Physical sciences topic list of research papers
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Improving the estimation of parameter uncertainty distributions in nonlinear mixed effects models using sampling importance resampling2016 / Anne-Gaëlle Dosne, Martin Bergstrand, Kajsa Harling, Mats O. Karlsson
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CP violation from flavor symmetry in a lepton quarticity dark matter model
Abstract We propose a simple Δ ( 27 ) ⊗ Z ...
2016 / Salvador Centelles Chuliá, Rahul Srivastava, José W.F. Valle -
Marginal evidence for cosmic acceleration from Type Ia supernovae2016 / J. T. Nielsen, A. Guffanti, S. Sarkar
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Search for electroweak supersymmetric particle production in final states with two leptons and missing transverse momentum with the ATLAS detector
Abstract Searches for the production of electroweak supersymmetric particles decaying into final states with exactly two isolated, oppositely-charged leptons (electrons, muons) and missing transverse momentum are performed using 20.3 fb-1 of 2012...
2016 / Janet Dietrich -
ϒ(nS)→Bcρ, BcK⁎ decays with perturbative QCD approach
Abstract Inspired by the potential prospects of ϒ ( n S ) data samples ( n ...
2016 / Junfeng Sun, Yueling Yang, Jinshu Huang, Gongru Lu, Qin Chang -
Design options for the upgrade of the CMS electromagnetic calorimeter
Abstract The CMS scintillating lead-tungstate calorimeter was designed to operate for at least ten years at the LHC, assuming an instantaneous luminosity of 1034 cm−2 s−1. The measurements obtained with data collected in LHC Run1 (2010–2012) show...
2016 / R. Paramatti -
Ambient dose equivalent measurements in secondary radiation fields at proton therapy facility CCB IFJ PAN in Krakow using recombination chambers2016 / Edyta A. Jakubowska, Michał A. Gryziński, Natalia Golnik, Piotr Tulik, Liliana Stolarczyk, et al.
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Searches for long-lived particles, lepton-jets, stable and meta-stable particles with the ATLAS detector
Abstract Several proposed extensions to the Standard Model, such as certain supersymmetric scenarios, predict new phenomena such as long-lived particles and sectors of hidden particles. Long-lived particles can lead to a wide variety of detector...
2016 / Matthew King -
Higgs(es) in triplet extended supersymmetric standard model at the LHC
Abstract The recent discovery of the ∼ 125 GeV Higgs boson by Atlas and CMS experiments has set strong constraints on parameter space of the minimal supersymmetric model (MSSM). However these constraints can be weakened by enlarging the Higgs sector ...
2016 / Priyotosh Bandyopadhyay, Katri Huitu, Aslı Sabancı Keçeli -
Robust upward dispersion of the neutron spin resonance in the heavy fermion superconductor Ce1−xYbxCoIn52016 / Yu Song, John Van Dyke, I. K. Lum, B. D. White, Sooyoung Jang, et al.
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PHENIX Results on Heavy Flavor Physics
Abstract The PHENIX experiment at the Relativistic Heavy Ion Collider has measured a suite of observables for open and closed heavy flavor in a variety of collision systems, p+p, d+Au, Cu+Cu, Au+Au, U+U, and at different beam energies. These results ...
2016 / Richard S. Hollis -
Initial state of Heavy-Ion Collisions: Isotropization and thermalization
Abstract I discuss how local thermal equilibrium and hydrodynamical flow are reached in heavy-ion collisions in the weak coupling limit.
2016 / Aleksi Kurkela -
Generation of cosmic magnetic fields in electroweak plasma
Abstract We study the generation of strong magnetic fields in magnetars and in the early universe. For this purpose we calculate the antisymmetric contribution to the photon polarization tensor in a medium consisting of an electron-positron plasma...
2016 / Maxim Dvornikov -
A rotation/magnetism analogy for the quark–gluon plasma
Abstract In peripheral heavy ion collisions, the Quark–Gluon Plasma that may be formed often has a large angular momentum per unit energy. This angular momentum may take the form of (local) rotation. In many physical systems, rotation can have...
2016 / Brett McInnes -
New vector bosons and the diphoton excess
Abstract We consider the possibility that the recently observed diphoton excess at ∼ 750 GeV can be explained by the decay of a scalar particle (φ) to...
2016 / Jorge de Blas, José Santiago, Roberto Vega-Morales -
A model of the matter–antimatter asymmetry and cold dark matter with U(1)B−L⊗U(1)D
Abstract I suggest an effective model between the GUT and the electroweak scale. It only introduces the two symmetries of U ( ...
2016 / Wei-Min Yang -
Shear viscosities of photons in strongly coupled plasmas
Abstract We investigate the shear viscosity of thermalized photons in the quark gluon plasma (QGP) at weak coupling and N = 4 super Yang–Mills plasma...
2016 / Di-Lun Yang, Berndt Müller -
Towards weakly constrained double field theory
Abstract We show that it is possible to construct a well-defined effective field theory incorporating string winding modes without using strong constraint in double field theory. We show that X-ray (Radon) transform on a torus is well-suited for...
2016 / Kanghoon Lee -
The strange and charm quark contributions to the anomalous magnetic moment of the muon from lattice QCD
Abstract We describe a new technique (published in [1]) to determine the contribution to the anomalous magnetic moment of the muon coming from the hadronic vacuum polarisation using lattice QCD. Our method uses Padé approximants to reconstruct the...
2016 / Jonna Koponen, Bipasha Chakraborty, Christine T.H. Davies, Gordon Donald, Rachel Dowdall, et al. -
Physical parameters of the electroweak crossover
Abstract We use large-scale lattice simulations to compute the rate of baryon-number violating processes, the sphaleron rate, the Higgs field expectation value, and the critical temperature of the electroweak phase transition in the Standard Model. ...
2016 / Michela D'Onofrio, Kari Rummukainen, Anders Tranberg