Gauge Thresholds and Kaehler Metrics for Rigid Intersecting D-brane Models

Abstract

The gauge threshold corrections for globally consistent Z2 x Z2' orientifolds with rigid intersecting D6-branes are computed. The one-loop corrections to the holomorphic gauge kinetic function are extracted and the Kaehler metrics for the charged chiral multiplets are determined up to two constants.

22 pages, 1 figure; v2: minor modifications, version to appear in JHEP

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Cited by in corpus (29)

• D-brane Instantons in Type II String Theory
• Update of D3/D7-Brane Inflation on K3 x T^2/Z_2
• Towards the One-loop Kahler Metric of Calabi-Yau Orientifolds
• Complete Gauge Threshold Corrections for Intersecting Fractional D6-Branes: The Z6 and Z6' Standard Models
• The Importance of Being Rigid: D6-Brane Model Building on T6/Z2xZ6' with Discrete Torsion
• Rigid D6-branes on T6/[Z(2)xZ(2M)xOmegaR] with discrete torsion
• Kaehler Metrics and Yukawa Couplings in Magnetized Brane Models
• Kaehler metrics and gauge kinetic functions for intersecting D6-branes on toroidal orbifolds - The complete perturbative story
• One-loop Einstein-Hilbert term in minimally supersymmetric type IIB orientifolds
• Kahler Independence of the G2-MSSM
• Yukawa couplings and masses of non-chiral states for the Standard Model on D6-branes on T6/Z6'
• Type IIA Flux Vacua with Mobile D6-branes
• Non-perturbative Vacuum Destabilization and D-brane Dynamics
• Unoriented D-brane Instantons vs Heterotic worldsheet Instantons
• Two-Point Functions of Chiral Fields at One Loop in Type II
• Rigour and Rigidity: Systematics on particle physics D6-brane models on Z(2)xZ(6)
• Low-scale Inflation and Supersymmetry Breaking in Racetrack Models
• D-brane Instantons in 4D Supersymmetric String Vacua
• Remark on modular weights in low-energy effective field theory from type II string theory
• Circling the Square: Deforming fractional D-branes in Type II/$\Omega \mathcal{R}$ orientifolds
• Non-perturbative moduli superpotential with positive exponents
• One-loop Yukawa Couplings in Local Models
• Gauge Threshold Corrections for N = 2 Heterotic Local Models with Flux, and Mock Modular Forms
• Standard Model-like D-brane models and gauge couplings
• From Type II string theory towards BSM/dark sector physics
• Towards the field theory of the Standard Model on fractional D6-branes on T6/Z6': Yukawa couplings and masses
• Towards Geometric D6-Brane Model Building on non-Factorisable Toroidal ${\mathbb{Z}}_4$-Orbifolds
• Deformations, Moduli Stabilisation and Gauge Couplings at One-Loop
• Three family supersymmetric Pati-Salam model from rigid intersecting D6-branes