Add to Quick Collection
All 378 Results
Showing items 91 - 105 of 378.
Add All Items to Quick Collection
Source: Physical Review D. 2014. Vol. 90, № 5. P. 052009-1-052009-8
Type: статьи в журналах
Date: 2014
Description:
Using 2.25×108J/ψ events collected with the BESIII detector at the BEPCII storage rings, we observe for the first time the process J/ψ→p¯pa0(980), a0(980)→π0η with a significance of 6.5σ (3.2σ includi
... More
Source: Journal of high energy physics. 2016. № 1. P. 172 (1-43)
Type: статьи в журналах
Date: 2016
Description:
A search for a Higgs boson produced via vector-boson fusion and decaying into invisible particles is presented, using 20.3 fb−1 of proton-proton collision data at a centre-of-mass energy of 8 TeV reco
... More
Source: Journal of high energy physics. 2017. № 12. P. 017 (1-59)
Type: статьи в журналах
Date: 2017
Description:
The electroweak production and subsequent decay of single top quarks in the t-channel is determined by the properties of the Wtb vertex, which can be described by the complex parameters of an effectiv
... More
Source: Physics Letters B. 2015. Vol. 749. P. 414-420
Type: статьи в журналах
Date: 2015
Description:
Using the data sets taken at center-of-mass energies above 4 GeV by the BESIII detector at the BEPCII storage ring, we search for the reaction e+e- -> gamma_ISR X(3872) -> gamma_ISR pi+pi-J/psi via th
... More
Source: Journal of high energy physics. 2016. № 6. P. 093 (1-80)
Type: статьи в журналах
Date: 2016
Description:
This paper presents studies of the performance of several jet-substructure techniques, which are used to identify hadronically decaying top quarks with high transverse momentum contained in large-radi
... More
Source: Journal of high energy physics. 2017. № 3. P. 157 (1-41)
Type: статьи в журналах
Date: 2017
Description:
We present charged-particle distributions sensitive to the underlying event, measured by the ATLAS detector in proton-proton collisions at a centre-of-mass energy of 13 TeV, in low-luminosity Large Ha
... More
Source: Physical Review D. 2015. Vol. 92, № 9. P. 092004-1-092004-30
Type: статьи в журналах
Date: 2015
Description:
We present the calculation of the hyperon forward spin polarizability γ0 using manifestly Lorentz-covariant baryon chiral perturbation theory including the intermediate contribution of the spin-3/2 st
... More
Source: Physics Letters B. 2015. Vol. 740. P. 118-136
Type: статьи в журналах
Date: 2015
Description:
This Letter presents a search at the LHC for s-channel single top-quark production in proton–proton collisions at a centre-of-mass energy of 8TeV. The analyzeddata set was recorded by the ATLAS detect
... More
Source: Physics Letters B. 2016. Vol. 756. P. 10-28
Type: статьи в журналах
Date: 2016
Description:
The relationship between jet production in the central region and the underlying-event activity in a pseudorapidity-separated region is studied in 4.0 pb−1 of View the MathML sources=2.76 TeVpp collis
... More
Source: Physical Review D. 2015. Vol. 92, № 7. P. 072004-1-072004-37
Type: статьи в журналах
Date: 2015
Description:
Many extensions of the Standard Model posit the existence of heavy particles with long lifetimes. This article presents the results of a search for events containing at least one long-lived particle t
... More
Source: Journal of high energy physics. 2017. № 8. P. 052 (1-39)
Type: статьи в журналах
Date: 2017
Description:
The results of a search for vector-like top quarks using events with exactly one lepton, at least four jets, and large missing transverse momentum are reported. The search is optimised for pair produc
... More
Source: Journal of high energy physics. 2016. № 3. P. 026 (1-37)
Type: статьи в журналах
Date: 2016
Description:
A search is conducted for new physics in multijet final states using 3.6 inverse femtobarns of data from proton-proton collisions at s√=13 TeV taken at the CERN Large Hadron Collider with the ATLAS de
... More
Source: Journal of high energy physics. 2015. № 9. P. 050 (1-50)
Type: статьи в журналах
Date: 2015
Description:
Charged-particle spectra obtained in 0.15 nb−1 of Pb+Pb interactions at sNN−−−√=2.76TeV and 4.2 pb−1 of pp interactions at s√=2.76 TeV with the ATLAS detector at the LHC are presented in a wide transv
... More
Source: The European physical journal C. 2015. Vol. 75, № 10. P. 510 (1-48)
Type: статьи в журналах
Date: 2015
Description:
This paper reviews and extends searches for the direct pair production of the scalar supersymmetric partners of the top and bottom quarks in proton–proton collisions collected by the ATLAS collaborati
... More
Source: Physical Review D. 2015. Vol. 92, № 3. P. 032001-1-032001-20
Type: статьи в журналах
Date: 2015
Description:
A search for the pair production of heavy leptons (N0; L) predicted by the type-III seesaw theory formulated to explain the origin of small neutrino masses is presented. The decay channels N0 → Wl∓ (l
... More
