Search Results - "Cohen, Saul"
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Isovector and isoscalar tensor charges of the nucleon from lattice QCD
Published in Physical review. D, Particles, fields, gravitation, and cosmology (10-11-2015)“…Here, we present results for the isovector and flavor diagonal tensor charges gu–dT, guT, gdT, and gsT needed to probe novel tensor interactions at the TeV…”
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Nucleon helicity and transversity parton distributions from lattice QCD
Published in Nuclear physics. B (01-10-2016)“…We present the first lattice-QCD calculation of the isovector polarized parton distribution functions (both helicity and transversity) using the large-momentum…”
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Flavor structure of the nucleon sea from lattice QCD
Published in Physical review. D, Particles, fields, gravitation, and cosmology (24-03-2015)“…We present the first direct lattice calculation of the isovector sea-quark distributions in the nucleon within the framework of the large-momentum effective…”
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Turkey's Emergence as a Geopolitical Power Broker
Published in Eurasian geography and economics (01-03-2011)“…In a framing essay commenting on a symposium devoted to Turkey's role in a dynamic geopolitical world system, a prominent American political geographer…”
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Heavy-baryon spectroscopy from lattice QCD
Published in Computer physics communications (2011)“…We use a four-dimensional lattice calculation of the full-QCD (quantum chromodynamics, the non-abelian gauge theory of the strong interactions of quarks and…”
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Nucleon charges and electromagnetic form factors from 2 + 1 + 1 -flavor lattice QCD
Published in Physical review. D, Particles, fields, gravitation, and cosmology (06-05-2014)“…We present lattice-QCD results on the nucleon isovector axial, scalar and tensor charges, the isovector electromagnetic Dirac and Pauli form factors, and the…”
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Probing novel scalar and tensor interactions from (ultra)cold neutrons to the LHC
Published in Physical review. D, Particles, fields, gravitation, and cosmology (30-03-2012)“…Scalar and tensor interactions were once competitors to the now well-established V - A structure of the standard model weak interactions. We revisit these…”
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Jewish Geopolitics: Nationalism and the Ties between the State and the Land
Published in National identities (01-03-2007)“…Professor Yosseph Shilhav's article in this issue of National Identities entitled 'Jewish Territoriality between Land and State' is an important addition to…”
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Localization and chiral symmetry in three flavor domain wall QCD
Published in Physical review. D, Particles, fields, gravitation, and cosmology (01-01-2008)Get full text
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Terrace-width distributions and step-step repulsions on vicinal surfaces: symmetries, scaling, simplifications, subtleties, and Schrödinger
Published in Surface science (01-11-2001)Get full text
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The Eurasian Convergence Zone: Gateway or Shatterbelt?
Published in Eurasian geography and economics (01-01-2005)“…A prominent American geographer discusses geopolitical implications of U.S. penetration into a vast Eurasian Convergence Zone, within which the influence of…”
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The Geopolitics of Turkey's Accession to the European Union
Published in Eurasian geography and economics (01-12-2004)“…A prominent American geographer discusses the geopolitics of Turkey's accession to the European Union in conjunction with comments on the preceding paper in…”
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13
Reply to the commentaries
Published in Political geography (01-01-2003)“…A reply to comments on the author's article, "Geopolitical Realities and United States Foreign Policy" (all, 2003). It is contended that the geographical…”
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Terrace-width distributions on vicinal surfaces: generalized Wigner surmise and extraction of step–step repulsions
Published in Applied surface science (15-05-2001)“…From quantitative measurement of the equilibrium terrace-width (ℓ) distribution (TWD) of vicinal surfaces, one can assess the strength A of elastic step–step…”
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15
Place-Names in Israel's Ideological Struggle over the Administered Territories
Published in Annals of the Association of American Geographers (01-12-1992)“…This paper deals with the symbolic role of place-names as expressions of ideological values. Names are symbolic elements of landscape that reflect abstract or…”
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Global Geopolitical Change in the Post-Cold War Era
Published in Annals of the Association of American Geographers (01-12-1991)“…Evolution of the world geopolitical system follows organismic developmental principles. The system is complex. It is characterized by a flexibly hierarchical,…”
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Lattice study of the N-P11 transition form factors
Published in Physical review. D, Particles, fields, gravitation, and cosmology (01-12-2008)“…Experiments at Jefferson Laboratory, MIT-Bates, LEGS, Mainz, Bonn, GRAAL, and Spring-8 offer new opportunities to understand in detail how nucleon resonance…”
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Excited-state effective masses in lattice QCD
Published in Physical review. D, Particles, fields, gravitation, and cosmology (01-10-2009)“…We apply black-box methods, i.e. where the performance of the method does not depend upon initial guesses, to extract excited-state energies from…”
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Nanosecond flash studies of reduction of benzophenone by aliphatic amines. Quantum yields and kinetic isotope effects
Published in Journal of the American Chemical Society (01-03-1981)Get full text
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ארצות הברית של אמריקה והעולם / America and the World
Published in Horizons in Geography / אופקים בגיאוגרפיה (01-01-2016)“…While the United States is economically strong and rich in resources, it is not the world's sole superpower, nor is any other nation. Of the four pillars that…”
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