Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Ferritin magnetic moment +m is aligned with the field B and caries mechanical angular momentum of L = +m/ɣ. (b) Magnetic moment reversal to -m results in the total change of angular momentum of ΔL = 2m/ɣ that is compensated for by the mechanical rotation of the particle or by the mechanical torque on the particle.
