quadrupole moment

For this reason the nuclear electric quadrupole moment is often represented by Q.

An electron quadrupole moment has not been detected empirically yet.

You also need a quadrupole moment, so a circular orbit won't do.

However, such an orbit represents a changing quadrupole moment.

Atomic nuclei with spin have an electric quadrupole moment.

Working in two dimensions (x, y) the traceless or reduced quadrupole moments are.

While benzene does not have a dipole moment, it has a strong quadrupole moment.

This quadrupole moment is associated with non-spherical charge distribution.

When a nucleus has a spin quantum number, I, greater than 1/2 it has a quadrupole moment.

Then the third differential of the reduced quadrupole moment where v is the velocity of material inside the source.

The nucleus has a magnetic quadrupole moment.

For example, 1,3,5-trifluorobenzene interacts with cations despite having a negligible quadrupole moment.

This gives it a nonzero quadrupole moment.

This produces a nuclear quadrupole moment.

This corresponds to the traceless electric quadrupole moment tensor .

This makes the next term in the potential, containing the quadrupole moment of the source, the important one in generating gravitational waves.

Discovery of deuteron electric quadrupole moment, molecular beam spectroscopy.

Quadrupole moment causing a line broadening.

Arenes with larger quadrupole moments are generally better at binding cations.

It is therefore possible to calculate the quadrupole moment of this system and to infer its output of gravitational radiation.

The factors are components of the unit vector from the point of interest to the location of the quadrupole moment.

But the quadrupole moment of the arrangement in the diagram cannot be reduced to zero, regardless of where we place the coordinate origin.

The objects in lensed images are parameterized according to their weighted quadrupole moments.

Then the quadrupole moment has an xx component (see Question 10.1) where ο is the angular frequency.

Changing magnetic quadrupole moments produces electromagnetic radiation.