43 citations · 152 across the 9 of their papers we have counts for
3 papers · 1 filter
Solving String Field Equations: New Uses for Old Tools
Alexander Kling, Olaf Lechtenfeld, Alexander D. Popov +1
It is argued that the (NS-sector) superstring field equations are integrable, i.e. their solutions are obtainable from linear equations. We adapt the 25-year-old solution-generatin…
On Nonperturbative Solutions of Superstring Field Theory
Alexander Kling, Olaf Lechtenfeld, Alexander D. Popov +1
Nonperturbative solutions to the nonlinear field equations in the NS sector of cubic as well as nonpolynomial superstring field theory can be obtained from a linear equation which…
Non-commutative tachyon action and D-brane geometry
Manfred Herbst, Alexander Kling, Maximilian Kreuzer
We analyse open string correlators in non-constant background fields, including the metric , the antisymmetric -field, and the gauge field . Working with a derivative expa…