He II Reionization and Sources of Metagalactic Ionization
Intergalactic Ly-alpha opacity suggests that H I was reionized at z ~ 6, while He II reionization was delayed to
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10 microns imaging and HI observations of the Blue Compact Dwarf Galaxy He 2-10
We have observed the Blue Compact Dwarf (BCD) galaxy He 2-10 in the 10 microns mid-infrared (MIR) atmospheric window using
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Abnormal phenomena in a one-dimensional periodic structure containing left-handed materials
The explicit dispersion equation for a one-dimensional periodic structure with alternative layers of left-handed material (LHM) and right-handed material (RHM)
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A Fast General Methodology for Information-Theoretically Optimal Encodings of Graphs
We propose a fast methodology for encoding graphs with information-theoretically minimum numbers of bits. Specifically, a graph with property pi
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A global non-analytical fit method for the complex lineshape analysis of Bi$_2$Sr$_2$CaCu$_2$O$_{8+δ}$
The implementation of global non-analytical fit is exemplified by its application to the spectral analysis of the complex lineshape of
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Analog Electromagnetism in a Symmetrized $^3$He-A
We derive a low temperature effective action for the order parameter in a symmetrized phase A of helium 3, where
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A new method for nuclear-reaction network analysis, element production in S-Cl region during the He and C burning in 25 Ms stars
This paper presents the results of calculation of element overproduction in the S-Cl region during helium and carbon burning in
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An experimental and computational investigation of structure and magnetism in pyrite Co$_{1-x}$Fe$_x$S$_2$: Chemical bonding and half-metallicity
Bulk samples of the pyrite chalcogenide solid solutions Co$_{1-x}$Fe$_x$S$_2$ 0 <= x <= 0.5, have been prepared and their crystal
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Anomalous Suppression of Superfluidity in $^4$He Confined in a Nano-porous Glass: Possible Quantum Phase Transition
We explore superfluidity for $^4$He confined in a porous glass which has nanopores of 2.5 nm in diameter, at pressures
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Blockspin Scheme and Cluster Algorithm for Quantum Spin Systems
We present a numerical study using a cluster algorithm for the 1-d $S=1/2$ quantum Heisenberg models. The dynamical critical exponent
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BSML: A Binding Schema Markup Language for Data Interchange in Problem Solving Environments (PSEs)
We describe a binding schema markup language (BSML) for describing data interchange between scientific codes. Such a facility is an
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$B \to η' X_s$ in the Standard Model
We study $B \to η' X_s$ within the framework of the Standard Model. Several mechanisms such as $b \to η'
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Calculation of the Excitations of Dense Quark Matter at Zero Temperature
Recently there has been a great deal of interest in studying the properties of dense quark matter, with particular reference
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Cascade process of vortex tangle dynamics in superfluid $^4$He without mutual friction
Recently the Kelvin wave cascade process in superfluid $^4$He at very low temperatures was discussed. In this mechanism, the dynamics
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Circumstellar emission and flares on FK Comae Berenices: Analysis and modelling of Balmer and He I D3 line variations
We present results on spectroscopic observations of the fast-rotating active giant FK Comae, obtained mainly with the ESA-MUSICOS spectrograph at
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Compact Encodings of Planar Graphs via Canonical Orderings and Multiple Parentheses
Let G be a plane graph of n nodes, m edges, f faces, and no self-loop. G need not be
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Consistent Solar Models Including the $^7$Li and $^3$He Constraints
Improvements induced by helioseismology show that microscopic diffusion cannot be neglected in solar models. Helium and metal diffusion is now
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Contributions from Goldstone-boson-exchange to baryon spectra in the MIT Bag Model
We discuss contributions of chiral bosons to baryon spectra in the MIT bag model. It is believed that within hadrons,
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Cosmological Implications of He-3 Destruction on the Red Giant Branch
Observations of stellar CNO isotope ratios indicate the presence of additional mixing processes on the red giant branch. An estimate
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Damped Lyman alpha systems at z=0.68 and z=1.15 towards HE 1122-1649 and HE 0515-4414
Detailed analysis of the spectral lines from two low redshift damped Lyman alpha absorbers (DLA) confirms that they are a
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Debye-Waller factor in He => Cu(001) collisions revisited: the role of the interaction potentials
Following the recently accumulated information on the vibrational properties of the Cu(001) surface acquired through single- and multiphonon He atom
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Degeneracy analysis for a super cell of a photonic crystal and its application to the creation of band gaps
A method is introduced to analyze the degeneracy properties of the band structure of a photonic crystal making use of
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Detection of the lensing galaxy in HE 2149-2745
We have obtained new BVR-band images of the gravitationally lensed QSO pair HE 2149-2745 A,B (QSO redshift z=2.033; angular separation
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Differential neutrino heating and reduced $^4$He production from decaying particles in the early universe
A decaying particle that dominates the energy density of the universe and then decays with a lifetime $\sim 10^{-1}$ sec
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