7.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- A. Alikhanyan National LaboratoryAM1.2k papers
- University of VirginiaUS1.2k papers
- Carnegie Mellon UniversityUS1.1k papers
- Massachusetts Institute of TechnologyUS1.1k papers
- Florida State UniversityUS1.1k papers
- Kyungpook National UniversityKR1.1k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1.1k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT1k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1k papers
- Centre National de la Recherche ScientifiqueFR1k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1k papers
- Rutgers, The State University of New JerseyUS1k papers
35 papers · 1 filter
Universality of large N phase transitions in Wilson loop operators in two and three dimensions
R. Narayanan, H. Neuberger
The eigenvalue distribution of a Wilson loop operator of fixed shape undergoes a transition under scaling at infinite N. We derive a large N scaling function in a double scaling li…
Beam spin asymmetry in deep and exclusive pi0 electroproduction
CLAS Collaboration, R. De Masi
The beam spin asymmetry (BSA) in the exclusive reaction ep->ep pi0 was measured with the CEBAF 5.77 GeV polarized electron beam and Large Acceptance Spectrometer(CLAS). The xB, Q2,…
Ratios of 15N/12C and 4He/12C inclusive electroproduction cross sections in the nucleon resonance region
CLAS Collaboration, P. E. Bosted, R. Fersch
The (W,Q2)-dependence of the ratio of inclusive electron scattering cross sections for 15N/12C was determined in the kinematic range 0.8<W<2 GeV and 0.2<Q2<1 GeV2 using 2.285 GeV e…
Manifestations of Broken Symmetry: The Surface Phases of Ca(2-x)Sr(x)RuO4
R. G. Moore, V. B. Nascimento, Jiandi Zhang +4
The surface structural phases of Ca(2-x)Sr(x)RuO(4) are investigated using quantitative Low Energy Electron Diffraction. The broken symmetry at the surface enhances the structural…
Deeply Virtual Compton Scattering Beam-Spin Asymmetries
F. X. Girod, R. A. Niyazov et al
The beam spin asymmetries in the hard exclusive electroproduction of photons on the proton (ep -> epg) were measured over a wide kinematic range and with high statistical accuracy.…
Magnetocaloric effect in nano- and polycrystalline manganite
M. Pekala, V. Drozd, J. F. Fagnard +2
samples were prepared in nano- and polycrystalline forms by sol-gel and solid state reaction methods, respectively, and structurally characterized by synchr…
Toroidalization of generating sequences in dimension two function fields of positive characteristic
Laura Ghezzi, Olga Kashcheyeva
We give a characteristic free proof of the main result of our previous paper (math.AC/0509697) concerning toroidalization of generating sequences of valuations in dimension two fun…
Universal properties of large N phase transitions in Wilson loops
R. Narayanan, H. Neuberger
Numerical studies support the conjecture that in continuum planar QCD the eigenvalue density of a Wilson loop operator undergoes a transition as the loop is dilated while keeping t…
Influence of Zeeman splitting and thermally excited polaron states on magneto-electrical and magneto-thermal properties of magnetoresistive polycrystalline manganite La_{0.8}Sr_{0.2}MnO_3
S. Sergeenkov, J. Mucha, M. Pekala +2
Some possible connection between spin and charge degrees of freedom in magneto-resistive manganites is investigated through a thorough experimental study of the magnetic (AC suscep…
Cross sections and beam asymmetries for $\vev{e}p \to enπ^+$ in the nucleon resonance region for
K. Park, V. D. Burkert, W. Kim +1
The exclusive electroproduction process was measured in the range of the photon virtuality , and the invariant mass range…
A Bayesian analysis of pentaquark signals from CLAS data
The CLAS Collaboration, D. G. Ireland
We examine the results of two measurements by the CLAS collaboration, one of which claimed evidence for a pentaquark, whilst the other found no such evidence. The unique fe…
Transverse momentum dependence of semi-inclusive pion production
H. Mkrtchyan, P. E. Bosted, G. S. Adams +76
Cross sections for semi-inclusive electroproduction of charged pions () from both proton and deuteron targets were measured for , GeV, ,…
Deeply Virtual Compton Scattering off the neutron
M. Mazouz, A. Camsonne, C. Muñoz Camacho
The present experiment exploits the interference between the Deeply Virtual Compton Scattering (DVCS) and the Bethe-Heitler processes to extract the imaginary part of DVCS amplitud…
Magnons in Ferromagnetic Metallic Manganites
Jiandi Zhang, F. Ye, Hao Sha +3
Ferromagnetic (FM) manganites, a group of likely half-metallic oxides, are of special interest not only because they are a testing ground of the classical doubleexchange interactio…
The WEBT Campaign on the Blazar 3C279 in 2006
M. Boettcher
The quasar 3C279 was the target of an extensive multiwavelength monitoring campaign from January through April 2006, including an optical-IR-radio monitoring campaign by the Whole…
Quasifree Lambda, Sigma^0, and Sigma^- electroproduction from 1,2H, 3,4He, and carbon
F. Dohrmann, A. Ahmidouch, C. S. Armstrong +60
Kaon electroproduction from light nuclei and hydrogen, using 1H, 2H, 3He, 4He, and Carbon targets has been measured at Jefferson Laboratory. The quasifree angular distributions of…
Search for medium modification of the meson
R. Nasseripour, M. H. Wood, C. Djalali +5
The photoproduction of vector mesons on various nuclei has been studied using the CEBAF Large Acceptance Spectrometer (CLAS) at Jefferson Laboratory. The vector mesons, , , a…
Scaling study of the pion electroproduction cross sections and the pion form factor
T. Horn
The H()n cross section was measured for a range of four-momentum transfer up to =3.91 GeV at values of the invariant mass, , above the resonance r…
Vacuum Rabi splitting and intracavity dark state in a cavity-atoms system
Gessler Hernandez, Jiepeng Zhang, Yifu Zhu
We report experimental measurements of the transmission spectrum of an optical cavity coupled with cold Rb atoms. We observe the multi-atom vacuum Rabi splitting of a composite cav…
Semi-empirical pressure-volume-temperature equation of state; MgSiO3 perovskite is an example
Jozsef Garai
Simple general formula describing the p-V-T relationships of elastic solids is derived from theoretical considerations. The new EoS was tested to experiments of perovskite 0-109 GP…
The Proton Elastic Form Factor Ratio at Low Momentum Transfer
G. Ron, J. Glister, B. Lee
High precision measurements of the proton elastic form factor ratio have been made at four-momentum transfers, Q^2, between 0.2 and 0.5 GeV^2. The new data, while consistent with p…
photoproduction on the proton for photon energies from 0.675 to 2.875 GeV
M. Dugger, B. G. Ritchie, J. P. Ball +7
Differential cross sections for the reaction have been measured with the CEBAF Large Acceptance Spectrometer (CLAS) and a tagged photon beam with energies from 0.675…
High Resolution Spectroscopy of 12B_Lambda by Electroproduction
M. Iodice, F. Cusanno, A. Acha +96
An experiment measuring electroproduction of hypernuclei has been performed in Hall A at Jefferson Lab on a C target. In order to increase counting rates and provide unambig…
Phases of three dimensional large N QCD on a continuum torus
R. Narayanan, H. Neuberger, F. Reynoso
It is established by numerical means that continuum large N QCD defined on a three dimensional torus can exist in four different phases. They are (i) confined phase; (ii) deconfine…