Spinor Field

A spinor field is defined to be a section of the spinor bundle S, i.e., a smooth mapping such that is the identity mapping idM of M.

Famous quotes containing the word field:

    “A field of water betrays the spirit that is in the air. It is continually receiving new life and motion from above. It is intermediate in its nature between land and sky.”
    —Henry David Thoreau (1817–1862)