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19922026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

Showing 2008Show all

162 papers · 1 filter

hep-ex2008★ 42 cited

Measurement of Cross Sections for Jet Production in Events with a Boson in Collisions at TeV

CDF collaboration, T. Aaltonen

A measurement of the $\bjet$ production cross section is presented for events containing a boson produced in collisions at TeV, using data correspond…

hep-ex2008★ 55 cited

Observation of New Charmless Decays of Bottom Hadrons

CDF Collaboration, T. Aaltonen

We search for new charmless decays of neutral b-hadrons to pairs of charged hadrons with the upgraded Collider Detector at the Fermilab Tevatron. Using a data sample corresponding…

hep-ex2008★ 252 cited

Search for new particles decaying into dijets in proton-antiproton collisions at sqrt(s) = 1.96 TeV

The CDF Collaboration, T. Aaltonen

We present a search for new particles whose decays produce two jets (dijets) using proton-antiproton collision data corresponding to an integrated luminosity of 1.13 fb-1 collected…

physics.gen-ph2008

The Merger of the Schwarzschild metric and the Robertson-Walker metric

Bethmini Senevirathne, Nalin de Silva

The Schwarzschild metric giving the space time due to a spherically symmetric object is derived in the background of the Robertson Walker metric. In other words the two metrics are…

hep-ex2008★ 196 cited

Measurement of D+- and D0 production in deep inelastic scattering using a lifetime tag at HERA

ZEUS Collaboration, S. Chekanov

The production of D+- and D0 mesons has been measured with the ZEUS detector at HERA using an integrated luminosity of 133.6 pb-1. The measurements cover the kinematic range 5 < Q^…

hep-ex2008★ 9 cited

Subjet distributions in deep inelastic scattering at HERA

ZEUS Collaboration, S. Chekanov

Subjet distributions were measured in neutral current deep inelastic ep scattering with the ZEUS detector at HERA using an integrated luminosity of 81.7 pb-1. Jets were identified…

q-bio.PE2008★ 46 cited

Evolutionary history of the UCP gene family: gene duplication and selection

Joseph Hughes, Francois Criscuolo

BACKGROUND: The uncoupling protein (UCP) genes belong to the superfamily of electron transport carriers of the mitochondrial inner membrane. Members of the uncoupling protein famil…

cond-mat.soft2008★ 194 cited

Direct conversion of rheological compliance measurements into storage and loss moduli

R M L Evans, Manlio Tassieri, Dietmar Auhl +1

We remove the need for Laplace/inverse-Laplace transformations of experimental data, by presenting a direct and straightforward mathematical procedure for obtaining frequency-depen…

physics.bio-ph2008★ 24 cited

Small amplitude waves and stability for a pre-stressed viscoelastic solid

Michel Destrade, Ray W. Ogden, Giuseppe Saccomandi

We study the propagation of small amplitude waves superimposed on a large static deformation in a nonlinear viscoelastic material of differential type. We use bulk waves and surfac…

hep-ex2008★ 43 cited

Measurement of charged current deep inelastic scattering cross sections with a longitudinally polarised electron beam at HERA

ZEUS Collaboration

Measurements of the cross sections for charged current deep inelastic scattering in e-p collisions with longitudinally polarised electron beams are presented. The measurements are…

hep-ex2008★ 27 cited

Top Quark Mass Measurement in the Lepton plus Jets Channel Using a Modified Matrix Element Method

CDF Collaboration, T. Aaltonen

We report a measurement of the top quark mass, m_t, obtained from ppbar collisions at sqrt(s) = 1.96 TeV at the Fermilab Tevatron using the CDF II detector. We analyze a sample cor…

math.QA2008★ 4 cited

Duality and products in algebraic (co)homology theories

Niels Kowalzig, Ulrich Kraehmer

The origin and interplay of products and dualities in algebraic (co)homology theories is ascribed to a -Hopf algebra structure on the relevant universal enveloping algebr…

hep-ex2008★ 66 cited

Search for top-quark production via flavor-changing neutral currents in W+1 jet events at CDF

