rays (GCRs) arriving at Earth, interact with nuclei of atmospheric gases l...
Production of cosmogenic radioisotopes in meteorites depends on the galactic cosmic ray flux, which ...
Abstract Direct measurements of solar energetic particles (SEP) cover the space era of several deca...
The fossil-track technique is used to determine the abundance of cosmic-ray nuclei with atomic numbe...
Long term characteristics of solar and galactic cosmic rays, as revealed by the study of their nucle...
The intensity of cosmic rays in the inner solar system is observed to vary with time over a variety ...
Several methods of determining meteorite ages depend ages upon nuclides formed by cosmic ray interac...
The solar flare proton fluxes, averaged over different periods of time, have been determined from Al...
Abstract Aims: Lunar soil and rocks are not protected by a magnetic field or an atmosphere and are c...
Aims. Lunar soil and rocks are not protected by a magnetic field or an atmosphere and are continuous...
There is a variety of different cosmogenicradionuclide-based reconstructions of solar activity varia...
Abstract The thesis is focused on the reconstruction of long-term cosmic ray variability using prox...
Different fluxes and spectra of galactic cosmic rays (GCR) and solar cosmic rays result in a wide va...
Long-term instrumental measurements of the 1-100GeV/nucleon cosmic radia-tion intensity commenced in...
Recent results on cosmic ray interactions in lunar samples and meteorites resulting in productio...
Abstract Galactic cosmic rays (GCRs) arriving at Earth, interact with nuclei of atmospheric gases l...
Production of cosmogenic radioisotopes in meteorites depends on the galactic cosmic ray flux, which ...
Abstract Direct measurements of solar energetic particles (SEP) cover the space era of several deca...
The fossil-track technique is used to determine the abundance of cosmic-ray nuclei with atomic numbe...