Infinity Cancellation, Type I' Compactification and String S-Matrix Functional

Details Infinity Cancellation, Type I' Compactification and String S-Matrix Functional Infinity Cancellation, Type I' Compactification and String S-Matrix Functional

1996-09-18

arxiv.org/abs/hep-th/9609151v2

Nucl.Phys. B486 (1997) 149-163

Physics

High Energy Physics

High Energy Physics - Theory

18 pages, Latex, more references added

Scientific paper

10.1016/S0550-3213(96)00655-4

Nonvanishing tadpoles and possible infinities associated in the multiparticle amplitudes are discussed with regard to the disk and $RP^{2}$ diagrams of the Type I' compactification. We find that the infinity cancellation of $SO(32)$ type $I$ theory extends to this case as well despite the presence of tadpoles localized in the D-brane world-volume and the orientifold surfaces. Formalism of string S-matrix generating functional is presented to find a consistent string background as c-number source function: we find this only treats the cancellation of the tadpoles in the linearized approximation. Our formalism automatically provides representation of the string amplitudes on this background to all orders in $\alpha'$.

Affiliated with

Also associated with

No associations

Rating

Infinity Cancellation, Type I' Compactification and String S-Matrix Functional does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Infinity Cancellation, Type I' Compactification and String S-Matrix Functional, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Infinity Cancellation, Type I' Compactification and String S-Matrix Functional will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-471595