نتایج جستجو برای: plane jet

تعداد نتایج: 154973  

Journal: :SciPost physics proceedings 2022

We study the boosted Higgs tagging using Lund jet plane. The convolutional neural network is used for images data set to classify hadronically decaying from QCD background. consider H\to b \bar{b} H→bb‾<...

2016
Fazil E Uslu Kerem Pekkan

Hydrodynamic performance of the marine mussel, Mytilus galloprovincialis, is studied with time-resolved particle image velocimetry. We evaluated inhalant flow, exhalant jet flow, suction performance and flow control capabilities of the mussels quantitatively. Inhalant flow structures of mussels are measured at the coronal plane for the first time in literature. Nutrient fluid is convected into ...

2008
MARIO MARTINEZ

The shapes of jets with transverse energies, E jet T , up to 45 GeV produced in neutral-current(NC) and charged-current (CC) deep inelastic e + p scattering (DIS) at Q 2 > 100 GeV 2 have been measured with the ZEUS detector at HERA. Jets are identiied using a cone algorithm in the ? ' plane with a cone radius of one unit. The jets become narrower as E jet T increases. The jet shapes in NC and C...

2002
I. P. Lokhtin L. I. Sarycheva A. M. Snigirev

The azimuthal anisotropy of jet spectra due to energy loss of jet partons in azimuthally non-symmetric volume of dense quark-gluon matter is considered for semi-central nuclear interactions at collider energies. We develop the techniques for event-by-event analysing jet azimuthal anisotropy using particle and energy elliptic flow, and suggest the method for calculating coefficient of jet azimut...

Journal: :Circulation 1992
K Chao V A Moises R Shandas T Elkadi D J Sahn R Weintraub

We studied surface adherence and its effects on color Doppler jet areas and color encoding in an in vitro model with a noncompliant receiving chamber into which a steady flow jet was directed parallel to either a straight or a curved surface adjacent to and 4 mm away from the inflow orifice (1.50 mm2) with the control condition being a free jet matched for flow rates and driving pressures. Jets...

2007
Ravinesh C Deo Jianchun Mi Graham J Nathan

The effect of Reynolds number, μ / Re , H U c o = , where Uo,c is the nozzle exit centreline velocity, H is the slot-opening width and n is the kinematic viscosity of air) on the velocity field of a turbulent plane jet from a radially contoured nozzle of aspect ratio 60 is investigated. Measurements are conducted using a single wire anemometer over an axial distance of 160h. The Reynolds number...

Journal: :The Astrophysical journal 1999
Pringle Antonucci Clarke Kinney Schmitt Ulvestad

We demonstrate that by combining optical, radio, and X-ray observations of a Seyfert galaxy, it is possible to provide a direct measurement of the angle beta between the direction of the radio jet and the normal to the plane of the spiral host galaxy. To do so, we make the assumptions that the inner radio jet is perpendicular to the X-ray observed inner accretion disk and that the observed jet ...

2014
C. Le Ribault S. Sarkar S. A. Stanley

Journal: :Proceedings of the Japan Society of Civil Engineers 1977

2002
A. Agrawal

Instantaneous, two-dimensional velocity measurements were conducted in the axial plane of a selfsimilar turbulent axisymmetric jet. The velocity fields were high-pass filtered to expose the vortical structures. An automated method was used to identify the radial and axial coordinates of the vortex centers and rotational sense, and to measure their size, circulation, vorticity, and energy. New i...

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