The Concept of an Intermediate Temperature SC-magnet
A. Kovalenko, JINR

A version of a superconducting dipole magnet with the yoke at intermediate temperature is proposed. In this case, a low temperature part of the magnet, consisting of SC-coil, collar, beam pipe and correcting winding, if needed, is fabricated as a rigid block cooled by helium flow. The cold mass is separated from the iron or the main part, which is kept at some arbitrary temperature, say 50-80K.  Such an approach can be applied both to low-field and high
field SC- magnets. The main advantages are: minimum cold mass, simplification of the cryostat, a decrease of the cooling power and lower cost of the magnet respectively.
 


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