Possible resonance in positron-hydrogen scattering.
Positron-H scattering, discussing possible scattering resonance below positronium thresholds
Drachman, R. J.↗
SEARCH · Search NASA
Results for “POSITRON”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Antiprotons and positrons in cosmic rays.
Antiproton flux in primary cosmic rays, calculating ratio of antiproton to positron production in nuclear collisions
Berkey, G. B.↗
Variational bounds in positron-atom scattering.
Adiabatic correlation function for variational lower bounds on positron-atom elastic scattering phase shifts for hydrogen and helium atoms
Drachman, R. J.↗
Cosmic-ray negatron and positron spectra between 12 and 220 MeV
Cosmic ray negatron and positron spectra between 12 and 220 MeV from balloonborne probes
Beuerman, K.-P.↗
Low Energy Cosmic Ray Positrons and 0.51 Mev Gamma Rays from the Galaxy
Low energy cosmic ray positrons and 0.51 MeV gamma rays from galaxy
Ramaty, R.↗
Positron annihilation in helium - Theory and experiment
Positron annihilation in helium
Drachman, R. J.↗
Experiments to determine the force of gravity on single electrons and positrons.
Gravitational force measurement on electrons and positrons in free fall through vertical metal tubes at low temperatures
Fairbank, W. M.↗
Equilibrium spectra of secondary cosmic-ray positrons in the Galaxy and the spectrum of cosmic gamma-rays resulting from their annihilation.
Annihilation gamma ray spectra from equilibrium spectra of secondary galactic positrons
Stecker, F. W.↗
Positronium formation in positron-helium scattering.
Positronium formation in positron-helium scattering, including polarizability in potentials appearing in final equations
Fels, M. F.↗
Cosmic-ray electrons and positrons of energies 2 to 9.5 MeV observed in interplanetary space
OGO-E obtained differential energy spectra of electrons and positrons in interplanetary space
Cline, T. L.↗
Low-energy cosmic ray positrons and 0.51 MeV gamma rays from the galaxy
Low energy cosmic ray positrons and galactic gamma rays
Misra, D.↗
Interplanetary positrons near 1 MeV from other than the pion yields muon yields electron process
Satellite detection of interplanetary positrons with higher intensity than cosmic ray meson production
Cline, T. L.↗
Cosmic-ray positrons and negatrons of energies 10 to 250 MeV at 85 deg geomagnetic latitude
Balloon measurements of cosmic ray positron and negatron intensities near North Pole
Cline, T. L.↗
Elastic scattering of zero energy positrons by helium atoms
Zero energy positron elastic scattering by helium atoms
Houston, S. K.↗
Cosmic ray negatron and positron spectra observed near Fort Churchill in 1968
Differential energy spectra of cosmic ray negatrons and positrons, and solar modulation effects on cosmic ray electrons
Beuermann, K. P.↗
Primary cosmic-ray positrons and negatrons in 1968 at energies between 11 and 204 MeV
Cosmic ray positrons and negatron spectra between 11 and 204 MeV
Rice, C. J.↗
Steady-state flux of positrons and the age of the galactic halo
Electron and positron flux steady state in interstellar space relationship to differential energy spectrum exponent in cosmic rays, discussing galactic halo and age
Brunstein, K.↗
Low-energy cosmic ray positrons and 0.51-Mev gamma rays from the Galaxy
Low energy positrons and gamma rays from large fluxes of galactic cosmic rays
Misra, D.↗