# PH-EP Preprints

Ultimi arrivi:
2015-04-16
15:47
 Measurement of the top pair production cross-section in 8 TeV proton--proton collisions using kinematic information in the lepton+jets final state with ATLAS / ATLAS Collaboration A measurement is presented of the $t\bar{t}$ inclusive production cross-section in $pp$ collisions at a center-of-mass energy of $\sqrt{s}=8$ TeV using data collected by the ATLAS detector at the CERN Large Hadron Collider. [...] arXiv:1504.04251 ; CERN-PH-EP-2015-024. - 2015. - 17 p. Previous draft version - Preprint - Full text

2015-04-15
23:43
 Search for heavy long-lived multi-charged particles in $pp$ collisions at $\sqrt{s}$=8 TeV using the ATLAS detector / ATLAS Collaboration A search for heavy long-lived multi-charged particles is performed using the ATLAS detector at the LHC. [...] arXiv:1504.04188 ; CERN-PH-EP-2015-049. - 2015. - 17 p. Previous draft version - Preprint - Full text

2015-04-14
18:16
 Search for long-lived, weakly interacting particles that decay to displaced hadronic jets in proton--proton collisions at $\sqrt{s}=8$ TeV with the ATLAS detector / ATLAS Collaboration A search for the decay of neutral, weakly interacting, long-lived particles using data collected by the ATLAS detector at the LHC is presented. [...] arXiv:1504.03634 ; CERN-PH-EP-2015-071. - 2015. - 15 p. Previous draft version - Preprint - Full text

2015-04-08
07:47
 Determination of the quark coupling strength $|V_{ub}|$ using baryonic decays / LHCb collaboration In the Standard Model of particle physics, the strength of the coupling of the $b$ quark to the $u$ quark, $|V_{ub}|$, is governed by the coupling of the quarks to the Higgs boson. [...] arXiv:1504.01568 ; CERN-PH-EP-2015-084 ; LHCB-PAPER-2015-013. - 2015. - 17 p. Preprint - Full text - Related data file(s) - Related supplementary data file(s)

2015-04-04
10:36
 Search for a Higgs boson in the mass range from 145 to 1000 GeV decaying to a pair of W or Z bosons / CMS Collaboration A search for a heavy Higgs boson in the $\mathrm{H \to WW}$ and $\mathrm{H \to ZZ}$ decay channels is reported. [...] arXiv:1504.00936 ; CERN-PH-EP-2015-074 ; CMS-HIG-13-031. - 2015. - 50 p. Preprint - Full text

2015-04-01
17:02
 Search for New Phenomena in Dijet Angular Distributions in Proton-Proton Collisions at $\sqrt{s} = 8$ TeV Measured with the ATLAS Detector / ATLAS Collaboration A search for new phenomena in LHC proton-proton collisions at a center-of-mass energy of $\sqrt{s}=8$ TeV was performed with the ATLAS detector using an integrated luminosity of 17.3 fb$^{-1}$. [...] arXiv:1504.00357 ; CERN-PH-EP-2015-067. - 2015. - 4 p. Previous draft version - Preprint - Full text

2015-03-31
18:00
 Search for third-generation scalar leptoquarks in the t$\tau$ channel in proton-proton collisions at $\sqrt{s}$ = 8 TeV / CMS Collaboration A search for pair production of third-generation scalar leptoquarks decaying to top quark and $\tau$ lepton pairs is presented using proton-proton collision data at a center-of-mass energy of $\sqrt{s}$ = 8 TeV collected with the CMS detector at the LHC and corresponding to an integrated luminosity of 19.7 fb$^{-1}$. [...] arXiv:1503.09049 ; CERN-PH-EP-2015-063 ; CMS-EXO-14-008. - 2015. - 41 p. Preprint - Full text

2015-03-30
20:00
 Measurement of diffractive dissociation cross sections in pp collisions at $\sqrt{s}$ =7 TeV / CMS Collaboration Measurements of diffractive dissociation cross sections in pp collisions at $\sqrt{s}$ = 7 TeV are presented in kinematic regions defined by the masses $M_X$ and $M_Y$ of the two final-state hadronic systems separated by the largest rapidity gap in the event. [...] arXiv:1503.08689 ; CERN-PH-EP-2015-062 ; CMS-FSQ-12-005. - 2015. - 49 p. Preprint - Full text

2015-03-30
07:38
 Search for low-scale gravity signatures in multi-jet final states with the ATLAS detector at $\sqrt{s}$ = 8 TeV / ATLAS Collaboration We search for evidence of physics beyond the Standard Model in the production of final states with multiple high transverse momentum jets, using 20.3 $fb^{-1}$ of proton-proton collision data recorded by the ATLAS detector at $\sqrt{s}$ = 8 TeV. [...] arXiv:1503.08988 ; CERN-PH-EP-2015-066. - 2015. - 23 p. Previous draft version - Preprint - Full text

2015-03-27
16:01
 Searches for third-generation squark production in fully hadronic final states in proton-proton collisions at $\sqrt{s}$ = 8 TeV / CMS Collaboration Searches for third-generation squarks in fully hadronic final states are presented using data samples corresponding to integrated luminosities of 19.4 or 19.7 fb$^{-1}$, collected at a centre-of-mass energy of 8 TeV with the CMS detector at the LHC. [...] arXiv:1503.08037 ; CMS-SUS-14-001 ; CERN-PH-EP-2015-055. - 2015. - 59 p. Full text - Full text