1.7k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Stony Brook UniversityUS974 papers
- University at Albany, State University of New YorkUS651 papers
- The Ohio State UniversityUS579 papers
- Lawrence Berkeley National LaboratoryUS531 papers
- McGill UniversityCA520 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR512 papers
- University of California, BerkeleyUS502 papers
- Laboratoire de Physique Nucléaire et de Hautes ÉnergiesFR487 papers
- Iowa State UniversityUS482 papers
- University of California, RiversideUS479 papers
- California Institute of TechnologyUS476 papers
- National Institute for Subatomic PhysicsNL474 papers
47 papers · 1 filter
Two-loop QCD corrections for 2 to 2 parton scattering processes
Maria Elena Tejeda-Yeomans
A summary is presented of the most recent matrix elements for massless 2 to 2 scattering processes calculated at two loops in QCD perturbation theory together with a brief review o…
Measurement of Lepton Momentum Moments in the Decay bar{B} \to X \ell \barν and Determination of Heavy Quark Expansion Parameters and |V_cb|
A. H. Mahmood
We measure the primary lepton momentum spectrum in B-bar to X l nu decays, for p_l > 1.5 GeV/c in the B rest frame. From this, we calculate various moments of the spectrum. In part…
Hard Exclusive Baryon-Antibaryon Production in Two-Photon Collisions
Carola F. Berger, Wolfgang Schweiger
We study baryon pair production in two-photon collisions, gamma gamma -> B Bbar, within perturbative quantum chromodynamics, treating baryons as quark-diquark systems. We extend pr…
NLO corrections to differential cross sections for pseudo-scalar Higgs boson production
B. Field, J. Smith, M. E. Tejeda-Yeomans +1
We have computed the full next-to-leading (NLO) QCD corrections to the differential distributions for pseudo-scalar Higgs (A) production at large hadron colliders.…
Xi production at AGS energies
Subrata Pal, C. M. Ko, J. M. Alexander +2
A relativistic transport model is used to study Xi- production in 2-11A GeV Au+Au collisions. Introducing the strangeness-exchange reactions between antikaons and hyperons as the s…
Fluctuation Induced Critical Behavior at Non-Zero Temperature and Chemical Potential
K. Splittorff, J. T. Lenaghan, J. Wirstam
We discuss phase transitions in relativistic systems as a function of both chemical potential and temperature. The presence of a chemical potential explicitly breaks Lorentz invari…
Effects of light scalar mesons in decay
Abdou M. Abdel-Rehim, Deirdre Black, Amir H. Fariborz +1
We study the role of a possible nonet of light scalar mesons in the still interesting decay process, with the primary motivation of learning more about the scalars themse…
Emptiness Formation Probability and Quantum Knizhnik-Zamolodchikov Equation
H. E. Boos, V. E. Korepin, F. A. Smirnov
We consider the one-dimensional XXX spin 1/2 Heisenberg antiferromagnet at zero temperature and zero magnetic field. We are interested in a probability of formation of a ferromagne…
Symmetry Breaking of Gauge Theories via Internal Space Dynamics
Tirthabir Biswas
In this paper, I explain how gauge symmetry can be broken in a geometric way, à la Kaluza-Klein. In higher dimensional gravitational theories, one usually considers the extra dimen…
Finite size corrections for the Ising model on higher genus triangular lattices
Ruben Costa-Santos, Barry M. McCoy
We study the topology dependence of finite size corrections to the Ising model partition function by considering the model on a triangular lattice embedded on a genus two surface.…
An Algorithmic Study of Manufacturing Paperclips and Other Folded Structures
Esther M. Arkin, Sandor P. Fekete, Joseph S. B. Mitchell
We study algorithmic aspects of bending wires and sheet metal into a specified structure. Problems of this type are closely related to the question of deciding whether a simple non…
Two-Component Approach to Production in High-Energy Heavy-Ion Collisions
L. Grandchamp, R. Rapp
The production of charmonia in ultrarelativistic heavy-ion collisions is investigated including two sources. These are a primordial contribution coupled with various phases of diss…
Pade/renormalization-group improvement of inclusive semileptonic B decay rates
M. R. Ahmady, F. A. Chishtie, V. Elias +4
Renormalization Group (RG) and optimized Pade-approximant methods are used to estimate the three-loop perturbative contributions to the inclusive semileptonic b \to u and b \to c d…
Shot Noise in Negative-Differential-Conductance Devices
W. Song, E. E. Mendez, V. Kuznetsov +1
We have compared the shot-noise properties at T = 4.2 K of a double-barrier resonant-tunneling diode and a superlattice tunnel diode, both of which exhibit negative differential-co…
BV Quantization of Topological Open Membranes
Christiaan Hofman, Jae-Suk Park
We study bulk-boundary correlators in topological open membranes. The basic example is the open membrane with a WZ coupling to a 3-form. We view the bulk interaction as a deformati…
Renormalization-Mass Scale Dependence in QCD Contributions to Semileptonic Decay
M. R. Ahmady, F. A. Chishtie, V. Elias +4
QCD contributions to the decay rate, which are known to two-loop order in the scheme, exhibit sufficient dependence on the renormalization ma…
Search for Neutrinoless tau Decays Involving the K_S^0 Meson
S. Chen, CLEO Collaboration
We have searched for lepton flavor violating decays of the tau lepton with one or two KS0 mesons in the final state. The data used in the search were collected with the CLEO II and…
Optimal Renormalization-Group Improvement of the Perturbative Series for the e^+ e^- -Annihilation Cross-Section
M. R. Ahmady, F. A. Chishtie, V. Elias +5
Using renormalization-group methods, we derive differential equations for the all-orders summation of logarithmic corrections to the QCD series for R(s) = sigma(e^+ e^- --> hadrons…
Classical properties of low-dimensional conductors: Giant capacitance and non-Ohmic potential drop
Boris Korenblum, Emmanuel I. Rashba
Electrical field arising around an inhomogeneous conductor when an electrical current passes through it is not screened, as distinct from 3D conductors, in low-dimensional conducto…
Observation of the Decay Omega_C^0 --> Omega- e+ nu_e
R. Ammar, CLEO Collaboration
Using the CLEO detector at the Cornell Electron Storage Ring, we have observed the Omega_c (css ground state) in the decay Omega_c -> Omega- e+ nu. We find a signal of 11.4 +- 3.8…
Measurement of Inclusive B --> psi Production
S. Anderson
Using the combined CLEO II and CLEO II.V data sets of 9.1 fb^{-1} at the Upsilon(4S), we measure properties of Psi mesons produced directly from decays of the B meson, where ``B''…
Dalitz Analysis of D^0 --> K_S^0 pi+ pi-
H. Muramatsu, CLEO Collaboration
In e^+e^- collisions using the CLEO detector we have studied the decay of the D^0 to the final state K_S^0 pi^+ pi^- with the initial flavor of the D^0 tagged in charged D^* decay.…
New Developments in the Eight Vertex Model
Klaus Fabricius, Barry M. McCoy
We demonstrate that the Q matrix introduced in Baxter's 1972 solution of the eight vertex model has some eigenvectors which are not eigenvectors of the spin reflection operator and…
Measurement of B(B- to D0 pi-) and B(barB0 to D+ pi-) and Isospin Analysis of B to D pi Decays
S. Ahmed, CLEO Collaboration
We present new measurements of branching fractions for the color-favored decays B^- --> D^0 pi^- and Bbar^0 --> D^+ pi^-. Using 9.67 x 10^6 BBbar pairs collected with the CLEO dete…