scispace - formally typeset
Search or ask a question
Institution

Carleton University

EducationOttawa, Ontario, Canada
About: Carleton University is a education organization based out in Ottawa, Ontario, Canada. It is known for research contribution in the topics: Population & Large Hadron Collider. The organization has 15852 authors who have published 39650 publications receiving 1106610 citations.


Papers
More filters
Book ChapterDOI
01 Jan 2019
TL;DR: Machine learning is evolved from a collection of powerful techniques in AI areas and has been extensively used in data mining, which allows the system to learn the useful structural patterns and models from training data as discussed by the authors.
Abstract: Machine learning is evolved from a collection of powerful techniques in AI areas and has been extensively used in data mining, which allows the system to learn the useful structural patterns and models from training data Machine learning algorithms can be basically classified into four categories: supervised, unsupervised, semi-supervised and reinforcement learning In this chapter, widely-used machine learning algorithms are introduced Each algorithm is briefly explained with some examples

1,668 citations

Journal ArticleDOI
Georges Aad1, Brad Abbott2, Jalal Abdallah3, Ovsat Abdinov4  +5117 moreInstitutions (314)
TL;DR: A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4ℓ decay channels.
Abstract: A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4l decay channels. The results are obtained from a simultaneous fit to the reconstructed invariant mass peaks in the two channels and for the two experiments. The measured masses from the individual channels and the two experiments are found to be consistent among themselves. The combined measured mass of the Higgs boson is mH=125.09±0.21 (stat)±0.11 (syst) GeV.

1,567 citations

Proceedings ArticleDOI
01 Aug 1999
TL;DR: The first distributed algorithms for routing that do not require duplication of packets or memory at the nodes and yet guarantee that a packet is delivered to its destination are described.
Abstract: We consider routing problems in ad hoc wireless networks modeled as unit graphs in which nodes are points in the plane and two nodes can communicate if the distance between them is less than some fixed unit. We describe the first distributed algorithms for routing that do not require duplication of packets or memory at the nodes and yet guarantee that a packet is delivered to its destination. These algorithms can be extended to yield algorithms for broadcasting and geocasting that do not require packet duplication. A byproduct of our results is a simple distributed protocol for extracting a planar subgraph of a unit graph. We also present simulation results on the performance of our algorithms.

1,537 citations

Journal Article
D. E. Groom1, M. Aguilar-Benitez, Claude Amsler2, R. M. Barnett1, Patricia R. Burchat3, C. D. Carone4, C. Caso5, G. Conforto6, O. I. Dahl1, Michael Doser7, Semen Eidelman8, Jonathan L. Feng, L. K. Gibbons9, Maury Goodman10, Christoph Grab11, Atul Gurtu12, K. Hagiwara, K. G. Hayes13, J. J. Hernandez14, Ken Ichi Hikasa15, K. Honscheid16, Christopher Kolda1, Michelangelo L. Mangano7, Aneesh V. Manohar17, A. Masoni, Klaus Mönig, Hitoshi Murayama1, Hitoshi Murayama18, Koji Nakamura, S. Sánchez Navas19, Keith A. Olive20, Luc Pape7, A. Piepke21, Matts Roos22, Masaharu Tanabashi15, Nils A. Tornqvist22, T. G. Trippe1, Petr Vogel23, C. G. Wohl1, Ron L. Workman24, W-M. Yao1, B. Armstrong1, J. L. Casas Serradilla7, B. B. Filimonov, P. S. Gee1, S. B. Lugovsky, F. Nicholson7, K. S. Babu, D. Z. Besson25, Otmar Biebel26, P. Bloch7, Robert N. Cahn1, Ariella Cattai7, R. S. Chivukula27, R. Cousins28, Thibault Damour29, K. Desler, R. J. Donahue1, D. A. Edwards, Jens Erler30, V. V. Ezhela, A. Fassò3, W. Fetscher11, Daniel Froidevaux7, Masataka Fukugita31, Thomas K. Gaisser32, L. A. Garren33, S. Geer33, H J Gerber11, Frederick J. Gilman34, Howard E. Haber35, C. A. Hagmann36, Ian Hinchliffe1, Craig J. Hogan37, G. Höhler38, P. Igo-Kemenes39, John David Jackson1, Kurtis F Johnson40, D. Karlen41, Boris Kayser42, S. R. Klein1, Konrad Kleinknecht43, I.G. Knowles44, Edward W. Kolb45, Edward W. Kolb33, P. Kreitz3, R. Landua7, Paul Langacker30, L. S. Littenberg46, David Manley47, John March-Russell, T. Nakada48, Helen R. Quinn3, Georg G. Raffelt49, B. Renk43, L. Rolandi7, Michael T Ronan1, L.J. Rosenberg50, H. F.W. Sadrozinski35, A. I. Sanda51, Michael Schmitt52 
TL;DR: In this article, a biennial review summarizes much of particle physics using data from previous editions., plus 2778 new measurements from 645 papers, including measurements of gauge bosons, leptons, quarks, mesons, and baryons.
Abstract: This biennial Review summarizes much of particle physics. Using data from previous editions., plus 2778 new measurements from 645 papers, we list, evaluate, and average measured properties of gauge bosons, leptons, quarks, mesons, and baryons. We also summarize searches for hypothetical particles such as Higgs bosons, heavy neutrinos, and supersymmetric particles. All the particle properties and search limits are listed in Summary Tables. We also give numerous tables, figures, formulae, and reviews of topics such as the Standard Model, particle detectors., probability, and statistics. Among the 108 reviews are many that are new or heavily revised including those on CKM quark-mixing matrix, V-ud & V-us, V-cb & V-ub, top quark, muon anomalous magnetic moment, extra dimensions, particle detectors, cosmic background radiation, dark matter, cosmological parameters, and big bang cosmology.

