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2.0
Jun 29, 2018
06/18
by
IceCube Collaboration; M. G. Aartsen; K. Abraham; M. Ackermann; J. Adams; J. A. Aguilar; M. Ahlers; M. Ahrens; D. Altmann; T. Anderson; I. Ansseau; A. Goldschmidt; G. Golup; J. G. Gonzalez; D. Góra; D. Grant; Z. Griffith; A. Groß; C. Ha; C. Haack; A. Haj Ismail; G. Anton; A. Hallgren; F. Halzen; E. Hansen; B. Hansmann; K. Hanson; D. Hebecker; D. Heereman; K. Helbing; R. Hellauer; S. Hickford; M. Archinger; J. Hignight; G. C. Hill; K. D. Hoffman; R. Hoffmann; K. Holzapfel; A. Homeier; K....
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We present an improved event-level likelihood formalism for including neutrino telescope data in global fits to new physics. We derive limits on spin-dependent dark matter-proton scattering by employing the new formalism in a re-analysis of data from the 79-string IceCube search for dark matter annihilation in the Sun, including explicit energy information for each event. The new analysis excludes a number of models in the weak-scale minimal supersymmetric standard model (MSSM) for the first...
Topics: Astrophysics, High Energy Physics - Phenomenology, Cosmology and Nongalactic Astrophysics, High...
Source: http://arxiv.org/abs/1601.00653
4
4.0
Jun 29, 2018
06/18
by
M. L. Mangano; G. Zanderighi; J. A. Aguilar Saavedra; S. Alekhin; S. Badger; C. W. Bauer; T. Becher; V. Bertone; M. Bonvini; S. Boselli; E. Bothmann; R. Boughezal; M. Cacciari; C. M. Carloni Calame; F. Caola; J. M. Campbell; S. Carrazza; M. Chiesa; L. Cieri; F. Cimaglia; F. Febres Cordero; P. Ferrarese; D. D'Enterria; G. Ferrera; X. Garcia i Tormo; M. V. Garzelli; E. Germann; V. Hirschi; T. Han; H. Ita; B. Jäger; S. Kallweit; A. Karlberg; S. Kuttimalai; F. Krauss; A. J. Larkoski; J. Lindert;...
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This report summarises the properties of Standard Model processes at the 100 TeV pp collider. We document the production rates and typical distributions for a number of benchmark Standard Model processes, and discuss new dynamical phenomena arising at the highest energies available at this collider. We discuss the intrinsic physics interest in the measurement of these Standard Model processes, as well as their role as backgrounds for New Physics searches.
Topics: High Energy Physics - Phenomenology, High Energy Physics - Experiment
Source: http://arxiv.org/abs/1607.01831
3
3.0
Jun 29, 2018
06/18
by
J. A. Aguilar-Saavedra; J. H. Collins; S. Lombardo
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We show that the relatively small but coincident excesses observed around 2 TeV in the ATLAS Run 1 and Run 2 hadronic diboson searches --- when a cut on the number of tracks in the fat jets is not applied --- and the null results of all remaining high-mass diboson searches are compatible with the decay of a triboson resonance $R$ into $WZ$ plus an extra particle $X$. These decays can take place via new neutral ($Y^0$) or charged ($Y^\pm$) particles, namely $R \to Y^0 \, W$, with $Y^0 \to Z X$,...
Topics: High Energy Physics - Phenomenology, High Energy Physics - Experiment
Source: http://arxiv.org/abs/1607.08911
