Estimation of total radiative power from the 6-GeV ring Page: 1 of 5
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SEP 2 3I LS-24 . Ly
G. K. Shetfy
O S T I APRIL 18,1985
ESTIMATION OF TOTAL RADIATIVE POWER
FROM THE 6-GEV RING
Here we make an estimation of the total power radiated from a positron
trajectory through the bending magnets, undulators and wigglers.
The power PB per each bending magnet in the ring is given by
PB (watts) = 1.263 x 103 B2 (T2) E2 (GeV2) I(Amp) L(m) (1)
E = 6 GeV
B - field. average over the magnet length = 0.67 T
I = stored current = 0.1 A
L = trajectory in each dipole magnet 2.95 m (Ref. LS-12)
This gives PB = 6021 watts. Since there are 64 such dipoles in the ring,
the total power radiated from dipoles is
PTB (watts) = PB (watts) x 64 = 385 kwatts
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Shenoy, G.K. Estimation of total radiative power from the 6-GeV ring, report, April 18, 1985; Idaho Falls, Idaho. (digital.library.unt.edu/ark:/67531/metadc681297/m1/1/: accessed September 19, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.