'Gamma photons' diaporamas de présentation

NUCLEAR MEDICINE THE BASICS

NUCLEAR MEDICINE THE BASICS. LTC Aaron L. Stack, M.D. Nuclear Medicine Service WRAMC Assistant Professor of Radiology and Nuclear Medicine, USUHS. What is Nuclear Medicine?.

2.57k views • 119 slides

Radiation Safety and Operations

826 views • 55 slides

Brainstorming on photon-photon scattering experiment

Brainstorming on photon-photon scattering experiment Scaling Laws for Photon Fluxes, Bandwidths, Luminosity, etc, and a look at the interaction point (e- g with primary and secondary electron beams) Can we get up to L= 10 27 cm -2 sec -1 ?? N ev = 1 m barn *10 27 = 1 ev/hour

256 views • 25 slides

Positronium trapping at material surfaces

Bernardo Barbiellini Northeastern University Boston, Massachusetts. Positronium trapping at material surfaces. Content. Positron annihilation spectroscopy: new way to probe the surface of nanoparticles. New theories of positron states at surfaces.

400 views • 24 slides

905 views • 22 slides

P2 Radiation & Life

P2 Radiation & Life. Lesson 3: Ionisation. Starter. Which 3 things affect radiation intensity ?. Starter. Which 3 things affect radiation intensity ? The distance from the source The type and frequency of radiation The number of photons. Objectives.

237 views • 12 slides