- body is
itself rotating about a
second axis, that body is said to be
precessing about the
second axis. A
motion in
which the
second Euler angle changes...
- A
precessing gyroscope...
- of the
planetary nebula NGC 6543—Collimated
bipolar ejections from a
precessing central source?",
Astronomy and Astrophysics, 260 (1–2): 397–410, Bibcode:1992A&A...
-
Under the
effect of the
external field B, the
magnetization vector M
relaxes to its
equilibrium configuration while precessing around the
magnetic field....
- spin-exchange
precess more
slowly when they are not
fully polarized because they
spend a
fraction of the time in
different hyperfine states precessing at different...
- time (UT1), or 23h 56m 4.0989s. Earth's
rotation period relative to the
precessing or
moving mean
March equinox (when the Sun is at 90° on the equator),...
- or
draconic month. Finally, the Moon's
perigee is
moving forwards or
precessing in its
orbit and
makes a
complete circuit in 8.85 years. The time between...
-
observable NMR
signal generated by non-equilibrium
nuclear spin
magnetization precessing about the
magnetic field (conventionally
along z). This non-equilibrium...
-
because both the
orbital plane of the
object and the
plane of the
ecliptic precess with
respect to the
fixed stars, so
their intersection, the line of nodes...
- dilation:
Clocks run
slower in
deeper gravitational wells. Precession:
Orbits precess in a way
unexpected in Newton's
theory of gravity. (This has been observed...
