[PDF] Top 20 Cruzada por el Derecho a la Comunicación : La Libertad de Expresión en peligro

... These two analyses, and others, were able to place limits on a number of the EFT operators men- tioned under the MFV condition. The searches are model-independent, but do make two assumptions that need to be ... See full document

... non-baryonic dark matter component in the Universe is inferred from the observation of its gravitational ...If dark matter interacts weakly with the Standard Model it would be produced at the ... See full document

... the ATLAS Tier-1 facilities at TRIUMF (Canada), NDGF (Denmark, Norway, Sweden), CC-IN2P3 (France), KIT/GridKA (Germany), INFN-CNAF (Italy), NL-T1 (Netherlands), PIC (Spain), ASGC (Taiwan), RAL (UK) and BNL (USA) ... See full document

... The presence of a nonbaryonic DM component in the Universe is inferred from the observation of its gravita- tional interactions [10], although its nature is otherwise unknown. A WIMP with mass m in the range between 1 ... See full document

... Since the discovery of Higgs boson at LHC, the most essential part of standard model(SM) was confirmed. However, we still have some remaining issues after this: hierachy problem, dark matter, origin of ... See full document

... of the leptons ( ), electroweak gauge bosons ( W ± , Z , γ ) and the Higgs bosons, respectively. After electroweak symmetry breaking, the gauginos and Higgsinos will mix resulting in mass eigenstates known as charginos ( ... See full document

... where M Pl = M Pl / √ 8 π is the reduced Planck scale. From theoretical arguments [2], k / M Pl values in the range [0.01, 0.1] are preferred. The lightest RS graviton is expected to be a fairly narrow resonance for k / ... See full document

... The searches are based on a Minimal Supersymmetric (SUSY) extension of the Standard Model (SM) of particle physics, where the R-parity is ...good Dark Matter ... See full document

... While the use of EFTs is appealing because the intermediate state mediating the parton-WIMP interaction is unknown, there are strong restrictions on EFTs validity. In particular, momentum trans- fer should generally be ... See full document

... bers of extra dimensions based on SR4. Observed and ex- pected limits including all but the theoretical signal un- certainties are shown as solid and dashed lines, respec- tively. The grey ±1σ band around ... See full document

... Supersymmetry (SUSY) [1–6] is one of well-motivated Standard Model (SM) extensions, and it pre- dicts new bosonic partners for the fermions and new fermionic partners for the bosons of the Standard Model. If R-parity is ... See full document

... general searches for Dark Matter, 2HDM models, flavour changing neutral currents, and di- lepton/di-top resonances could provide evidence of Grand Unified Theories, extra dimensions, ... See full document

... The data collected at the LHC is a mix of many processes. For example, dilepton events can originate from a number of electroweak processes including Z , W W , ZZ , and t ¯ t. A prediction of each contributing process is ... See full document

... Figure 1. Distribution of the effective mass in the SR4-L (left) and SR6-L (right) signal regions, from Ref. [16]. The MC expectation is normalised to cross-section times integrated luminosity. The hatched band shows the ... See full document

... The data taken from 1989–2000 by the four LEP experiments have been analysised and many searches for physics beyond the standard model have been performed. So far there has been no evidence for any such process. ... See full document

... the detector region, whereas all other super-symmetric particles will eventually decay whilst still in the confines of the detector, as described in section ... See full document

... The ATLAS detector [18] is a multi-purpose detector with a forward-backward symmetric cylindrical geometry and nearly 4π coverage in solid ...angle. ATLAS uses a right- handed coordinate ... See full document

... The main difference between COUPP/PICO and MOSCAB detectors is that with the use of “geyser” technique, MOSCAB operates by controlling the temperatures of the superheated liquid and the colder vapour and therefore does ... See full document

... direct searches of Weakly Interacting Massive Particles (WIMPs) with a 100litre Xe (Ar) double-phase chamber with the addition of photosensitive trimethylamine (TMA) [1] was proposed in ... See full document

... for Dark Matter pair production in association with bottom or top quarks has been presented in ...hilating Dark Matter, using a simplified model model ... See full document