DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Stabilizing all geometric moduli in heterotic Calabi-Yau vacua

Abstract

We propose a scenario to stabilize all geometric moduli - that is, the complex structure, Kähler moduli and the dilaton - in smooth heterotic Calabi-Yau compactifications without Neveu-Schwarz three-form flux. This is accomplished using the gauge bundle required in any heterotic compactification, whose perturbative effects on the moduli are combined with non-perturbative corrections. We argue that, for appropriate gauge bundles, all complex structure and a large number of other moduli can be perturbatively stabilized - in the most restrictive case, leaving only one combination of Kähler moduli and the dilaton as a flat direction. At this stage, the remaining moduli space consists of Minkowski vacua. That is, the perturbative superpotential vanishes in the vacuum without the necessity to fine-tune flux. Finally, we incorporate non-perturbative effects such as gaugino condensation and/or instantons. These are strongly constrained by the anomalous U(1) symmetries which arise from the required bundle constructions. We present a specific example, with a consistent choice of non-perturbative effects, where all remaining flat directions are stabilized in an AdS vacuum.

Authors:
 [1];  [2];  [3];  [1]
  1. Univ. of Pennsylvania, Philadelphia, PA (United States)
  2. Ludwig-Maximilians-Univ. Munchen, Munchen (Germany); Max-Planck-Institut fur Physik, Munchen (Germany)
  3. Oxford Univ., Oxford (United Kingdom)
Publication Date:
Research Org.:
Univ. of Pennsylvania, Philadelphia, PA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP)
OSTI Identifier:
1201593
Alternate Identifier(s):
OSTI ID: 1099469
Grant/Contract Number:  
FG02-95ER40893
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review. D, Particles, Fields, Gravitation and Cosmology
Additional Journal Information:
Journal Volume: 83; Journal Issue: 10; Journal ID: ISSN 1550-7998
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; geometric moduli

Citation Formats

Anderson, Lara B., Gray, James, Lukas, Andre, and Ovrut, Burt. Stabilizing all geometric moduli in heterotic Calabi-Yau vacua. United States: N. p., 2011. Web. doi:10.1103/PhysRevD.83.106011.
Anderson, Lara B., Gray, James, Lukas, Andre, & Ovrut, Burt. Stabilizing all geometric moduli in heterotic Calabi-Yau vacua. United States. https://doi.org/10.1103/PhysRevD.83.106011
Anderson, Lara B., Gray, James, Lukas, Andre, and Ovrut, Burt. Fri . "Stabilizing all geometric moduli in heterotic Calabi-Yau vacua". United States. https://doi.org/10.1103/PhysRevD.83.106011. https://www.osti.gov/servlets/purl/1201593.
@article{osti_1201593,
title = {Stabilizing all geometric moduli in heterotic Calabi-Yau vacua},
author = {Anderson, Lara B. and Gray, James and Lukas, Andre and Ovrut, Burt},
abstractNote = {We propose a scenario to stabilize all geometric moduli - that is, the complex structure, Kähler moduli and the dilaton - in smooth heterotic Calabi-Yau compactifications without Neveu-Schwarz three-form flux. This is accomplished using the gauge bundle required in any heterotic compactification, whose perturbative effects on the moduli are combined with non-perturbative corrections. We argue that, for appropriate gauge bundles, all complex structure and a large number of other moduli can be perturbatively stabilized - in the most restrictive case, leaving only one combination of Kähler moduli and the dilaton as a flat direction. At this stage, the remaining moduli space consists of Minkowski vacua. That is, the perturbative superpotential vanishes in the vacuum without the necessity to fine-tune flux. Finally, we incorporate non-perturbative effects such as gaugino condensation and/or instantons. These are strongly constrained by the anomalous U(1) symmetries which arise from the required bundle constructions. We present a specific example, with a consistent choice of non-perturbative effects, where all remaining flat directions are stabilized in an AdS vacuum.},
doi = {10.1103/PhysRevD.83.106011},
journal = {Physical Review. D, Particles, Fields, Gravitation and Cosmology},
number = 10,
volume = 83,
place = {United States},
year = {Fri May 27 00:00:00 EDT 2011},
month = {Fri May 27 00:00:00 EDT 2011}
}

Journal Article:

Citation Metrics:
Cited by: 71 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Vacuum configurations for superstrings
journal, January 1985


Strong coupling expansion of Calabi-Yau compactification
journal, July 1996


On the four-dimensional effective action of strongly coupled heterotic string theory
journal, October 1998


The ten-dimensional effective action of strongly coupled heterotic string theory
journal, February 1999


Universe as a domain wall
journal, March 1999


Heterotic M-theory in five dimensions
journal, July 1999


Nonstandard embedding and five-branes in heterotic M theory
journal, April 1999


Holomorphic vector bundles and non-perturbative vacua in M-theory
journal, June 1999


A heterotic standard model
journal, July 2005


Vector bundle extensions, sheaf cohomology, and the heterotic standard model
journal, January 2006

  • Braun, Volker; He, Yang-Hui; Ovrut, Burt A.
  • Advances in Theoretical and Mathematical Physics, Vol. 10, Issue 4
  • DOI: 10.4310/ATMP.2006.v10.n4.a3

