IS SUPERSYMMETRY REALLY BROKEN?
Open accessAbstract
In 2 + 1 dimensions, in the presence of gravity, supersymmetry can ensure the vanishing of the cosmological constant without requiring the equality of Bose and Fermi masses.
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Witten suggested a mechanism by which supersymmetry in 2+1 dimensions might cancel radiative corrections to Λ without requiring equality of superpartner masses.
“First, Witten has suggested a novel mechanism by which supersymmetry in 2 + 1 dimensions might cancel radiative corrections to Λ without requiring the equality of superpartner masses, essentially because even if the vacuum is supersymmetric, the asymptotics forbid the existence of unbroken supercharges for massive states [281, 52].”
From Quantum Gravity in 2 + 1 Dimensions: The Case of a Closed Universe (2005) · cites this paper as [281]
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Quantum Gravity in 2 + 1 Dimensions: The Case of a Closed Universe
Carlip, S. (2005) · Living Reviews in Relativity · doi:10.12942/lrr-2005-1 · Cited by 172 · see citing works
- Authors
- WITTEN, E.
- Affiliations
- Institute for Advanced Study (US)
- Corresponding author
- WITTEN, EDWARD
- ORCID
- WITTEN, EDWARD
- Venue
- International Journal of Modern Physics A
- Publisher
- World Scientific Pub Co Pte Lt
- Published
- 1995-03-30
- Volume
- 10
- Issue
- 08
- Pages
- 1247-1248
- ISSN
- 0217-751X (ISSN-L)
- 1793-656X
- OpenAlex
- W2086973629
- Cited by
- 136
- References
- 0
- Citations by year
- 2026: 1 · 2023: 3 · 2022: 2 · 2020: 1 · 2019: 8 · 2018: 1 · 2017: 2 · 2016: 2 · 2015: 2 · 2014: 10 · 2013: 3 · 2012: 1
- FWCI
- 8.78
- Type
- journal article
- Language
- en
- Open access
- green
- arxiv.org
- Locations
- International Journal of Modern Physics A (publishedVersion)
- arXiv (Cornell University) (submittedVersion)
- CERN Document Server (European Organization for Nuclear Research) (submittedVersion)
- arXiv (Cornell University)
- Funders
- National Science Foundation
- Topics
- Physical Sciences › Physics and Astronomy › Nuclear and High Energy Physics › Black Holes and Theoretical Physics
- Physical Sciences › Physics and Astronomy › Nuclear and High Energy Physics › Particle physics theoretical and experimental studies
- Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Cosmology and Gravitation Theories
- Keywords
- supersymmetry, supersymmetry breaking, cosmological constant, gravity, two-dimensional field theory, three-dimensional field theory
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