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19912026
most citedSciPy 1.0--Fundamental Algorithms for Scientific Computing in Python

40.2k citations

Showing 2013 · hep-exShow all

124 papers · 2 filters

hep-ex2013

Search for B0 to p Lambdabar pi- gamma at Belle

Y. -T. Lai, M. -Z. Wang, I. Adachi +148

We search for the charmless B^0 decay with final state particles p Lambdabar pi^- gamma using the full data sample that contains 772 * 10^6 B Bar pairs collected at the Upsilon(4S)…

hep-ex2013

Jet Production Measurements at CMS

Sanmay Ganguly

Jet production cross-section measurements are presented. The measurements are done with the data from Large Hadron Collider (LHC) proton-proton collisions, collected with the Compa…

hep-ex2013★ 96 cited

Measurement of the Branching Fraction Br(Lambda_c+ -> p K- pi+)

A. Zupanc, C. Bartel, N. Gabyshev +184

We present the first model-independent measurement of the absolute branching fraction of the Lambda_c+ -> p K- pi+ decay using a data sample of 978 fb^-1 collected with the Belle d…

hep-ex2013★ 50 cited

Measurement of the production cross section for a W boson and two b jets in pp collisions at sqrt(s) = 7 TeV

CMS Collaboration

The production cross section for a W boson and two b jets is measured using proton-proton collisions at sqrt(s) = 7 TeV in a data sample collected with the CMS experiment at the LH…

hep-ex2013★ 51 cited

Measurement of four-jet production in proton-proton collisions at sqrt(s) = 7 TeV

CMS Collaboration

Measurements of the differential cross sections for the production of exactly four jets in proton-proton collisions are presented as a function of the transverse momentum pt and ps…

hep-ex2013★ 137 cited

Measurement of the muon charge asymmetry in inclusive pp to WX production at sqrt(s) = 7 TeV and an improved determination of light parton distribution functions

CMS Collaboration

Measurements of the muon charge asymmetry in inclusive pp to WX production at sqrt(s) = 7 TeV are presented. The data sample corresponds to an integrated luminosity of 4.7 inverse…

hep-ex2013★ 132 cited

Study of double parton scattering using W + 2-jet events in proton-proton collisions at sqrt(s) = 7 TeV

CMS Collaboration

Double parton scattering is investigated in proton-proton collisions at sqrt(s) = 7 TeV where the final state includes a W boson, which decays into a muon and a neutrino, and two j…

hep-ex2013★ 502 cited

Measurement of the properties of a Higgs boson in the four-lepton final state

CMS Collaboration

The properties of a Higgs boson candidate are measured in the H to ZZ to 4l decay channel, with l = e, mu, using data from pp collisions corresponding to an integrated luminosity o…

hep-ex2013★ 79 cited

Search for flavor-changing neutral currents in top-quark decays t to Zq in pp collisions at sqrt(s) = 8 TeV

CMS Collaboration

A search for flavor-changing neutral currents in top-quark decays t to Zq is performed in events produced from the decay chain t t-bar to Zq + Wb, where both vector bosons decay le…

hep-ex2013★ 60 cited

Search for top squark and higgsino production using diphoton Higgs boson decays

CMS Collaboration

Results are presented of a search for a "natural" supersymmetry scenario with gauge mediated symmetry breaking. It is assumed that only the supersymmetric partners of the top quark…

hep-ex2013★ 38 cited

Measurement of the Boson Production Charge Asymmetry in Events at TeV

D0 Collaboration

We present a measurement of the boson production charge asymmetry in events at a center of mass energy of 1.96 TeV, using 9.7 fb$^{-1…

hep-ex2013★ 104 cited

Search for top-quark partners with charge 5/3 in the same-sign dilepton final state

CMS Collaboration

A search for the production of heavy partners of the top quark with charge 5/3 is performed in events with a pair of same-sign leptons. The data sample corresponds to an integrated…

hep-ex2013★ 320 cited

Measurement of Higgs boson production and properties in the WW decay channel with leptonic final states

CMS Collaboration

A search for the standard model Higgs boson decaying to a W-boson pair at the LHC is reported. The event sample corresponds to an integrated luminosity of 4.9 and 19.4 inverse femt…

hep-ex2013★ 90 cited

Search for doubly charmed baryons and study of charmed strange baryons at Belle

Y. Kato, T. Iijima, I. Adachi +167

We report results of a study of doubly charmed baryons and charmed strange baryons. The analysis is performed using a 980 fb^-1 data sample collected with the Belle detector at the…

hep-ex2013★ 4 cited

Measurement of the direct -violating charge asymmetry in decays

D0 Collaboration

We present a measurement of the direct -violating charge asymmetry in decays where the meson decays to , using the full Run II data set with…

hep-ex2013★ 3 cited

Search for the process at GeV

Belle Collaboration, X. H. He, J. Wang +116

We report the results of a search for the state in the process using a data sample of 672 fb collected with the Belle detector at and near…

hep-ex2013★ 164 cited

Inclusive search for a vector-like T quark with charge 2/3 in pp collisions at sqrt(s) = 8 TeV

CMS Collaboration

A search is performed for a massive new vector-like quark T, with charge 2/3, that is pair produced together with its antiparticle in proton-proton collisions. The data were collec…

hep-ex2013★ 133 cited

Search for new physics in events with same-sign dileptons and jets in pp collisions at sqrt(s) = 8 TeV

CMS Collaboration

A search for new physics is performed based on events with jets and a pair of isolated, same-sign leptons. The results are obtained using a sample of proton-proton collision data c…

hep-ex2013★ 20 cited

Measurement of Branching Fractions and CP Asymmetries in B -> wK Decays and First Evidence of CP Violation in B0 -> wKS0

V. Chobanova, J. Dalseno, C. Kiesling +171

We present a measurement of the branching fractions and charge-parity-(CP-) violating parameters in B -> omega K decays. The results are obtained from the final data sample contain…

hep-ex2013★ 53 cited

Measurement of the triple-differential cross section for photon + jets production in proton-proton collisions at sqrt(s) = 7 TeV

CMS Collaboration

A measurement of the triple-differential cross section (sigma as a function of the photon pt and eta and the jet eta) in photon + jets final states using a data sample from proton-…

hep-ex2013★ 21 cited

Probing color coherence effects in pp collisions at sqrt(s) = 7 TeV

CMS Collaboration

A study of color coherence effects in pp collisions at a center-of-mass energy of 7 TeV is presented. The data used in the analysis were collected in 2010 with the CMS detector at…

hep-ex2013★ 15 cited

Search for pair production of excited top quarks in the lepton + jets final state

CMS Collaboration

A search is performed for pair-produced spin-3/2 excited top quarks (t* t*-bar), each decaying to a top quark and a gluon. The search uses data collected with the CMS detector from…

hep-ex2013★ 89 cited

Search for supersymmetry in pp collisions at sqrt(s) = 8 TeV in events with a single lepton, large jet multiplicity, and multiple b jets

CMS Collaboration

Results are reported from a search for supersymmetry in pp collisions at a center-of-mass energy of 8 TeV, based on events with a single isolated lepton (electron or muon) and mult…

hep-ex2013★ 80 cited

Measurements of t t-bar spin correlations and top-quark polarization using dilepton final states in pp collisions at sqrt(s) = 7 TeV

CMS Collaboration

Spin correlations in the top quark-antiquark system and the polarization of the top quark are measured using dilepton final states produced in pp collisions at the LHC at sqrt(s) =…