Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

  title={Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC},
  author={The Atlas Collaboration},
How strong is the argument from inductive risk?
The argument from inductive risk, as developed by Rudner and others, famously concludes that the scientist qua scientist makes value judgments. The paper aims to show that trust in the soundness of
Studies of tt̄H ( ττ ) event topologies and kinematics with the ATLAS experiment
The tt̄H process grants one of the few opportunities to access the Yukawa coupling between the Higgs field and top quarks on tree level. This thesis examines possibilities for more elaborate analysis
Determining MSSM parameters via chargino production at the LC: a one-loop analysis
Very precise measurements of masses and cross sections are expected to be achievable with a future linear collider. With such an accuracy one must incorporate loop corrections in order to make
Primordial black holes from an electroweak phase transition
We propose a mechanism that forms primordial black holes (PBHs) via a first-order electroweak phase transition (FOEWPT). The FOEWPT is realized by extending the Standard Model with a real singlet
Vector boson scattering in CMS
  • Meng Lu
  • Physics
    Proceedings of The European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2021)
  • 2022
Electroweak baryogenesis and gravitational waves in a composite Higgs model with high dimensional fermion representations
We study electroweak baryogenesis in the $SO(6)/SO(5)$ composite Higgs model with the third generation quarks being embedded in the $\textbf{20}'$ representation of $SO(6)$. The scalar sector
Asymptotic scale invariance and its consequences
Scale invariance supplemented by the requirement of the absence of new heavy particles may play an important role in addressing the hierarchy problem. We discuss how the Standard Model may become
Exploring CP phase in τ-lepton Yukawa coupling in Higgs decays at the LHC
We study the prospect of determining the CP violating phase in $\tau$-lepton Yukawa coupling at the Large Hadron Collider (LHC). While the current run is already exploring the production of a pair of
Searches for additional Higgs bosons decaying to tau leptons at the LHC
  • C. Caputo
  • Physics
    SciPost Physics Proceedings
  • 2019
The searches for additional Higgs bosons decaying to tau leptons in scenarios beyond the standard model will be summarised, from the pp collision data collected by the ATLAS and CMS experiments at


Electroweak radiative corrections to associated WH and ZH production at hadron colliders
Higgs-boson production in association with W or Z bosons, p pbar -> WH/ZH + X, is the most promising discovery channel for a light Standard Model Higgs particle at the Fermilab Tevatron. We present
Vector-boson pair production at the LHC
and T
  • S telzer, MadGraph 5 : Going Beyond , JHEP1106
  • 2011
Next-to-Leading order Higgs + 2 jet production via gluon fusion
We present phenomenological results for the production of a Higgs boson in association with two jets at the LHC. The calculation is performed in the limit of large top mass and is accurate to
Evidence for a particle produced in association with weak bosons and decaying to a bottom-antibottom quark pair in higgs boson searches at the tevatron.
An excess of events in the data is interpreted as evidence for the presence of a new particle consistent with the standard model Higgs boson, which is produced in association with a weak vector boson and decays to a bottom-antibottom quark pair.
Higgs production via gluon fusion in the POWHEG approach in the SM and in the MSSM
A bstractWe consider the gluon fusion production cross section of a scalar Higgs boson at NLO QCD in the SM and in the MSSM. We implement the calculation in the POWHEG approach, and match the NLO-QCD
I and J
Theory uncertainties for Higgs mass and other searches using jet bins
Bounds on the Higgs mass from the Tevatron and LHC are determined using exclusive jet bins to maximize sensitivity. Scale variation in exclusive fixed-order predictions underestimates the
and W
  • Verkerke,HistFactory: A tool for creating statistical models for use with RooFit and RooStats , CERN-OPEN-2012-016
  • 2012
FastJet user manual
FastJet is a C++ package that provides a broad range of jet finding and analysis tools. It includes efficient native implementations of all widely used 2→1 sequential recombination jet algorithms for