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Gamma-rays
Gamma-rays have the smallest wavelengths and the most energy of any other wave ... RETURN TO THE ELECTROMAGNETIC SPECTRUM + Freedom of Information Act ...
http://science.hq.nasa.gov/kids/imagers/ems/gamma.html
Gamma Rays
Gamma rays lie at the extreme high-energy end of the electromagnetic spectrum. ... In fact, the spectral ranges of hard X-rays and gamma rays overlap. ...
http://www.solcomhouse.com/gammarays.htm
Gamma Rays | Radiation Protection | US EPA
This page describes gamma rays, their properties and health effects. ... Gamma photons are the most energetic photons in the electromagnetic spectrum. ...
http://www.epa.gov/radiation/understand/gamma.html
The Electromagnetic Spectrum: Gamma rays
UK Secondary school physics, free downloadable teaching resource ... Gamma rays are given off by stars, and by some radioactive substances. ...
http://www.darvill.clara.net/emag/emaggamma.htm
Electromagnetic Spectrum - Introduction
gamma-rays. Actually, the electromagnetic spectrum can be expressed in terms of energy, ... Gamma-rays then are all the photons with energies greater than 100 keV. ...
http://imagine.gsfc.nasa.gov/docs/science/know_l1/emspectrum.html
Gamma ray - Wikipedia, the free encyclopedia
Gamma rays (denoted as γ) are electromagnetic radiation of high frequency (very ... In some cases, the gamma emission spectrum for a nucleus (daughter nucleus) is ...
http://en.wikipedia.org/wiki/Gamma_Rays
The Ozone Hole Gamma Rays
Gamma rays lie at the extreme high-energy end of the electromagnetic spectrum. ... In fact, the spectral ranges of hard X-rays and gamma rays overlap. ...
http://www.theozonehole.com/gamma.htm
Imagine the Universe! Spectra
This site is intended for students age 14 and up, and for anyone ... any energy of light - from low-energy radio waves to very high-energy gamma-rays. ...
http://imagine.gsfc.nasa.gov/docs/science/how_l2/spectra.html
Gamma ray spectrometer - Wikipedia, the free encyclopedia
Gamma rays are electromagnetic radiation at the short-wavelength, or high ... the electromagnetic (EM) spectrum, which ranges from gamma rays (short) to radio ...
http://en.wikipedia.org/wiki/Gamma_Ray_Spectrometer
X-Rays
RADIO WAVES | MICROWAVES | INFRARED | VISIBLE LIGHT | ULTRAVIOLET | X-RAYS | GAMMA RAYS ... RETURN TO THE ELECTROMAGNETIC SPECTRUM + Freedom of Information Act ...
http://science.hq.nasa.gov/kids/imagers/ems/xrays.html
On the altitude dependence of
gamma energy spectra can give useful information on the secondary energy balance ... results on a comparison of the gamma rays spectra between 3 and 15 MeV ...
http://icrc2005.tifr.res.in/htm/Vol-Web/Vol-12/12349-ita-cecchini-S-abs3-sh35-poster.pdf
Gamma Ray Radiation
Gamma rays lie at the extreme high-energy end of the electromagnetic spectrum. ... In fact, the spectral ranges of hard X-rays and gamma rays overlap. ...
http://www.windows.ucar.edu/tour/link=/physical_science/magnetism/em_gamma_ray.html