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What is the Hierarchy Problem? [PDF]
Nuclear Physics BIs there a Hierarchy Problem? If so, what, exactly, is the problem? Almost every theorist has a personal answer to these questions. In this article, I give my answer.
Michael E. Peskin
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Solving the Hierarchy Problem Discretely [PDF]
Physical Review Letters, 2018 We present a new solution to the Hierarchy Problem utilizing non-linearly realized discrete symmetries. The cancelations occur due to a discrete symmetry that is realized as a shift symmetry on the scalar and as an exchange symmetry on the particles with which the scalar interacts.
Anson Hook
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QFT without infinities and hierarchy problem [PDF]
Nuclear Physics B, 2023 The standard way to do computations in Quantum Field Theory (QFT) often results in the requirement of dramatic cancellations between contributions induced by a “heavy” sector into the physical observables of the “light” (or low energy) sector – the ...
Sander Mooij, Mikhail Shaposhnikov
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Catch-me-if-you-can: the overshoot problem and the weak/inflation hierarchy
Journal of High Energy Physics, 2022 We study the overshoot problem in the context of post-inflationary string cosmology (in particular LVS). LVS cosmology features a long kination epoch as the volume modulus rolls down the exponential slope towards the final minimum, with an energy density
Joseph P. Conlon, Filippo Revello
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Naturally-Coupled Dark Sectors
Galaxies, 2021 The dark sector, composed of fields that are neutral under the standard model (SM) gauge group, can couple to the SM through the Higgs, hypercharge and neutrino portals, and pull the SM towards its scale by loop corrections.
Durmuş Demir
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Freezing in the hierarchy problem [PDF]
Physical Review D, 2019 v2: 8 pages, 1 figure, minor ...
Cohen, Timothy +2 more
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Solving the wrong hierarchy problem [PDF]
Journal of High Energy Physics, 2016 Many theories require augmenting the Standard Model with additional scalar fields with large order one couplings. We present a new solution to the hierarchy problem for these scalar fields. We explore parity- and $\mathbb{Z}_2$-symmetric theories where the Standard Model Higgs potential has two vacua.
Blinov, Nikita, Hook, Anson
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Journal of High Energy Physics, 2023 We present a novel construction for a Higgs-VEV sensitive (HVS) operator, which can be used as a trigger operator in cosmic selection models for the electroweak hierarchy problem.
Csaba Csáki +3 more
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Fuzzy Analytic Hierarchy Process to Solve the Child Abuse Problem
Journal of Computing Research and Innovation, 2020 Children always bring so much joy, happiness and laughter to one’s life. Unfortunately, they were al ways being the target to abuse. The effects of child abuse are severe and long - lasting to the victims. While recently Malaysia statistic has reported a
Norpah Mahat, Nur Farhiyah Zulkofli
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Fine-Tuned Spin-3/2 and the Hierarchy Problem
Advances in High Energy Physics, 2020 In the past, Kundu et al. and Chakraborty et al. used extra scalar fields to cancel the quadratic divergences in the Higgs mass squared and they determined the mass of the required scalar field. In this work, a spin-3/2 particle has been used in the same
Ozan Sargın
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