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8,651
Npoint correlation functions of the spin1 XXZ model
 Preprint CRM1896, In Press Nucl. Phys
, 1993
"... We extend the recent approach of M. Jimbo, K. Miki, T. Miwa, and A. Nakayashiki to derive an integral formula for the Npoint correlation functions of arbitrary local operators of the antiferromagnetic spin1 XXZ model. For this, we realize the quantum affine symmetry algebra Uq(su(2)2) of level 2 a ..."
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Cited by 2 (1 self)
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We extend the recent approach of M. Jimbo, K. Miki, T. Miwa, and A. Nakayashiki to derive an integral formula for the Npoint correlation functions of arbitrary local operators of the antiferromagnetic spin1 XXZ model. For this, we realize the quantum affine symmetry algebra Uq(su(2)2) of level 2
The Thermodynamics of the XXZ Heisenberg Chain with Impurities
, 1999
"... In this paper, we discuss the effect of the arbitrary spin impurities to the spin1/2 and spin1 XXZ model. The effect of ground state, the free energy, the magnetic susceptibility, the specific heat and the Kondo temperature are given by using the thermodynamic Bethe ansatz equation. ..."
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In this paper, we discuss the effect of the arbitrary spin impurities to the spin1/2 and spin1 XXZ model. The effect of ground state, the free energy, the magnetic susceptibility, the specific heat and the Kondo temperature are given by using the thermodynamic Bethe ansatz equation.
Brain magnetic resonance imaging with contrast dependent on blood oxygenation.
 Proc. Natl. Acad. Sci. USA
, 1990
"... ABSTRACT Paramagnetic deoxyhemoglobin in venous blood is a naturally occurring contrast agent for magnetic resonance imaging (MRI). By accentuating the effects of this agent through the use of gradientecho techniques in high fields, we demonstrate in vivo images of brain microvasculature with imag ..."
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Cited by 648 (1 self)
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to regional neural activity. Magnetic resonance imaging (MRI) is a widely accepted modality for providing anatomical information. Current research (1) involves extending MRI methods to provide information about biological function, in addition to the concomitant anatomical information. In addition
Model Checking Java Programs Using Java PathFinder
, 1998
"... . This paper describes a translator called Java PathFinder (Jpf), from Java to Promela, the modeling language of the Spin model checker. Jpf translates a given Java program into a Promela model, which then can be model checked using Spin. The Java program may contain assertions, which are translated ..."
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Cited by 386 (32 self)
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. This paper describes a translator called Java PathFinder (Jpf), from Java to Promela, the modeling language of the Spin model checker. Jpf translates a given Java program into a Promela model, which then can be model checked using Spin. The Java program may contain assertions, which
Correlation functions of the spin1 analog of the XXZ model
, 1993
"... Exact integral representations of spin onepoint functions (ground state expectation values) are reported for the spin1 analog of the XXZ model in the region −1 < q < 0. The method enables one to calculate arbitrary npoint functions in principle. We also report a construction of level 2 irr ..."
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Cited by 6 (0 self)
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Exact integral representations of spin onepoint functions (ground state expectation values) are reported for the spin1 analog of the XXZ model in the region −1 < q < 0. The method enables one to calculate arbitrary npoint functions in principle. We also report a construction of level 2 ir
Spin1/2 Staggered XXZ Model
, 2003
"... We develop the technique of Thermodynamic Bethe Ansatz to investigate the ground state and the spectrum in the thermodynamic limit of the staggered XXZ models proposed recently as an example of integrable ladder model. This model appeared due to staggered inhomogeneity of the anisotropy parameter ∆ ..."
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We develop the technique of Thermodynamic Bethe Ansatz to investigate the ground state and the spectrum in the thermodynamic limit of the staggered XXZ models proposed recently as an example of integrable ladder model. This model appeared due to staggered inhomogeneity of the anisotropy parameter
Quasiparticles in the XXZ model
, 2009
"... The coordinate Bethe ansatz solutions of the XXZ model for a onedimensional spin1/2 chain are analyzed with focus on the statistical properties of the constituent quasiparticles. Emphasis is given to the special cases known as XX, XXX, and Ising models, where considerable simplications occur. The ..."
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The coordinate Bethe ansatz solutions of the XXZ model for a onedimensional spin1/2 chain are analyzed with focus on the statistical properties of the constituent quasiparticles. Emphasis is given to the special cases known as XX, XXX, and Ising models, where considerable simplications occur
Gravity coupled with matter and the foundation of non commutative geometry
, 1996
"... We first exhibit in the commutative case the simple algebraic relations between the algebra of functions on a manifold and its infinitesimal length element ds. Its unitary representations correspond to Riemannian metrics and Spin structure while ds is the Dirac propagator ds = ×— × = D −1 where D i ..."
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Cited by 343 (17 self)
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We first exhibit in the commutative case the simple algebraic relations between the algebra of functions on a manifold and its infinitesimal length element ds. Its unitary representations correspond to Riemannian metrics and Spin structure while ds is the Dirac propagator ds = ×— × = D −1 where D
XXZ chain with a boundary
 Nucl.Phys.B441 [FS
, 1995
"... To the memory of Mr. Toyosaburo Taniguchi The XXZ spin chain with a boundary magnetic field h is considered, using the vertex operator approach to diagonalize the Hamiltonian. We find explicit bosonic formulas for the two vacuum vectors with zero particle content. There are three distinct regions wh ..."
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Cited by 8 (2 self)
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To the memory of Mr. Toyosaburo Taniguchi The XXZ spin chain with a boundary magnetic field h is considered, using the vertex operator approach to diagonalize the Hamiltonian. We find explicit bosonic formulas for the two vacuum vectors with zero particle content. There are three distinct regions
XXZ SCALAR PRODUCTS AND KP
, 903
"... Abstract. Using a JacobiTruditype identity, we show that the scalar product of a general state and a Bethe eigenstate in a finitelength XXZ spin 1 2 chain is (a restriction of) a KP τ function. This leads to a correspondence between the eigenstates and points on Sato’s Grassmannian. Each of thes ..."
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Cited by 2 (0 self)
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Abstract. Using a JacobiTruditype identity, we show that the scalar product of a general state and a Bethe eigenstate in a finitelength XXZ spin 1 2 chain is (a restriction of) a KP τ function. This leads to a correspondence between the eigenstates and points on Sato’s Grassmannian. Each
Results 1  10
of
8,651