1,520 citations

Journal ArticleDOI
Q. R. Ahmad1, R. C. Allen2, T. C. Andersen3, J. D. Anglin4  +202 moreInstitutions (17)
TL;DR: In this paper, the total flux of 8B neutrinos was determined to be (5.44±0.99)×106 cm−2 s−1, in close agreement with the predictions of solar models.
Abstract: Solar neutrinos from the decay of 8B have been detected at the Sudbury Neutrino Observatory (SNO) via the charged current (CC) reaction on deuterium and by the elastic scattering (ES) of electrons. The CC reaction is sensitive exclusively to νe, while the ES reaction also has a small sensitivity to νμ and ντ. The flux of νe from 8B decay measured by the CC reaction rate is φCC(ν e )=[1.75±0.07(stat.) −0.11 +0.12 (syst.)×0.05(theor.)]×106cm−2s−1. Assuming no flavor transformation, the flux inferred from the ES reaction rate is φES(ν x )=[2.39±0.34(stat.) −0.14 +0.16 (syst.)]×106cm−2s−1. Comparison of φCC(νe) to the Super-Kamiokande collaboration’s precision value of φES(νx) yields a 3.3σ difference, assuming the systematic uncertainties are normally distributed, providing evidence that there is a nonelectron flavor active neutrino component in the solar flux. The total flux of active 8B neutrinos is thus determined to be (5.44±0.99)×106 cm−2 s−1, in close agreement with the predictions of solar models.

1,514 citations


Authors

Showing all 16102 results

NameH-indexPapersCitations
George F. Koob171935112521
Zhenwei Yang150956109344
Andrew White1491494113874
J. S. Keller14498198249
R. Kowalewski1431815135517
Manuella Vincter131944122603
Gabriella Pasztor129140186271
Beate Heinemann129108581947
Claire Shepherd-Themistocleous129121186741
Monica Dunford12990677571
Dave Charlton128106581042
Ryszard Stroynowski128132086236
Peter Krieger128117181368
Thomas Koffas12894276832
Aranzazu Ruiz-Martinez12678371913
Network Information
Related Institutions (5)
University of British Columbia
209.6K papers, 9.2M citations

93% related

McGill University
162.5K papers, 6.9M citations

93% related

University of Alberta
154.8K papers, 5.3M citations

92% related

Arizona State University
109.6K papers, 4.4M citations

92% related

University of Toronto
294.9K papers, 13.5M citations

92% related

Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202389
2022381
20212,299
20202,243
20192,017
20181,841