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Andreas Pfeiffer

Researcher at CERN

Publications -  1920
Citations -  147114

Andreas Pfeiffer is an academic researcher from CERN. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 149, co-authored 1756 publications receiving 131080 citations. Previous affiliations of Andreas Pfeiffer include Heidelberg University & Paul Scherrer Institute.

Papers
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Journal ArticleDOI

Measurement of vector boson scattering and constraints on anomalous quartic couplings from events with four leptons and two jets in proton–proton collisions at s=13 TeV

Albert M. Sirunyan, +2246 more
- 10 Nov 2017 - 
TL;DR: In this paper, a measurement of vector boson scattering and constraints on anomalous quartic gauge couplings from events with two Z bosons and two jets are presented, based on a data sample of proton-proton collisions at 13 TeV collected with the CMS detector.
Journal ArticleDOI

Circulating tumor necrosis factor alpha is elevated in male but not in female patients with type II diabetes mellitus.

Andreas Pfeiffer, +7 more
- 01 Mar 1997 - 
TL;DR: It is concluded that plasma levels of TNF alpha are sex-dependent and that increased TNFalpha occurs in male but not female NIDDM and may participate in the development of diabetic complications.
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Search for the standard model Higgs boson decaying to bottom quarks in pp collisions at √{ s} = 7 TeV

S. Chatrchyan, +2247 more
TL;DR: In this paper, a search for the standard model Higgs boson (H) decaying to a b-quark pair when produced in association with weak vector bosons (V) is reported for the following modes: W(mu,nu)H, W(e,nu), H, Z(m,mu), H and Z(nu,nu).
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Evidence for exclusive γγ → W + W − production and constraints on anomalous quartic gauge couplings in pp collisions at √s = 7 and 8 TeV

Vardan Khachatryan, +2339 more
- 22 Aug 2016 - 
TL;DR: In this paper, a search for exclusive or quasi-exclusive γγ → W+W− production, via pp → p(*)W+W+p(*) → p (*)μ±e∓p(*) at √s=8 TeV, is reported using data corresponding to an integrated luminosity of 19.7 fb^(−1).
Journal ArticleDOI

Search for a standard model-like Higgs boson in the mass range between 70 and 110 GeV in the diphoton final state in proton-proton collisions at √s=8 and 13 TeV

Albert M. Sirunyan, +2333 more
- 10 Jun 2019 - 
TL;DR: The results of a search for a standard model-like Higgs boson decaying into two photons are presented in this paper, where the expected and observed 95% confidence level upper limits on the product of the cross section and branching fraction into two photon are presented.