Ara
Toplam kayıt 285, listelenen: 161-170
Search for Lepton Flavour Violating Decays of Heavy Resonances and Quantum Black Holes To an E Mu Pair in Proton-Proton Collisions At Root S=8 Tev
(Springer, 2016)
A search for narrow resonances decaying to an electron and a muon is presented. The e mu mass spectrum is also investigated for non-resonant contributions from the production of quantum black holes (QBHs). The analysis is ...
Search for High-Mass Z Gamma Resonances in Proton-Proton Collisions At Root S=8 and 13 Tev Using Jet Substructure Techniques
(Elsevier, 2017)
A search for massive resonances decaying to a Z boson and a photon is performed in events with a hadronically decaying Z boson candidate, separately in light-quark and b quark decay modes, identified using jet substructure ...
Temperature and Electric Field Dependences of the Mobility of Electrons in Vertical Transport in Gaas/Ga(1-Y)Al(Y)As Barrier Structures Containing Quantum Wells
(Versita, 2008)
The mobility of electrons in vertical transport in GaAs/Ga(1-y)Al(y)As barrier structures was investigated using geometric magnetoresistance measurements in the dark. The samples studied had Ga(1-y)Al(y)As (0 <= y <= 0:26) ...
On An Application Of Generalized Semi-Infinite Optimization
(Polish Acad Sciences Inst Physics, 2016)
Generalized semi-infinite optimization problems are optimization problems having infinitely many constraints. In addition, the infinite index set depends on the decision variable of optimization. In this study, as an ...
An Ultra-Low Temperature Scanning Hall Probe Microscope For Magnetic Imaging Below 40 Mk
(Amer Inst Physics, 2014)
We describe the design of a low temperature scanning Hall probe microscope (SHPM) for a dilution refrigerator system. A detachable SHPM head with 25.4 mm OD and 200 mm length is integrated at the end of the mixing chamber ...
Observation Of Top Quark Pairs Produced In Association With A Vector Boson In Pp Collisions At Root S=8 Tev
(Springer, 2016)
Measurements of the cross sections for top quark pairs produced in association with a W or Z boson are presented, using 8 TeV pp collision data corresponding to an integrated luminosity of 19.5 fb(-1), collected by the CMS ...
Observation Of Higgs Boson Decay To Bottom Quarks
(Amer Physical Soc, 2018)
The observation of the standard model (SM) Higgs boson decay to a pair of bottom quarks is presented. The main contribution to this result is from processes in which Higgs bosons arc produced in association with a W or Z ...
Observation Of The Z -> Psi L(+)L(-) Decay In Pp Collisions At Root S=13 Tev
(Amer Physical Soc, 2018)
This Letter presents the observation of the rare Z boson decay Z -> psi l(+)l(-). Here, psi represents contributions from direct J/psi and psi(2S) -> J/psi X, l(+)l(-) is a pair of electrons or muons, and the J/psi meson ...
Search for Dark Matter and Unparticles in Events With A Z Boson and Missing Transverse Momentum in Proton-Proton Collisions At Root S=13 Tev
(Springer, 2017)
A search for dark matter and unparticle production at the LHC has been performed using events containing two charged leptons (electrons or muons), consistent with the decay of a Z boson, and large missing transverse momentum. ...
Search for Dark Matter and Unparticles Produced in Association With A Z Boson in Proton-Proton Collisions At Root S=8 Tev
(Amer Physical Soc, 2016)
A search for evidence of particle dark matter (DM) and unparticle production at the LHC has been performed using events containing two charged leptons, consistent with the decay of a Z boson, and large missing transverse ...