Background-subtracted Komar energy
= Background-subtracted Komar energy
{c}
For a spacetime with a non-flat reference background, replacing $k$ by $k-\bar k$ removes the background contribution and can make the Komar surface integral finite.
= Background-subtracted Komar energy
{c}
For a spacetime with a non-flat reference background, replacing $k$ by $k-\bar k$ removes the background contribution and can make the Komar surface integral finite.