The Absorption of Photons by Beryllium in the Neighborhood of the Beryllium K Edge |
Common terms and phrases
20 spark exposure 40 spark absorber thickness absorption curve absorption edge absorption maxima amyl acetate Auger effect BERYLLIUM calculated values calibration curve coated film conduction band Cornell University deflection dip occurring distance edge at 110 emission band emission process emulsion evaporating chamber filled band filled levels free electron given wavelength H.W.B. Skinner Hayasi theory Hence holder inner level intense absorption band investigated isolated atoms J.E. Johnston K edge Kronig L23 edge lattice constant liquid air trap mass absorption coefficient metal microphotometer traces neighborhood number of sparks O'Bryan observed edge observed values obtained order lines photographic plate photon Phys Physik principal edge quasi-stationary radiation damping relative intensity sample secondary structure short wavelength side shown soft x-rays spark strip spectral lines spectrograph spectrum temperature tion coefficient Tomboulian and Pell unabsorbed beam unfilled levels vacuum wave functions wavelength region width Zapon film Zapon substrate Zapon-mesh film