Extended solutions for the biadjoint scalar field

Understand

Biadjoint scalar field theories are increasingly important in the study of scattering amplitudes in various string and field theories.

• Recently, some first exact nonperturbative solutions of biadjoint scalar theory were presented, with a pure power-like form corresponding to isolated monopole-like objects located at the origin of space.
• In this paper, we find a novel family of extended solutions, involving non-trivial form factors that partially screen the divergent field at the origin.
• All previous solutions emerge as special cases.