Results 61 to 70 of about 3,035,814 (240)
Entropy considerations in constraining the mSUGRA parameter space
, 2006 We explore the use of two criteria to constraint the allowed parameter space in mSUGRA models. Both criteria are based in the calculation of the present density of neutralinos as dark matter in the Universe.
Cabral-Rosetti, Luis G. +5 more
core +1 more source
Spherical contours, IR divergences and the geometry of Feynman parameter integrands at one loop
Journal of High Energy Physics, 2020 Spherical contours introduced in [1] translate the concept of “discontinuity across a branch cut” to Feynman parameter space. In this paper, we further explore spherical contours and connect them to the computation of leading IR divergences of 1 loop ...
Akshay Yelleshpur Srikant
doaj +1 more source
Adaptive Control of Mini Space Robot Based on Linear Separation of Inertial Parameters
Aerospace, 2023 Space robots exhibit a strong dynamic coupling between the manipulator and the base spacecraft, with this phenomenon being particularly pronounced in mini space robots.
Yuchen Liu, Lai Teng, Zhonghe Jin
doaj +1 more source
Running into New Territory in SUSY Parameter Space
, 2004 The LEP-II bound on the light Higgs mass rules out the vast majority of parameter space left to the Minimal Supersymmetric Standard Model (MSSM) with weak-scale soft-masses.
A. Bartl +34 more
core +2 more sources
The Dark Side of the Solar Neutrino Parameter Space [PDF]
, 2000 Results of neutrino oscillation experiments have always been presented on the (sin^2 2theta, Delta m^2) parameter space for the case of two-flavor oscillations. We point out, however, that this parameterization misses the half of the parameter space pi/4
Alexander Friedland +11 more
core +2 more sources
A Framework for Assessing Ocean Mixed Layer Depth Evolution
Journal of Advances in Modeling Earth SystemsThe ocean surface mixed layer plays a crucial role as an entry or exit point for heat, salt, momentum, and nutrients from the surface to the deep ocean.
Alexandre Legay +4 more
doaj +1 more source
Exploring parameter spaces in complex dynamics
Selecciones Matemáticas, 2023 We show the structure of the parameter space for a family of rational maps containing Blaschke products. Through numerical simulations using the orbit of a single critical point, we reveal the existence of infinitely many Mandelbrot-like sets along the ...
Pedro Iván Suárez Navarro
doaj +1 more source
Mixture models: building a parameter space [PDF]
Statistics and Computing, 2016 Despite the flexibility and popularity of mixture models, their associated parameter spaces are often difficult to represent due to fundamental identification problems. This paper looks at a novel way of representing such a space for general mixtures of exponential families, where the parameters are identifiable, interpretable, and, due to a tractable ...
Maroufy, Vahed, Marriott, Paul
openaire +2 more sources
Dark matter signals in deflected mirage mediation
, 2009 We investigate the parameter space of a specific class of model within the deflected mirage mediation (DMM) scenario. We look at neutralino properties and compute the thermal relic density as well as interaction rates with xenon direct detection ...
Holmes, Michael
core +1 more source
Exploring color-octet scalar parameter space in minimal R-symmetric models
Journal of High Energy Physics, 2020 In this work we study the collider phenomenology of color-octet scalars (sgluons) in minimal supersymmetric models endowed with a global continuous R symmetry.
Linda M. Carpenter +2 more
doaj +1 more source