Results 1 to 10 of about 340,959 (272)
Gravitational effects on vanishing Higgs potential at the Planck scale [PDF]
Physical Review D, 2015 We investigate gravitational effects on the so-called multiple point criticality principle (MPCP) at the Planck scale. The MPCP requires two degenerate vacua, whose necessary conditions are expressed by vanishing Higgs quartic coupling $\lambda(M_{\rm Pl}
Haba, Naoyuki +3 more
core +3 more sources
On the Nehari manifold for a logarithmic fractional Schrödinger equation with possibly vanishing potentials [PDF]
Mathematica Bohemica, 2022 We study a class of logarithmic fractional Schrödinger equations with possibly vanishing potentials. By using the fibrering maps and the Nehari manifold we obtain the existence of at least one nontrivial solution.
Cong Nhan Le, Xuan Truong Le
doaj +1 more source
On Critical Fractional p&q-Laplacian Equations with Potential Vanishing at Infinity
Fractal and Fractional, 2022 The goal of the present paper is to investigate the critical Schrödinger-type fractional p&q-Laplacian problems. By employing the mountain pass theorem, we prove the existence and asymptotic property of nontrivial solutions for the problem.
Li Wang, Qiaocheng Zhong, Rui Niu
doaj +1 more source
Advances in Nonlinear Analysis, 2023 We are concerned with the following Kirchhoff-type equation with exponential critical nonlinearities −a+b∫R2∣∇u∣2dxΔu+(h(x)+μV(x))u=K(x)f(u)inR2,-\left(a+b\mathop{\int }\limits_{{{\mathbb{R}}}^{2}}| \nabla u{| }^{2}{\rm{d}}x\right)\Delta u+\left(h\left(x)
Zhang Jian, Bao Xue, Zhang Jianjun
doaj +1 more source
Effective Scalar Potential in Asymptotically Safe Quantum Gravity
Universe, 2021 We compute the effective potential for scalar fields in asymptotically safe quantum gravity. A scaling potential and other scaling functions generalize the fixed point values of renormalizable couplings. The scaling potential takes a non-polynomial form,
Christof Wetterich
doaj +1 more source
Higgs in nilpotent supergravity: Vacuum energy and Festina Lente
Physics Letters B, 2023 In this note we study supergravity models with constrained superfields. We construct a supergravity framework in which all (super)symmetry breaking dynamics happen in vacuum with naturally (or otherwise asymptotically) vanishing energy.
Amineh Mohseni, Mahdi Torabian
doaj +1 more source
Ground State Solutions for Fractional Choquard Equations with Potential Vanishing at Infinity
Mathematics, 2019 In this paper, we study a class of nonlinear Choquard equation driven by the fractional Laplacian. When the potential function vanishes at infinity, we obtain the existence of a ground state solution for the fractional Choquard equation by using a non ...
Huxiao Luo, Shengjun Li, Chunji Li
doaj +1 more source
Water Dams of the Krakow Fortress: Potential of a Vanishing Heritage
Land, 2021 Cultural heritage conservation is a constant process of preserving the valuable historical legacy and transferring it to future generations. The ability to adapt the matter under conservation to changing needs and environmental conditions is an essential
Wojciech Korbel +2 more
doaj +1 more source
Supersymmetry Breaking and alpha'-Corrections to Flux Induced Potentials [PDF]
, 2002 We obtain the vacuum solutions for M-theory compactified on eight-manifolds with non-vanishing four-form flux by analyzing the scalar potential appearing in the three-dimensional theory. Many of these vacua are not supersymmetric and yet have a vanishing
Becker, Katrin +3 more
core +2 more sources
Static correlation lengths in QCD at high temperatures and finite densities [PDF]
, 2000 We use a perturbatively derived effective field theory and three-dimensional lattice simulations to determine the longest static correlation lengths in the deconfined QCD plasma phase at high temperatures (T\gsim 2 Tc) and finite densities (\mu\lsim 4 T).
A. Hart +68 more
core +3 more sources