Spherical Angular Analysis for Pelvis Coordination Assessment on Modified Gait

2018 ◽  
pp. 761-765
Author(s):  
Carlos Rodrigues ◽  
Miguel Correia ◽  
João Abrantes ◽  
Jurandir Nadal ◽  
Marco Benedetti
Keyword(s):  
Angular Analysis

scholarly journals The time-dependent angular analysis of Bd → KSℓℓ, a new benchmark for new physics

2021 ◽  
Vol 2021 (2) ◽  
Author(s):  
Sébastien Descotes-Genon ◽  
Martín Novoa-Brunet ◽  
K. Keri Vos
Keyword(s):  
Time Evolution ◽  
Form Factors ◽  
New Physics ◽  
Time Dependent ◽  
Angular Analysis ◽  
Time Dependent Analysis ◽  
Tensor Operators

Abstract We consider the time-dependent analysis of Bd→ KSℓℓ taking into account the time-evolution of the Bd meson and its mixing into $$ {\overline{B}}_d $$ B ¯ d . We discuss the angular conventions required to define the angular observables in a transparent way with respect to CP conjugation. The inclusion of time evolution allows us to identify six new observables, out of which three could be accessed from a time-dependent tagged analysis. We also show that these observables could be obtained by time-integrated measurements in a hadronic environment if flavour tagging is available. We provide simple and precise predictions for these observables in the SM and in NP models with real contributions to SM and chirally flipped operators, which are independent of form factors and charm-loop contributions. As such, these observables provide robust and powerful cross-checks of the New Physics scenarios currently favoured by global fits to b → sℓℓ data. In addition, we discuss the sensitivity of these observables with respect to NP scenarios involving scalar and tensor operators, or CP-violating phases. We illustrate how these new observables can provide a benchmark to discriminate among the various NP scenarios in b → sμμ. We discuss the extension of these results for Bs decays into f0, η or η′.

scholarly journals Angular analysis of B d 0  → K∗μ+μ− decays in pp collisions at s = 8 $$ \sqrt{s}=8 $$ TeV with the ATLAS detector

2018 ◽  
Vol 2018 (10) ◽  
Author(s):  
M. Aaboud ◽  
◽  
G. Aad ◽  
B. Abbott ◽  
O. Abdinov ◽  
...  
Keyword(s):  
Atlas Detector ◽  
Pp Collisions ◽  
Angular Analysis ◽  
8 Tev

Polarization-analyzed small-angle neutron scattering. II. Mathematical angular analysis

2012 ◽  
Vol 45 (3) ◽  
pp. 554-565 ◽  
Author(s):  
Kathryn Krycka ◽  
Julie Borchers ◽  
Yumi Ijiri ◽  
Ryan Booth ◽  
Sara Majetich
Keyword(s):  
Neutron Scattering ◽  
Small Angle ◽  
Small Angle Neutron Scattering ◽  
Magnetic Moments ◽  
Magnetic Scattering ◽  
Directional Sensitivity ◽  
Angular Analysis ◽  
Structural Contribution ◽  
Anisotropic Systems ◽  
Simplified Procedures

Polarization-analyzed small-angle neutron scattering (SANS) is a powerful tool for the study of magnetic morphology with directional sensitivity. Building upon polarized scattering theory, this article presents simplified procedures for the reduction of longitudinally polarized SANS into terms of the three mutually orthogonal magnetic scattering contributions plus a structural contribution. Special emphasis is given to the treatment of anisotropic systems. The meaning and significance of scattering interferences between nuclear and magnetic scattering and between the scattering from magnetic moments projected onto distinct orthogonal axes are discussed in detail. Concise tables summarize the algorithms derived for the most commonly encountered conditions. These tables are designed to be used as a reference in the challenging task of extracting the full wealth of information available from polarization-analyzed SANS.

scholarly journals Probing new physics via an angular analysis of B → V 1 V 2 decays

2004 ◽  
Vol 67 (4) ◽  
pp. 579-585 ◽  
Author(s):  
D London ◽  
N Sinha ◽  
R Sinha
Keyword(s):  
New Physics ◽  
Angular Analysis

scholarly journals Open charm studies at Belle

2019 ◽  
Vol 212 ◽  
pp. 09003
Author(s):  
Valentina Zhukova
Keyword(s):  
Cross Section ◽  
Cross Sections ◽  
Open Charm ◽  
Mass Energy ◽  
Initial State ◽  
Belle Detector ◽  
Section Measurement ◽  
Angular Analysis ◽  
State Radiation ◽  
Radiation Technique

We present the new results of measurements of the exlusive cross sections of the e+ e− annihilation to charmed meson pairs as a function of √ ceneter-of-mass energy from the open charm threashold up to $ \sqrt s = {\rm{6 GeV}} $ using initial state radiation technique. The analysis is based on a data sample collected by the Belle detector with an integrated luminosity of 951 fb−1. The accuracy of the cross section measurement is increased by a factor of 2 in comparison with the first Belle study. We have performed the first angular analysis + −→ D*± D*∓ of the $ {e^{\rm{ + }}}{e^ - } \to {D^{* \pm }}{D^{* \mp }} $ process and decomposed this exclusive cross section into three components corresponding to the different D* helicities.

scholarly journals Complete angular analysis of polarized top quark decay atO(αs)

2002 ◽  
Vol 65 (5) ◽  
Author(s):  
M. Fischer ◽  
S. Groote ◽  
J. G. Körner ◽  
M. C. Mauser
Keyword(s):  
Top Quark ◽  
Angular Analysis ◽  
Top Quark Decay ◽  
Quark Decay

scholarly journals Measurement of decay amplitudes ofB→J/ψK*,ψ(2S)K*, andχc1K*with an angular analysis

2007 ◽  
Vol 76 (3) ◽  
Author(s):  
B. Aubert ◽  
M. Bona ◽  
D. Boutigny ◽  
Y. Karyotakis ◽  
J. P. Lees ◽  
...  
Keyword(s):  
Angular Analysis
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