output
19922026
most citedGW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral

9.8k citations

Showing 2004 · hep-exShow all

14 papers · 2 filters

hep-ex2004★ 12 cited

A Search for Anomalous Heavy-Flavor Quark Production in Association with W Bosons

D0 Collaboration, V. M. Abazov

We present a search for anomalous production of heavy-flavor quark jets in association with a W boson at the Fermilab Tevatron ppbar Collider. This search is conducted through an e…

hep-ex2004

Search for rare leptonic B decays at the Tevatron

Ralf Bernhard

Results of a search for the Flavor-Changing Neutral Current decay using collision data at TeV collected at Fermilab Tevatron coll…

hep-ex2004★ 68 cited

A Search for the Flavor-Changing Neutral Current Decay B0_s -> mu^+mu^- in pp(bar) Collisions at \sqrt{s} = 1.96 TeV with the D0 Detector

D0 Collaboration, V. M. Abazov

We present the results of a search for the flavor-changing neutral current decay B0_s -> mu+ mu- using a data set with integrated luminosity of 240 pb^{-1} of pp(bar) collisions at…

hep-ex2004★ 1 cited

ATHENA -- First Production of Cold Antihydrogen and Beyond

ATHENA Collaboration, A. Kellerbauer, M. Amoretti +33

Atomic systems of antiparticles are the laboratories of choice for tests of CPT symmetry with antimatter. The ATHENA experiment was the first to report the production of copious am…

hep-ex2004★ 18 cited

Measurement of the B^0_s lifetime in the exclusive decay channel B^0_s -> J/psi phi

D0 Collaboration, V. M. Abazov

Using the exclusive decay B^0_s -> J/psi (mu+mu-) phi(K+K-), we report the most precise single measurement of the B^0_s lifetime. The data sample corresponds to an integrated lumin…

hep-ex2004★ 74 cited

Limits for the central production of Theta^+ and Xi^{--} pentaquarks in 920 GeV pA collisions

B Collaboration, I. Abt

We have searched for Theta^+(1540) and Xi^{--}(1862) pentaquark candidates in proton-induced reactions on C, Ti and W targets at mid-rapidity and \sqrt{s} = 41.6 GeV. In 2x10^8 ine…

hep-ex2004★ 62 cited

A general search for new phenomena in ep scattering at HERA

H1 Collaboration

A model-independent search for deviations from the Standard Model prediction is performed in e^+ p and e^- p collisions at HERA using H1 data corresponding to an integrated luminos…

hep-ex2004

Production of Cold Antihydrogen with ATHENA for Fundamental Studies

ATHENA Collaboration, A. Kellerbauer, M. Amoretti +33

Since the beginning of operations of the CERN Antiproton Decelerator in July 2000, the successful deceleration, storage and manipulation of antiprotons has led to remarkable progre…

hep-ex2004★ 13 cited

Measurement of the Proton Structure Function F_2 at low Q^2 in QED Compton Scattering at HERA

H1 Collaboration

The proton structure function F_2(x,Q^2) is measured in inelastic QED Compton scattering using data collected with the H1 detector at HERA. QED Compton events are used to access th…

hep-ex2004★ 11 cited

Search for bosonic stop decays in R-parity violating supersymmetry in e^+ p collisions at HERA

H1 Collaboration

A search for scalar top quarks in R-parity violating supersymmetry is performed in e^+ p collisions at HERA using the H1 detector. The data, taken at sqrt{s}=319 GeV and 301 GeV, c…

hep-ex2004★ 15 cited

Search for the Flavor-Changing Neutral Current Decay with the HERA-B Detector

B Collaboration, I. Abt

We report on a search for the flavor-changing neutral current decay using events recorded with a dimuon trigger in interactions of 920 GeV protons…

hep-ex2004★ 61 cited

Helicity of the W Boson in Lepton+Jets ttbar Events

D0 Collaboration

We examine properties of ttbar candidates events in lepton+jets final states to establish the helicities of the W bosons in t->W+b decays. Our analysis is based on a direct calcula…

hep-ex2004★ 142 cited

Evidence for a Narrow Anti-Charmed Baryon State

H1 Collaboration

A narrow resonance in D*- p and D*+ pbar invariant mass combinations is observed in inelastic electron-proton collisions at centre-of-mass energies of 300 GeV and 320 GeV at HERA.…

hep-ex2004★ 1 cited

The First Cold Antihydrogen

M. C. Fujiwara, M. Amoretti, C. Amsler +29

Antihydrogen, the atomic bound state of an antiproton and a positron, was produced at low energy for the first time by the ATHENA experiment, marking an important first step for pr…