Inside the Vainshtein radius; see also :

r_V = l_\text\left( \frac \right)^\frac

:with

Planck length In particle physics and physical cosmology, Planck units are a system of units of measurement defined exclusively in terms of four universal physical constants: '' c'', '' G'', '' ħ'', and ''k''B (described further below). Expressing one of ...

l_\text

and

Planck mass In particle physics and physical cosmology, Planck units are a system of units of measurement defined exclusively in terms of four universal physical constants: '' c'', '' G'', '' ħ'', and ''k''B (described further below). Expressing one of ...

m_\text

the gravitational field around a body of mass

M

is the same in a theory where the

graviton In theories of quantum gravity, the graviton is the hypothetical elementary particle that mediates the force of gravitational interaction. There is no complete quantum field theory of gravitons due to an outstanding mathematical problem with re ...

mass

m_G

is zero and where it's very small because the helicity 0 degree of freedom becomes effective on distance scales

r \gg r_V

References

{{Reflist Quantum gravity Radii

See also

References