Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5949
Title: Curvature-restored gauge invariance and ultraviolet naturalness
Authors: Demir, Durmuş Ali
Keywords: Standard model
Higgs field
Ultraviolet
Space-time
New physics models
Publisher: Hindawi Publishing Corporation
Source: Demir, D. A. (2016). Curvature-Restored gauge invariance and ultraviolet naturalness. Advances in High Energy Physics, 2016. doi:10.1155/2016/6727805
Abstract: It is shown that (aΛ2+b|H|2)R in a spacetime of curvature R is a natural ultraviolet (UV) completion of (aΛ4+bΛ2|H|2) in the flat-spacetime Standard Model (SM) with Higgs field H, UV scale Λ, and loop factors a and b. This curvature completion rests on the fact that Λ-mass gauge theory in flat spacetime turns, on the cut view R=4Λ2, into a massless gauge theory in curved spacetime. It provides a symmetry reason for curved spacetime, wherein gravity and matter are both low-energy effective phenomena. Gravity arises correctly if new physics exists with at least 63 more bosons than fermions, with no need to interact with the SM and with dark matter as a natural harbinger. It can source various cosmological, astrophysical, and collider phenomena depending on its spectrum and couplings to the SM.
URI: http://doi.org/10.1155/2016/6727805
http://hdl.handle.net/11147/5949
ISSN: 1687-7357
1687-7365
Appears in Collections:Physics / Fizik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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