Results 21 to 30 of about 213,172 (305)

Intensity and duration of physical efforts in Physical Education classes.

open access: yesRevista de saude publica, 2012
OBJETIVO: Evaluar la intensidad y la duración de los esfuerzos físicos en clases de Educación Física en la enseñanza básica y media. MÉTODOS: Estudio transversal de base escolar por medio de observación de 218 clases de Educación Física, incluyendo un total de 272 estudiantes (evaluados tres veces cada uno).
Kremer, Marina Marques   +2 more
openaire   +3 more sources

Response strengths of open systems at exceptional points

open access: yesPhysical Review Research, 2022
Open quantum and wave systems exhibit exotic degeneracies at exceptional points in parameter space that have attracted considerable attention in various fields of physics, including optics and photonics.
Jan Wiersig
doaj   +1 more source

Particle physics in intense electromagnetic fields [PDF]

open access: yesIl Nuovo Cimento A, 1999
LaTex file, 22 pages, 1 Postscript ...
openaire   +2 more sources

The NUMEN Project: Toward New Experiments with High-Intensity Beams

open access: yesUniverse, 2021
The search for neutrinoless double-beta (0νββ) decay is currently a key topic in physics, due to its possible wide implications for nuclear physics, particle physics, and cosmology.
Clementina Agodi   +15 more
doaj   +1 more source

Nuclear Physics with Intense Lasers

open access: yes, 2008
In the past 10 years, multi-terawatt laser systems with subpicosecond pulse lengths have opened up a range of exciting possibilities in the study of laser– matter interactions. For focused laser intensities of 5 10 W cm , the electromagnetic fields are of the order of 2 10 V m 1 and 10 T.
Singhal, R, Norreys, P, Habara, H
openaire   +1 more source

Physics prospects with an intense neutrino experiment [PDF]

open access: yesAIP Conference Proceedings, 2000
6 pages, 1 figure, 2 tables, Preseted at CIPANP 2000 May 22-28 Quebec City ...
openaire   +2 more sources

Data-Intensive Physics Analysis in Azure Cloud

open access: yes, 2022
The Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC) is one of the largest data producers in the scientific world, with standard data products centrally produced, and then used by often competing teams within the collaboration. This work is focused on how a local institution, University of California San Diego (UCSD), partnered
Igor Sfiligoi   +2 more
openaire   +2 more sources

High energy density physics with intense ion beams

open access: yesMatter and Radiation at Extremes, 2016
We review the development of High Energy Density Physics (HEDP) with intense heavy ion beams as a tool to induce extreme states of matter. The development of this field connects intimately to the advances in accelerator physics and technology.
Boris Yu. Sharkov   +3 more
doaj   +1 more source

Rotational modulation and local time dependence of Saturn's infrared H3+ auroral intensity [PDF]

open access: yes, 2012
Planetary auroral emissions reveal the configuration of magnetospheric field-aligned current systems. In this study, Cassini Visual and Infrared Mapping Spectrometer (VIMS) observations of Saturn's pre-equinox infrared H3+ aurorae were analysed to show ...
Baines, K. H.   +30 more
core   +1 more source

High intensity X/γ photon beams for nuclear physics and photonics

open access: yesEPJ Web of Conferences, 2016
In this manuscript we review the challenges of Compton backscattering sources in advancing photon beam performances in the 1 – 20 MeV energy range, underlining the design criteria bringing to maximum spectral luminosity and briefly describing the main ...
Serafini L.   +13 more
doaj   +1 more source

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