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Electron Temperatures in W51 Complex from High Resolution, Low Frequency Radio Observations
ISM—HII regions—radio continuum—individual (W51)
2010/9/15
W51 is a giant radio complex lying along the tangent to the Sagitarius arm at a distance of about 7 kpc from the Sun, with an extension of about 1◦ in the sky. It is divided into three component...
A model for the galactic free-electron distribution。
ELECTRON ENERGY-LOSS SPECTROSCOPY OF AUTOIONIZING STATES OF ZINC
Atomic processes - Scattering - Line profiles
2009/3/5
Autoionizing energy-loss spectra of Zn from 10.8 to 12.5 eV, for
incident electron energies between 20 and 100 eV, have been recorded at scattering
angles from 0 to 10. These spectra were decompos...