On RR Couplings, Singularity Structures and all order ${\alpha }^{\prime }$ contact interactions to BPS String Amplitudes

Abstract

We evaluate five point world-sheet string theory amplitudes of one transverse scalar field, two world volume gauge fields ( and two transverse scalars, a gauge field) in the presence of a closed string Ramond-Ramond vertex operator in its symmetric picture. We carry out all the entire S-matrix elements of five point mixed RR-scalars/gauge fields $<C^{-1}{\varphi }^0{A}^{-1}{A}^0>$, $<C^{-1}{\varphi }^{-1}{A}^0{A}^0>$, $<C^{-1}{A}^0{\varphi }^{-1}{\varphi }^0>$ and $<C^{-1}{A}^{-1}{\varphi }^0{\varphi }^0>$ in detail and start comparing all order ${\alpha }^{\prime }$ contact interactions and singularities in both transverse and world volume directions. We explore the presence of various new couplings in string theory effective actions and find out their all order ${\alpha }^{\prime }$ higher derivative corrections in both type IIA and IIB. Ultimately we make various remarks for the singularities and contact terms whose RR momenta are embedded in transverse directions. ${\alpha }^{\prime }$ corrections to some of Myers terms are also addressed.

V2:39 pages,no figure, Latex file. The style has been improved, explanations and clarifications are given. The accepted version in JHEP

References in corpus (12)

• On Wess-Zumino terms of Brane-Antibrane systems
• More on WZ action of non-BPS branes
• On the covariance of the Dirac-Born-Infeld-Myers action
• $N^3$ entropy of M5 branes from dielectric effect
• On effective actions of BPS branes and their higher derivative corrections
• More on closed string induced higher derivative interactions on D-branes
• Universality in all-order ${\alpha }^{\prime }$ corrections to BPS/non-BPS brane world volume theories
• On higher derivative corrections to Wess-Zumino and Tachyonic actions in type II super string theory
• Shedding light on new Wess-Zumino couplings with their corrections to all orders in alpha-prime
• One loop scattering on D-branes
• On RR Couplings and Bulk Singularity Structures of Non-BPS Branes
• Remarks on the mixed Ramond -Ramond, open string scattering amplitudes of BPS, non-BPS and brane-anti brane

Cited by in corpus (8)

• On RR Couplings and Bulk Singularity Structures of Non-BPS Branes
• On D-brane-Anti D-brane Effective actions and their all order Bulk Singularity Structures
• On Bulk Singularity Structures and all order ${\alpha }^{\prime }$ Contact Terms of BPS String Amplitudes
• On SYM theory and all order Bulk Singularity Structures of BPS Strings in type II theory
• On WZ and RR Couplings of BPS Branes and their all order ${\alpha }^{\prime }$ Corrections in IIB, IIA
• On All-Order Higher-Point $\text{D}p$-$\overline{\text{D}p}$ Effective Actions
• All Order ${\alpha }^{\prime }$ Corrections to Fermionic Couplings of D-brane-Anti-D-brane Effective Actions
• On BPS World Volume, RR Couplings and their ${\alpha }^{\prime }$ Corrections in type IIB