Add to ORKGWe have positively identified sixteen mass-resolved cosmic ray anti.protons with energies between 0.2 and 3.2 GeV using the IMAX balloon-borne magnetic spectrometer. Mass was determined by velocity vs. magnetic rigidity techniques using a high resolution time-of-flight system and silica-aerogel Cherenkov detectors. The anti.protons are clearly separated from the low-mass particle background. Here the measurement technique, data analysis, and resulting proton and antiproton mass histograms are presented
The intensities and relative abundances of galactic cosmic ray protons and antiprotons have been mea...
The antiproton-to-proton ratio, bar p/p, in cosmic rays has been measured in the energy range 3.7-19...
The antiproton-to-proton ratio, bar p/p, in cosmic rays has been measured in the energy range 3.7-19...
We have positively identified sixteen mass-resolved cosmic ray anti.protons with energies between 0...
The Isotope Matter Antimatter Experiment (IMAX) has detected 16 antiprotons, in the energy range fr...
The balloon-borne Isotope Matter-Antimatter Experiment (IMAX) was flown from Lynn Lake, Manitoba, Ca...
The balloon-borne Isotope Matter-Antimatter Experiment (IMAX) was flown from Lynn Lake, Manitoba, Ca...
The balloon-borne Isotope Matter-Antimatter Experiment (IMAX) was flown from Lynn Lake, Manitoba, Ca...
A balloon-borne instrument has been used to detect cosmic-ray antiprotons. These are identified topo...
We report new results for the cosmic-ray antiproton-to-proton ratio from 3 to 50 GeV at the top of t...
A balloon-borne instrument has measured the cosmic-ray antiproton flux between 130 and 320 MeV and s...
Cosmic-ray antiprotons have been detected by a new balloon-borne experiment which covers the energy ...
We report new results for the cosmic-ray antiproton-to-proton ratio from 3 to 50 GeV at the top of t...
We report on a new measurement of the cosmic ray antiproton spectrum. The data were collected by the...
The antiproton-to-proton ratio, bar p/p, in cosmic rays has been measured in the energy range 3.7-19...
The intensities and relative abundances of galactic cosmic ray protons and antiprotons have been mea...
The antiproton-to-proton ratio, bar p/p, in cosmic rays has been measured in the energy range 3.7-19...
The antiproton-to-proton ratio, bar p/p, in cosmic rays has been measured in the energy range 3.7-19...
We have positively identified sixteen mass-resolved cosmic ray anti.protons with energies between 0...
The Isotope Matter Antimatter Experiment (IMAX) has detected 16 antiprotons, in the energy range fr...
The balloon-borne Isotope Matter-Antimatter Experiment (IMAX) was flown from Lynn Lake, Manitoba, Ca...
The balloon-borne Isotope Matter-Antimatter Experiment (IMAX) was flown from Lynn Lake, Manitoba, Ca...
The balloon-borne Isotope Matter-Antimatter Experiment (IMAX) was flown from Lynn Lake, Manitoba, Ca...
A balloon-borne instrument has been used to detect cosmic-ray antiprotons. These are identified topo...
We report new results for the cosmic-ray antiproton-to-proton ratio from 3 to 50 GeV at the top of t...
A balloon-borne instrument has measured the cosmic-ray antiproton flux between 130 and 320 MeV and s...
Cosmic-ray antiprotons have been detected by a new balloon-borne experiment which covers the energy ...
We report new results for the cosmic-ray antiproton-to-proton ratio from 3 to 50 GeV at the top of t...
We report on a new measurement of the cosmic ray antiproton spectrum. The data were collected by the...
The antiproton-to-proton ratio, bar p/p, in cosmic rays has been measured in the energy range 3.7-19...
The intensities and relative abundances of galactic cosmic ray protons and antiprotons have been mea...
The antiproton-to-proton ratio, bar p/p, in cosmic rays has been measured in the energy range 3.7-19...
The antiproton-to-proton ratio, bar p/p, in cosmic rays has been measured in the energy range 3.7-19...