نتایج جستجو برای: kinematic inversion

تعداد نتایج: 68782  

2002
A. Broncano O. Mena

In view of their physics goals, future neutrino factories from muon decay aim at an overall flux precision of O(1%) or better. We analytically study the QED radiative corrections to the neutrino differential distributions from muon decay. Kinematic uncertainties due to the divergence of the muon beam are considered as well. The resulting corrections to the neutrino flux turn out to be of order ...

Journal: :فیزیک زمین و فضا 0
مجید جمیع دانش آموخته کارشناسی ارشد ژئوفیزیک، گروه فیزیک زمین، موسسه ژئوفیزیک دانشگاه تهران، ایران بهروز اسکوئی استادیار، گروه فیزیک زمین، موسسه ژئوفیزیک دانشگاه تهران، ایران

this paper presents results of applying a new approach on 2d inversion of magnetotelluric (mt) data in order to enhance resolution and stability of the inversion results. due to non-linearity and limited coverage of data acquisition in an mt field campaign, minimizing the error by linearization of the problem in least squares inversion usually leads to an ill-posed problem. in general, an inver...

2008
Eric Laenen George Sterman Werner Vogelsang

We identify and resum corrections associated with the kinematic recoil of the hard scattering against soft-gluon emission in single-particle inclusive cross sections. The method avoids double counting and conserves the flow of partonic energy. It reproduces threshold resummation for high-pT single-particle cross sections, when recoil is neglected, and QT resummation at low QT , when higher-orde...

2004
Pearl Pu

Humans, including children [7], can describe mechanisms using whatever knowledge and information they have . That is they often switch between dynamic and kinematic descriptions depending on th e information available to them . Furthermore, they seem to perform such reasonings subconsciously . For instance, they can describe how meshed gear trains work by just addressing how rotationa l velocit...

Journal: :SIAM J. Control and Optimization 2000
Anthony M. Bloch Sergey V. Drakunov Michael K. Kinyon

In this paper we derive and analyze a discontinuous stabilizing feedback for a Lie algebraic generalization of a class of kinematic nonholonomic systems introduced by Brockett. The algorithm involves discrete switching between isospectral and norm-decreasing ows. We include a rigorous analysis of the convergence. 1. Introduction. In this paper we present a stabilization algorithm for a Lie

Journal: :پژوهش های علوم و صنایع غذایی ایران 0
m. elahi s. m. a. razavi z. baratian p. pezeshki

invert sugar is the result of sucrose of hydrolysis of sucrose by acid or enzyme, that is, the splitting of sucrose molecules into their glucose and fructose components.invert sugar is used in different industries such as; food industry, soft drinks and pharmaceutical, due to its special characteristics such as; sweetness level, moisture ability’s property, crystallization level and special tas...

Journal: :journal of mining and environment 2015
mohammad rezaie ali moradzadeh ali nejati kalate

one of the most remarkable basis of the gravity data inversion is the recognition of sharp boundaries between an ore body and its host rocks during the interpretation step. therefore, in this work, it is attempted to develop an inversion approach to determine a 3d density distribution that produces a given gravity anomaly. the subsurface model consists of a 3d rectangular prisms of known sizes ...

Journal: :Solid Earth 2022

Abstract. Basin inversion involves the reversal of subsidence in a basin due to compressional tectonic forces, leading uplift basin's sedimentary infill. Detailed knowledge is great importance for scientific, societal, and economic reasons, spurring continued research efforts better understand processes involved. Analogue modelling forms key part these efforts, analogue modellers have conducted...

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