Journal article 827 views
Softly-broken N = 4 supersymmetry in the large-N limit
Journal of High Energy Physics, Volume: 2000, Issue: 02, Pages: 006 - 006
Swansea University Author:
Prem Kumar
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DOI (Published version): 10.1088/1126-6708/2000/02/006
Abstract
We calculate the exact values of the holomorphic observables of N = 4 supersymmetric SU(N) Yang-Mills theory deformed by mass terms which preserve N = 1 SUSY. These include the chiral condensates in each massive vacuum of the theory as well as the central charge which determines the tension of BPS s...
| Published in: | Journal of High Energy Physics |
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| Published: |
2000
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa16131 |
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| Abstract: |
We calculate the exact values of the holomorphic observables of N = 4 supersymmetric SU(N) Yang-Mills theory deformed by mass terms which preserve N = 1 SUSY. These include the chiral condensates in each massive vacuum of the theory as well as the central charge which determines the tension of BPS saturated domain walls interpolating between these vacua. Several unexpected features emerge in the large-N limit, including anomalous modular properties under an SL(2,Z) duality group which acts on a complexification of the ’t Hooft coupling λ = g2N/4π. We discuss our results in the context of the AdS/CFT correspondence. |
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| College: |
Faculty of Science and Engineering |
| Issue: |
02 |
| Start Page: |
006 |
| End Page: |
006 |