Journal article
4 D, N=1 supergravity genomics
The journal of high energy physics, Vol.2013(10), 4
10/01/2013
DOI: 10.1007/JHEP10(2013)004
Abstract
The off-shell representation theory of 4D, N = 1 supermultiplets can be categorized in terms of distinct irreducible graphical representations called adinkras as part of a larger effort we call supersymmetry 'genomics.' Recent evidence has emerged pointing to the existence of three such fundamental adinkras associated with distinct equivalence classes of a Coxeter group. A partial description of these adinkras is given in terms of two types, termed cis-and trans-adinkras (the latter being a degenerate doublet) in analogy to cis/trans isomers in chemistry. Through a new and simple procedure that uses adinkras, we find the irreducible off-shell adinkra representations of 4D, N = 1 supergravity, in the old-minimal, non-minimal, and conformal formulations. This procedure uncovers what appears to be a selection rule useful to reverse engineer adinkras to higher dimensions. We categorize the supergravity representations in terms of the number of cis-(n(c)) and trans-(n(t)) adinkras in the representation and synthesize our new results with our previous supersymmetry genomics results into a group theoretic framework.
Details
- Title: Subtitle
- 4 D, N=1 supergravity genomics
- Creators
- Isaac Chappell - University of Maryland, College ParkS. James Gates - University of Maryland, College ParkWilliam D. Linch - University of Maryland, College ParkJames Parker - University of Maryland, College ParkStephen Randall - University of Maryland, College ParkAlexander Ridgway - University of Maryland, College ParkKory Stiffler - Indiana University Northwest
- Resource Type
- Journal article
- Publication Details
- The journal of high energy physics, Vol.2013(10), 4
- DOI
- 10.1007/JHEP10(2013)004
- ISSN
- 1029-8479
- Publisher
- Springer Nature
- Number of pages
- 52
- Grant note
- PHY-09-68854 / NSF; National Science Foundation (NSF) UMCP Center for String & Particle Theory 11100425 / fondecyt; Comision Nacional de Investigacion Cientifica y Tecnologica (CONICYT); CONICYT FONDECYT J. S. Toll Professorship endowment
- Language
- English
- Date published
- 10/01/2013
- Academic Unit
- Physics and Astronomy
- Record Identifier
- 9984936618802771
Metrics
4 Record Views