Results 11 to 20 of about 14,239,838 (283)
Top Quark Production Cross Section [PDF]
, 1993 The production rate for top quarks at the Fermilab Tevatron is presented using the exact order $\alpha_s^3$ corrected cross section and the resummation of the leading soft gluon corrections in all orders of perturbation theory.Comment: preprint FERMILAB ...
Altarelli +20 more
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, 1994 This is a review for Reports of Progress in Physics. After an introduction we start by explaining the different neutrino masses corresponding to different types of neutrinos, Dirac or Majorana, in section 2.
Gelmini, Graciela, Roulet, Esteban
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Problems and Prospects of Interdisciplinarity: The Case of Philosophy of Science [PDF]
, 2016 In this paper, we discuss some problems and prospects of interdisciplinary encounters by focusing on philosophy of science as a case study. After introducing the case, we give an overview about the various ways in which philosophy of science can be ...
Kaiser, Marie I. +2 more
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Structure and Characteristics of the Concept "Economic Headline" in German Linguaculture
Вестник Кемеровского государственного университета, 2019 The research features an analysis of the headlines of economic articles published in German periodicals after the global economic crisis. The paper gives a theoretical basis of the conceptual nature of headlines and characterizes the phenomenon as a ...
S. V. Chertousova
doaj +1 more source
Cross-Section Alignment of Oblate Grains [PDF]
, 1996 This paper provides a quantitative account of a recently introduced mechanism of mechanical alignment of suprathermally rotating grains. These rapidly rotating grains are essentially not susceptible to random torques arising from gas-grain collisions, as
Efroimsky, Michael, Lazarian, Alex
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METHODS TO DEVELOP A TOROIDAL SURFACE
Journal of Industrial Design and Engineering Graphics, 2021 The paper work presents two practical methods to draw the development of a surface unable to be developed applying classical methods of Descriptive Geometry, the toroidal surface, frequently met in technical practice.
Vanda Ligia DANAILA +1 more
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Seed testa sculpture of species of Allium L. (Amaryllidaceae) and its taxonomic implications
Turczaninowia, 2021 We investigated the seed testa sculpture of twenty-four species belonging to thirteen sections and five subgenera of Allium from the herbarium materials or collected from plants in living collections. Seed testa sculpture of 21 species were described for
Шухэрдорж Баасанмунх +3 more
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SIMPLE AND COMPLEX IN THE APPLICATIONS [PDF]
Fiabilitate şi Durabilitate, 2012 In descriptive geometry teaching, mean of thought training and plane representation ofthe space, the theoretical base of the technical design, there are some specific aspects which,because a short time of the educational plans of the students, in ...
Ivona PETRE, Carmen POPA
doaj
Fermionic greybody factors of two and five-dimensional dilatonic black holes [PDF]
, 2014 We study fermionic perturbations in the background of a two and five-dimensional dilatonic black holes. Then, we compute the reflection and transmission coefficients and the absorption cross section for fermionic fields, and we show numerically that the ...
Becar, Ramón +2 more
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Ultrahigh-Energy Neutrino-Nucleon Cross Sections and Perturbative Unitarity [PDF]
, 2001 Unitarity relates the total cross section for neutrino-nucleon scattering to the neutrino-nucleon forward scattering amplitude. Assuming the validity of the perturbative expansion of the forward amplitude in the {\em weak} coupling constant, we derive a ...
Abt +37 more
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