Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.arcetri.astro.it/science/spettro/elements.html
Дата изменения: Fri Mar 15 16:11:56 2002
Дата индексирования: Sat Dec 22 04:36:56 2007
Кодировка:
Поисковые слова: р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п
The Arcetri Spectral Code file format

The Arcetri Spectral Code element radiative losses format

Radiative losses have been determined by using the Arcetri Code line emissivities for each element calculated adopting a plasma electron density of 1010 cm-3.

Each emissivity line is structured using the following format:

(2e15.4)

An example from the Mg file (Phot cm3 s-1) is given below: 

     1.0000e+04     1.5266e-16
     1.2589e+04     4.2894e-16
     1.5849e+04     1.6757e-15
     1.9953e+04     2.4615e-15
        ....           ....
where the left column indicates the electron temperature of the plasma (in K) and the right column indicates the element radiative losses at that temperature (in Phot cm3 s-1).

The format of the emissivity files in erg cm3 s-1 is identical to this one.

Page created and maintained by E. Landi.
Mail comments regarding interface to landi@poppeo.nrl.navy.mil
Mail comments regarding spectrum data to mlandini@arcetri.astro.it, landi@poppeo.nrl.navy.mil