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2016-09-19
10:32
Measurement of matter-antimatter differences in beauty baryon decays / LHCb Collaboration
Differences in the behaviour of matter and antimatter have been observed in $K$ and $B$ meson decays, but not yet in any baryon decay. [...]
arXiv:1609.05216 ; LHCB-PAPER-2016-030 ; CERN-EP-2016-212.
- 2016. - 19 p.
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2016-09-16
07:42
Differential branching fraction and angular moments analysis of the decay $B^0 \to K^+ \pi^- \mu^+ \mu^-$ in the $K^*_{0,2}(1430)^0$ region / LHCb collaboration
Measurements of the differential branching fraction and angular moments of the decay $B^0 \to K^+ \pi^- \mu^+ \mu^-$ in the $K^*_{0,2}(1430)^0$ in the $K^+\pi^-$ invariant mass range $1330 < m (K^+ \pi^-) <1530~ \text{MeV}/c^2$ are presented. [...]
arXiv:1609.04736 ; CERN-EP-2016-215 ; LHCB-PAPER-2016-025.
- 2016. - 25 p.
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2016-09-13
16:51
Measurement of the inclusive cross-sections of single top-quark and top-antiquark $t$-channel production in $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector / ATLAS Collaboration
A measurement of the $t$-channel single-top-quark and single-top-antiquark production cross-sections in the lepton+jets channel is presented, using 3.2 fb$^{-1}$ of proton--proton collision data at a centre-of-mass energy of 13 TeV, recorded with the ATLAS detector at the LHC in 2015. [...]
arXiv:1609.03920 ; CERN-EP-2016-197.
- 2016. - 24 p.
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2016-09-13
09:04
Search for Higgs-like bosons decaying into long-lived exotic particles / LHCb collaboration
A search is presented for massive long-lived particles, in the 20-60 GeV mass range with lifetimes between 5 and 100 ps. [...]
arXiv:1609.03124 ; LHCB-PAPER-2016-014 ; CERN-EP-2016-188.
- 2016. - 29 p.
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2016-09-12
20:42
Studies of inclusive four-jet production with two b-tagged jets in proton-proton collisions at 7 TeV / CMS Collaboration
Measurements are presented of the cross section for the production of at least four jets, of which at least two originate from b quarks, in proton-proton collisions. [...]
CERN-EP-2016-191 ; CMS-FSQ-13-010-003 ; arXiv:1609.03489.
- 2016.
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2016-09-09
17:33
Evolution of the longitudinal and azimuthal structure of the near-side peak in Pb–Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV / Adam, Jaroslav (Prague, Tech. U.) ; Adamova, Dagmar (Rez, Nucl. Phys. Inst.) ; Aggarwal, Madan Mohan (Panjab U.) ; Aglieri Rinella, Gianluca (CERN) ; Agnello, Michelangelo (INFN, Turin ; Turin Polytechnic) ; Agrawal, Neelima (Indian Inst. Tech., Mumbai) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahn, Sang Un (KISTI, Daejeon) ; Aiola, Salvatore (Yale U.) et al.
In two-particle angular correlation measurements, jets give rise to a near-side peak, formed by particles associated to a higher $p_{\mathrm{T}}$ trigger particle. Measurements of these correlations as a function of pseudorapidity ($\Delta\eta$) and azimuthal differences ($\Delta\varphi$) are used to extract the centrality and $p_{\mathrm{T}}$ dependence of the shape of the near-side peak in the $p_{\mathrm{T}}$ range $1 < p_{\mathrm{T}} <$ 8 GeV/c in Pb--Pb and pp collisions at $\sqrt{s_{\mathrm{NN}}}$ = 2.76 TeV. [...]
arXiv:1609.06667; CERN-EP-2016-228.- Geneva : CERN, 2016 - 26 p. Draft (restricted): PDF; Fulltext: arXiv:1609.06667 - PDF; CERN-EP-2016-228 - PDF; External link: Fulltext

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2016-09-09
08:33
First experimental study of photon polarization in radiative $B^{0}_{s}$ decays / LHCb collaboration
The polarization of photons produced in radiative $B^{0}_{s}$ decays is studied for the first time. [...]
arXiv:1609.02032 ; LHCB-PAPER-2016-034 ; CERN-EP-2016-210.
- 2016. - 15 p.
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2016-09-08
23:41
Decomposing transverse momentum balance contributions for quenched jets in PbPb collisions at $\sqrt{s_\mathrm{NN}} = $ 2.76 TeV / CMS Collaboration
Interactions between jets and the quark-gluon plasma produced in heavy ion collisions are studied via the angular distributions of summed charged-particle transverse momenta ($p_{\mathrm{T}}$) with respect to both the leading and subleading jet axes in high-$p_{\mathrm{T}}$ dijet events. [...]
CERN-EP-2016-199 ; CMS-HIN-15-011-003 ; arXiv:1609.02466.
- 2016.
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2016-09-08
23:01
Search for high-mass diphoton resonances in proton-proton collisions at 13 TeV and combination with 8 TeV search / CMS Collaboration
The results of a search are presented for the resonant production of high-mass photon pairs, specifically spin-0 and spin-2 resonances with an invariant mass between 0.5 and 4.5 TeV, and with a width, relative to the mass, between $ 1.4 \times 10^{-4} $ and $ 5.6 \times 10^{-2} $. [...]
CERN-EP-2016-216 ; CMS-EXO-16-027-005 ; arXiv:1609.02507.
- 2016.
Additional information for the analysis - CMS AuthorList - Full text - Full text

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2016-09-06
14:26
Measurement of electrons from beauty-hadron decays in p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV and Pb-Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV / ALICE Collaboration
The production of beauty hadrons was measured via semi-leptonic decays at mid-rapidity with the ALICE detector at the LHC in the transverse momentum interval $1<p_{\rm T}<8$ GeV/$c$ in minimum-bias p–Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV and in $1.3<p_{\rm T}<8$ GeV/$c$ in the 20% most central Pb-Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV. [...]
arXiv:1609.03898 ; CERN-EP-2016-222.
- 2016. - 34.
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