José Figueroa-O'Farrill
Reputation
2,031
Top tag
Next privilege 2,500 Rep.
Create tag synonyms
Badges
10 17
Newest
 Yearling
Impact
~7k people reached

  • 0 posts edited
  • 0 helpful flags
  • 2 votes cast
Mar
27
awarded  Yearling
Sep
23
awarded  Good Answer
Mar
27
awarded  Yearling
Mar
27
awarded  Yearling
Mar
9
awarded  Supporter
Jan
10
comment How can I show non-Abelian CS term is a total derivative?
@FedericoCarta If you expand the RHS, it’s not obviously a total derivative. It requires use of Leibniz and then showing that what remains outside of the derivative is zero. If you expand the RHS and use Bianchi you get pretty much the LHS on the nose.
Jan
9
comment How can I show non-Abelian CS term is a total derivative?
Just expand the RHS! (And you'll have to use the Bianchi identity.)
Mar
27
awarded  Yearling
Mar
14
awarded  Enlightened
Mar
14
awarded  Nice Answer
Jan
12
awarded  Nice Answer
Sep
19
awarded  Nice Answer
May
5
awarded  Nice Answer
May
4
awarded  Enlightened
May
4
awarded  Enlightened
May
4
awarded  Nice Answer
May
4
awarded  Yearling
May
4
awarded  Nice Answer
May
4
awarded  Teacher
May
4
awarded  Student