Gauge hierarchy generation and cosmology in locally supersymmetric guts

D. V. Nanopoulos; K. A. Olive; M. Srednicki; K. Tamvakis

doi:10.1016/0370-2693(83)91429-6

Gauge hierarchy generation and cosmology in locally supersymmetric guts

D. V. Nanopoulos, K. A. Olive, M. Srednicki, K. Tamvakis

Physics and Astronomy (Twin Cities)

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Abstract

We discuss a locally supersymmetric GUT with no unnaturally small couplings and just two input mass scales: M_P ≈ 10¹⁹ GeV and μ ≈ 10¹¹ GeV we get out both the weak scale M_W ≈ μ² M_P and the GUT scale M_X ≈ (μM_P)^{1 2}. The model produces an acceptable cosmological scenario similar to the one we have previously discussed for globally supersymmetric GUTs.

Original language	English (US)
Pages (from-to)	171-174
Number of pages	4
Journal	Physics Letters B
Volume	124
Issue number	3-4
DOIs	https://doi.org/10.1016/0370-2693(83)91429-6
State	Published - Apr 28 1983

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abstract = "We discuss a locally supersymmetric GUT with no unnaturally small couplings and just two input mass scales: MP ≈ 1019 GeV and μ ≈ 1011 GeV we get out both the weak scale MW ≈ μ2 MP and the GUT scale MX ≈ (μMP) 1 2. The model produces an acceptable cosmological scenario similar to the one we have previously discussed for globally supersymmetric GUTs.",

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AU - Nanopoulos, D. V.

AU - Olive, K. A.

AU - Srednicki, M.

AU - Tamvakis, K.

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AB - We discuss a locally supersymmetric GUT with no unnaturally small couplings and just two input mass scales: MP ≈ 1019 GeV and μ ≈ 1011 GeV we get out both the weak scale MW ≈ μ2 MP and the GUT scale MX ≈ (μMP) 1 2. The model produces an acceptable cosmological scenario similar to the one we have previously discussed for globally supersymmetric GUTs.

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Gauge hierarchy generation and cosmology in locally supersymmetric guts

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