CDF Collaboration, T. Aaltonen

We report on the first search for top-quark production via flavor-changing neutral-current (FCNC) interactions in the non-standard-model process u(c)+g -> t using ppbar collision d…

hep-ex2008★ 1 cited

Beam Spin Asymmetries in DVCS with CLAS at 4 .8 GeV

G. Gavalian

We report measurements of the beam spin asymmetry in Deeply Virtual Compton Scattering (DVCS) at an electron beam energy of 4.8 GeV using the CLAS detector at the Thomas Jefferson…

hep-ex2008★ 65 cited

Deep inelastic scattering with leading protons or large rapidity gaps at HERA

ZEUS Collaboration

The dissociation of virtual photons, , in events with a large rapidity gap between and the outgoing proton, as well as in events in which the leading proto…

hep-ex2008★ 67 cited

Measurement of the Slope Parameter for the decay with the Crystal Ball detector at the Mainz Microtron (MAMI-C)

S. Prakhov, B. M. K. Nefkens, P. Aguar-Bartolome +68

The dynamics of the decay have been studied with the Crystal Ball multiphoton spectrometer and the TAPS calorimeter. Bremsstrahlung photons produced by the 1.5-GeV elec…

hep-th2008★ 7 cited

Bäcklund Transformations and the Atiyah-Ward ansatz for Noncommutative Anti-Self-Dual Yang-Mills Equations

Claire R. Gilson, Masashi Hamanaka, Jonathan J. C. Nimmo

We present Backlund transformations for the noncommutative anti-self-dual Yang-Mills equation where the gauge group is G=GL(2) and use it to generate a series of exact solutions fr…

hep-ph2008★ 7 cited

New Bound States of Heavy Quarks at LHC and Tevatron

C. R. Das, C. D. Froggatt, L. V. Laperashvili +1

The present paper is based on the assumption that heavy quarks bound states exist in the Standard Model (SM). Considering New Bound States (NBS) of top-anti-top quarks (named T-bal…

astro-ph2008★ 5.4k cited

The Seventh Data Release of the Sloan Digital Sky Survey

K. Abazajian

This paper describes the Seventh Data Release of the Sloan Digital Sky Survey (SDSS), marking the completion of the original goals of the SDSS and the end of the phase known as SDS…

astro-ph2008★ 86 cited

Discriminating different scenarios to account for the cosmic excess by synchrotron and inverse Compton radiation

Juan Zhang, Xiao-jun Bi, Jia Liu +4

The excesses of the cosmic positron fraction recently measured by PAMELA and the electron spectra by ATIC, PPB-BETS, Fermi and H.E.S.S. indicate the existence of primary electron a…

cond-mat.other2008

Silicon as a model ion trap: time domain measurements of donor Rydberg states

N Q Vinh, P T Greenland, K Litvinenko +9

One of the great successes of quantum physics is the description of the long-lived Rydberg states of atoms and ions. The Bohr model is equally applicable to donor impurity atoms in…

physics.class-ph2008★ 30 cited

Asymptotic results for bifurcations in pure bending of rubber blocks

Ciprian Coman, Michel Destrade

The bifurcation of an incompressible neo-Hookean thick block with a ratio of thickness to length {eta}, subject to pure bending, is considered. The two incremental equilibrium equa…

math.FA2008

Preduals of semigroup algebras

Matthew Daws, Hung Le Pham, Stuart White

For a locally compact group , the measure convolution algebra carries a natural coproduct. In previous work, we showed that the canonical predual of is th…

astro-ph2008★ 89 cited

Evidence of photospheric vortex flows at supergranular junctions observed by FG/SOT (Hinode)

R. Attie, D. E. Innes, H. E. Potts

Twisting motions of different nature are observed in several layers of the solar atmosphere. Chromospheric sunspot whorls and rotation of sunspots or even higher up in the lower co…