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The hierarchy problem in the Standard Model is usually understood as both a technical problem of stability of the calculation of the quantum corrections to the masses of the Higgs sector and of the unnatural difference between the Planck…

High Energy Physics - Phenomenology · Physics 2018-02-27 F. Léonard , B. Delamotte , N. Wschebor

Any new scalar fields that perturbatively solve the hierarchy problem by stabilizing the Higgs mass also generate new contributions to the Higgs field-strength renormalization, irrespective of their gauge representation. These new…

High Energy Physics - Phenomenology · Physics 2013-09-25 Nathaniel Craig , Christoph Englert , Matthew McCullough

We present a new solution to the electroweak hierarchy problem. We introduce $N$ copies of the Standard Model with varying values of the Higgs mass parameter. This generically yields a sector whose weak scale is parametrically removed from…

High Energy Physics - Phenomenology · Physics 2017-05-04 Nima Arkani-Hamed , Timothy Cohen , Raffaele Tito D'Agnolo , Anson Hook , Hyung Do Kim , David Pinner

A new class of solutions to the electroweak hierarchy problem is presented that does not require either weak scale dynamics or anthropics. Dynamical evolution during the early universe drives the Higgs mass to a value much smaller than the…

High Energy Physics - Phenomenology · Physics 2015-12-02 Peter W. Graham , David E. Kaplan , Surjeet Rajendran

The Standard Model (SM) is usually considered to be unnatural because the scalar Higgs mass receives a quadratic divergent correction. We suggest a new way to solve the naturalness problem from point of view of renormalization group method.…

High Energy Physics - Phenomenology · Physics 2011-04-26 Zheng-Tao Wei , Li-Gong Bian

Alternative forms of the solutions to the quantum field equations and their implications for physical theory are considered. Incorporation of these alternative solution forms, herein deemed "supplemental solutions", into the development of…

General Physics · Physics 2019-03-05 Robert D. Klauber

We argue that the Standard Model (SM) in the Higgs phase does not suffer from a "hierarchy problem" and that similarly the "cosmological constant problem" resolves itself if we understand the SM as a low energy effective theory emerging…

High Energy Physics - Phenomenology · Physics 2019-06-26 Fred Jegerlehner

The standard model taken with a momentum space cut-off may be viewed as an effective low energy theory. The structure of it and its known parameters can give us hints for relations between these parameters. In the present investigation the…

High Energy Physics - Phenomenology · Physics 2007-05-23 Berthold Stech

We present a new solution to the Higgs hierarchy problem based on dynamical vacuum selection in a landscape scanning the Higgs mass. In patches where the Higgs mass parameter takes a natural value, the Higgs potential only admits a minimum…

High Energy Physics - Phenomenology · Physics 2025-12-08 Sean Benevedes , Ameen Ismail , Thomas Steingasser

Many models of electroweak symmetry-breaking with an extended Higgs sector exhibit improved naturalness, wherein the new physics scale, at which quadratic divergences of Higgs mass parameters due to top quark loops are cut off, can be…

High Energy Physics - Phenomenology · Physics 2009-11-11 Ben Gripaios , Stephen M. West

We provide novel, metatheoretical arguments strengthening the position that the naturalness problem of the light Higgs mass is a pseudo-problem: No physics beyond the standard model of particle physics is needed to explain the small value…

History and Philosophy of Physics · Physics 2025-05-22 Johannes Branahl

We argue that identifying the electroweak Higgs particle with the extra components of the gauge field in $4+d$ dimensions provides a solution to the hierarchy problem. The absence of ultraviolate quadratic divergences is due to the fact…

High Energy Physics - Phenomenology · Physics 2007-05-23 Rula Tabbash

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…

High Energy Physics - Phenomenology · Physics 2016-07-01 Nikita Blinov , Anson Hook

With the discovery of a particle that seems rather consistent with the minimal Standard Model Higgs boson, attention turns to questions of naturalness, fine-tuning, and what they imply for physics beyond the Standard Model and its discovery…

High Energy Physics - Phenomenology · Physics 2014-06-11 Andre de Gouvea , Daniel Hernandez , Tim M. P. Tait

We propose a phenomenological solution to the Electroweak hierarchy problem. It predicts no new particles beyond those in the Standard Model. The Higgs is arbitrarily massive and slow-roll inflation can be implemented naturally. Loop…

High Energy Physics - Phenomenology · Physics 2008-11-26 T. Goldman , Michael Martin Nieto

We report on an attempt to solve the gauge hierarchy problem in the framework of higher dimensional gauge theories. Both classical Higgs mass and quadratically divergent quantum correction to the mass are argued to vanish. Hence the…

High Energy Physics - Theory · Physics 2009-10-31 H. Hatanaka , T. Inami , C. S. Lim

We consider a version of special relativity assuming that the metric in inertial frames is conformally pseudoeuclidean and depends on some scalar field with zero vacuum average. Applying this modified special relativity to the theory of…

High Energy Physics - Phenomenology · Physics 2007-05-23 Vladimir I. Kruglov

We examine a scenario where the Higgs is part of an approximate conformal field theory, and has a scaling dimension greater than one. Such an unparticle Higgs (or Unhiggs) can still break electroweak symmetry and unitarize WW scattering,…

High Energy Physics - Phenomenology · Physics 2010-03-19 David Stancato , John Terning

The observed dark energy in the universe might give particles inertial mass. We investigate one realization of this idea, that the dark energy field might be a decayed scalar component of a supermultiplet field in the early universe that…

Astrophysics · Physics 2007-05-23 Robert J. Nemiroff , Bijunath Patla

We present a supersymmetric model of electroweak symmetry-breaking exhibiting improved naturalness, wherein the stop mass can be pushed beyond the reach of the Large Hadron Collider without unnatural fine tuning. This implies that…

High Energy Physics - Phenomenology · Physics 2008-11-26 Ben Gripaios , Stephen M. West
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