2 problems

BC-term conjecture. The $BC$ term can have an effect analogous to the terms $\frac{k}{4\pi}AdA$ with odd integer $k$ in $(2+1)$ dimensions and $BB$ in $(3+1)$ dimensions: a bosonic…

Let $e^a$, ${B}^{ab}$, $B^{a_1\dots a_5}$, $\psi^\alpha$, and ${\psi'}^\alpha$ be the fields arising from two copies of $osp(1|32)$, and let $A$ denote the three-form field of Crem…