The exact MSSM spectrum from string theory
journal, May 2006


An <mml:math altimg="si1.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mi mathvariant="italic">SU</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mn>5</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math> heterotic standard model
journal, February 2006


Exploring positive monad bundles and a new heterotic standard model
journal, February 2010

  • Anderson, Lara B.; Gray, James; He, Yang-Hui
  • Journal of High Energy Physics, Vol. 2010, Issue 2
  • DOI: 10.1007/JHEP02(2010)054

Cosmological solutions of Hořava-Witten theory
journal, September 1999


Heterotic M-theory cosmology in four and five dimensions
journal, December 2000


Moving five-branes in low-energy heterotic M theory
journal, November 2001


Baryogenesis by brane collision
journal, September 2002


An explicit example of a moduli driven phase transition in heterotic models
journal, September 2005


Ekpyrotic universe: Colliding branes and the origin of the hot big bang
journal, November 2001


From big crunch to big bang
journal, April 2002


New ekpyrotic cosmology
journal, December 2007


B-L cosmic strings in heterotic standard models
journal, July 2010


Heterotic moduli stabilization with fractional Chern-Simons invariants
journal, April 2004


Stabilizing all Kähler moduli in type IIB orientifolds
journal, December 2010

  • Bobkov, Konstantin; Braun, Volker; Kumar, Piyush
  • Journal of High Energy Physics, Vol. 2010, Issue 12
  • DOI: 10.1007/JHEP12(2010)056

Large Hierarchies from Approximate R Symmetries
journal, March 2009


Approximate R-symmetries and the μ term
journal, April 2010

  • Brümmer, Felix; Kappl, Rolf; Ratz, Michael
  • Journal of High Energy Physics, Vol. 2010, Issue 4
  • DOI: 10.1007/JHEP04(2010)006

On moduli stabilisation and de Sitter vacua in MSSM heterotic orbifolds
journal, January 2011

  • Parameswaran, Susha L.; Ramos-Sánchez, Saúl; Zavala, Ivonne
  • Journal of High Energy Physics, Vol. 2011, Issue 1
  • DOI: 10.1007/JHEP01(2011)071

String-derived MSSM vacua with residual R symmetries
journal, June 2011


de Sitter vacua in string theory
journal, August 2003


G-structures and domain walls in heterotic theories
journal, January 2011


Kähler cone substructure
journal, January 1998


Heterotic anomaly cancellation in five dimensions
journal, January 2000


Loop-corrected compactifications of the heterotic string with line bundles
journal, June 2005


Stability walls in heterotic theories
journal, September 2009


The edge of supersymmetry: Stability walls in heterotic theory
journal, June 2009


Stabilizing the complex structure in heterotic Calabi-Yau vacua
journal, February 2011

  • Anderson, Lara B.; Gray, James; Lukas, Andre
  • Journal of High Energy Physics, Vol. 2011, Issue 2
  • DOI: 10.1007/JHEP02(2011)088

Heterotic compactification, an algorithmic approach
journal, July 2007


Monad bundles in heterotic string compactifications
journal, July 2008


Yukawa Couplings in Heterotic Compactification
journal, March 2010

  • Anderson, Lara B.; Gray, James; Grayson, Dan
  • Communications in Mathematical Physics, Vol. 297, Issue 1
  • DOI: 10.1007/s00220-010-1033-8

Algorithmic algebraic geometry and flux vacua
journal, September 2006


STRINGVACUA. A Mathematica package for studying vacuum configurations in string phenomenology
journal, January 2009

  • Gray, James; He, Yang-Hui; Ilderton, Anton
  • Computer Physics Communications, Vol. 180, Issue 1
  • DOI: 10.1016/j.cpc.2008.08.009

Holomorphic Tensors and Vector Bundles on Projective Varieties
journal, June 1979


On supersymmetry breaking in superstring theories
journal, July 1987


Hierarchical supersymmetry breaking and dynamical determination of compactification parameters by non-perturbative effects
journal, December 1990


Supersymmetry breaking and determination of the unification gauge coupling constant in string theories
journal, July 1993


Superpotentials for vector bundle moduli
journal, March 2003


Vector Bundle Moduli Superpotentials in Heterotic Superstrings and M-Theory
journal, July 2002


World-sheet instanton superpotentials in heterotic string theory and their moduli dependence
journal, September 2009


Perspectives on Pfaffians of heterotic world-sheet instantons
journal, September 2009


On the heterotic world-sheet instanton superpotential and its individual contributions
journal, August 2010


A pair of Calabi-Yau manifolds as an exactly soluble superconformal theory
journal, July 1991


An exactly soluble superconformal theory from a mirror pair of Calabi-Yau manifolds
journal, April 1991


Works referencing / citing this record:

Runaway quintessence, out of the swampland
journal, January 2019

  • Olguín-Trejo, Yessenia; Parameswaran, Susha L.; Tasinato, Gianmassimo
  • Journal of Cosmology and Astroparticle Physics, Vol. 2019, Issue 01
  • DOI: 10.1088/1475-7516/2019/01/031

Runaway Quintessence, Out of the Swampland
text, January 2018