English
Related papers

Related papers: JAXVacua -- A Framework for Sampling String Vacua

200 papers

We present deep observations in targeted regions of the string landscape through a combination of analytic and dedicated numerical methods. Specifically, we devise an algorithm designed for the systematic construction of Type IIB flux vacua…

High Energy Physics - Theory · Physics 2025-01-08 Aman Chauhan , Michele Cicoli , Sven Krippendorf , Anshuman Maharana , Pellegrino Piantadosi , Andreas Schachner

We present a comprehensive study of K\"ahler moduli stabilisation in Type IIB flux compactifications, combining advanced numerical techniques with analytical methods. Our JAX-based computational framework enables efficient scanning of the…

High Energy Physics - Theory · Physics 2025-07-02 Shehu AbdusSalam , Christopher Hughes , Fernando Quevedo , Andreas Schachner

We apply generative models to a key problem in the string compactification program, namely construction of type IIB string vacua. To this end, we make use of a Bayesian Flow Network, a generative model capable of handling discrete data, to…

High Energy Physics - Theory · Physics 2026-01-13 Moritz Walden , Magdalena Larfors

We explicitly construct and study the statistics of flux vacua for type IIB string theory on an orientifold of the Calabi-Yau hypersurface $P^4_{[1,1,2,2,6]}$, parametrised by two relevant complex structure moduli. We solve for these moduli…

High Energy Physics - Theory · Physics 2009-11-10 Joseph P. Conlon , Fernando Quevedo

In this note we construct large ensembles of supersymmetry breaking solutions arising in the context of flux compactifications of type IIB string theory. This class of solutions was previously proposed in arXiv:hep-th/0402135 for which we…

High Energy Physics - Theory · Physics 2023-08-31 Sven Krippendorf , Andreas Schachner

We show that type I string theory compactified in four dimensions in the presence of constant internal magnetic fields possesses N=1 supersymmetric vacua, in which all Kahler class and complex structure closed string moduli are fixed.…

High Energy Physics - Theory · Physics 2010-04-05 I. Antoniadis , T. Maillard

In this paper we investigate the properties of series of vacua in the string theory landscape. In particular, we study minima to the flux potential in type IIB compactifications on the mirror quintic. Using geometric transitions, we embed…

High Energy Physics - Theory · Physics 2008-11-26 Diego Chialva , Ulf H. Danielsson , Niklas Johansson , Magdalena Larfors , Marcel Vonk

We give an introduction to the statistical approach to studying vacua of string/M theory, and discuss recent results of Ashok and Douglas on counting supersymmetric flux vacua in type IIb Calabi-Yau compactification. To appear in the…

High Energy Physics - Phenomenology · Physics 2007-05-23 Michael R. Douglas

The large number of moduli fields arising in a generic string theory compactification makes a complete computation of the low energy effective theory infeasible. A common strategy to solve this problem is to consider Calabi-Yau manifolds…

High Energy Physics - Theory · Physics 2021-05-05 Jose J. Blanco-Pillado , Kepa Sousa , Mikel A. Urkiola , Jeremy M. Wachter

We report on a new class of flux vacua generically present in Calabi-Yau compactifications of type-IIB string theory. At these vacua, the mass spectrum of the complete axio-dilaton/complex structure sector is given, to leading order in…

High Energy Physics - Theory · Physics 2021-05-12 Jose J. Blanco-Pillado , Kepa Sousa , Mikel A. Urkiola , Jeremy M. Wachter

We search for phenomenologically viable vacua of IIB string flux compactifications on Calabi-Yau orientifolds with a single Kaehler modulus. We perform both analytic studies and numerical searches in order to find models with de Sitter…

High Energy Physics - Theory · Physics 2015-05-28 Senarath de Alwis , Kevin Givens

We address the open question of performing an explicit stabilisation of all closed string moduli (including dilaton, complex structure and Kaehler moduli) in fluxed type IIB Calabi-Yau compactifications with chiral matter. Using toric…

High Energy Physics - Theory · Physics 2015-06-18 Michele Cicoli , Denis Klevers , Sven Krippendorf , Christoph Mayrhofer , Fernando Quevedo , Roberto Valandro

We study compactifications of type IIA string theory on Calabi-Yau manifolds that are mirror to a subset of the type IIB LARGE-volume models. A combination of flux, alpha' corrections and non-perturbative effects stabilises the moduli in a…

High Energy Physics - Theory · Physics 2009-12-04 Eran Palti , Gianmassimo Tasinato , John Ward

We study properties of flux vacua in type IIB string theory in several simple but illustrative models. We initiate the study of the relative frequencies of vacua with vanishing superpotential W=0 and with certain discrete symmetries. For…

High Energy Physics - Theory · Physics 2009-10-07 Oliver DeWolfe , Alexander Giryavets , Shamit Kachru , Washington Taylor

Persistent homology computes the multiscale topology of a data set by using a sequence of discrete complexes. In this paper, we propose that persistent homology may be a useful tool for studying the structure of the landscape of string…

High Energy Physics - Theory · Physics 2019-04-24 Alex Cole , Gary Shiu

We demonstrate that flux compactifications of type IIA string theory can classically stabilize all geometric moduli. For a particular orientifold background, we explicitly construct an infinite family of supersymmetric vacua with all moduli…

High Energy Physics - Theory · Physics 2009-11-11 Oliver DeWolfe , Alexander Giryavets , Shamit Kachru , Washington Taylor

We explicitly construct all supersymmetric flux vacua of a particular Calabi-Yau compactification of type IIB string theory for a small number of flux carrying cycles and a given D3-brane tadpole. The analysis is performed in the large…

High Energy Physics - Theory · Physics 2015-06-12 Danny Martinez-Pedrera , Dhagash Mehta , Markus Rummel , Alexander Westphal

Flux compactification of IIB string theory associates special points in Calabi-Yau moduli space to choices of (pairs of) integral three-form fluxes. In this paper, we propose that supersymmetric flux vacua are modular. That is, to a…

High Energy Physics - Theory · Physics 2020-03-31 Shamit Kachru , Richard Nally , Wenzhe Yang

This is a review. Comments are welcome. The observation that the structure of string theory is rich enough to include the standard model in rough outline is an old one, starting with the early constructions of free field constructions,…

High Energy Physics - Theory · Physics 2008-10-13 Rolf Schimmrigk

These proceedings start with a discussion of my recent experiences with large language models and potential implications for their usage in our field. This is followed by an AI generated summary of my talk at the workshop ``Recent Progress…

High Energy Physics - Theory · Physics 2026-04-22 Timm Wrase
‹ Prev 1 2 3 10 Next ›