Results 81 to 90 of about 5,565 (221)

Real time observation of a stationary magneton

open access: yesResults in Physics, 2019
The magnetic dipole field geometry of subatomic elementary particles like the electron differs from the classical macroscopic field imprint of a bar magnet. It resembles more like an eight figure or else joint double quantum-dots instead of the classical,
Emmanouil Markoulakis   +4 more
doaj   +1 more source

PCN: a deep learning approach to jet tagging utilizing novel graph construction methods and Chebyshev graph convolutions

open access: yesJournal of High Energy Physics
Jet tagging is a classification problem in high-energy physics experiments that aims to identify the collimated sprays of subatomic particles, jets, from particle collisions and ‘tag’ them to their emitter particle.
Yash Semlani   +2 more
doaj   +1 more source

The Future of Hadrons: The Nexus of Subatomic Physics

open access: yes, 2011
14 pages, 3 figures, uses PDFTeX: Contribution to Hadron ...
openaire   +2 more sources

100 years of subatomic physics

open access: yes, 2013
By year 1911 radioactivity had been discovered for over a decade, but its origin remained a mystery. Rutherford's discovery of the nucleus and the subsequent discovery of the neutron by Chadwick started the field of subatomic physics -- a quest for ...
Ellis, Stephen D, Henley, Ernest M
core  

Women in Physics: an interview with Flavia de Almeida Dias

open access: yesCommunications Physics
Flavia de Almeida Dias is an experimental particle physicist who has been a member of the ATLAS Collaboration at the Large Hadron Collider since 2013 and has had leading contributions in analyses involving pairs of vector bosons, searches for extra Higgs
doaj   +1 more source

Efficient operators for studying higher partial waves

open access: yesEPJ Web of Conferences, 2018
An extended multi-hadron operator is developed to extract the spectra of irreducible representations in the finite volume. The irreducible representations of the cubic group are projected using a coordinate-space operator.
Wu Jia-jun   +5 more
doaj   +1 more source

Measurement of D ± and D 0 production in deep inelastic scattering using a lifetime tag at HERA

open access: yes, 2009
The production of D ±- and D 0-mesons has been measured with the ZEUS detector at HERA using an integrated luminosity of 133.6 pb−1. The measurements cover the kinematic range
Subatomic Physics   +3 more
core  

Measurement of high-Q 2 neutral current deep inelastic e − p scattering cross sections with a longitudinally polarised electron beam at HERA

open access: yes, 2009
Measurements of the neutral current cross sections for deep inelastic scattering in e− p collisions at HERA with a longitudinally polarised electron beam are presented.
Subatomic Physics   +3 more
core  

Measurement of K0S, Λ and [anti-]Λ production at HERA

open access: yes, 2007
The production of the neutral strange hadrons $K^{0}_{S}$, $\Lambda$ and $\bar{\Lambda}$ has been measured in $ep$ collisions at HERA using the ZEUS detector. Cross sections, baryon-to-meson ratios, relative yields of strange and charged light hadrons, $\
Subatomic Physics   +3 more
core  

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