Results 11  20
of
59
and
, 2004
"... The spectrum of D = 4 supersymmetric YangMills quantum mechanics is computed with high accuracy in all channels of angular momentum and fermion number. Localized and nonlocalized states coexists in certain channels as a consequence of the supersymmetric interactions with flat valleys. All states f ..."
Abstract
 Add to MetaCart
fall into well identifiable supermultiplets providing an explicit realization of supersymmetry on the spectroscopic level. An accidental degeneracy among some supermultiplets has been found. Regularized Witten index converges to a timeindependent constant which agrees with earlier calculations. PACS
and
, 2004
"... The spectrum of D = 4 supersymmetric YangMills quantum mechanics is computed with high accuracy in all channels of angular momentum and fermion number. Localized and nonlocalized states coexists in certain channels as a consequence of the supersymmetric interactions with flat valleys. All states f ..."
Abstract
 Add to MetaCart
fall into well identifiable supermultiplets providing an explicit realization of supersymmetry on the spectroscopic level. An accidental degeneracy among some supermultiplets has been found. Regularized Witten index converges to a timeindependent constant which agrees with earlier calculations. PACS
Singular integral equations on piecewise smooth curves in spaces of smooth functions
 Oper. Theory, Adv. Appl
"... To Bernd Silbermann on the occasion of his sixtieth birthday Abstract. We prove the boundedness of the Cauchy singular integral operator in modified weighted Sobolev KWmp (Γ, ρ), HölderZygmund KZ0µ(Γ, ρ), Bessel potential KHsp(Γ, ρ) and Besov KBsp,q(Γ, ρ) spaces under the assumption that the smo ..."
Abstract

Cited by 2 (2 self)
 Add to MetaCart
To Bernd Silbermann on the occasion of his sixtieth birthday Abstract. We prove the boundedness of the Cauchy singular integral operator in modified weighted Sobolev KWmp (Γ, ρ), HölderZygmund KZ0µ(Γ, ρ), Bessel potential KHsp(Γ, ρ) and Besov KBsp,q(Γ, ρ) spaces under the assump
Optical properties of an EM1 IQCsSb bialkali photocathode
, 1996
"... A measurement of the angular and polarisation dependence of the reflectance of an EM1 9124B KaCsSb bialkali photocathode, with the photomultiplier immersed in water, has allowed an unambiguous determination of the KzCsSb complex refractive index (2.7 f 0.1 + i ( 1.5 f 0.1) at 442 nm wavelength) and ..."
Abstract
 Add to MetaCart
A measurement of the angular and polarisation dependence of the reflectance of an EM1 9124B KaCsSb bialkali photocathode, with the photomultiplier immersed in water, has allowed an unambiguous determination of the KzCsSb complex refractive index (2.7 f 0.1 + i ( 1.5 f 0.1) at 442 nm wavelength
Resonant mode lifetimes due to boundary wave emission in equilateral triangular dielectric cavities
"... Abstract. Lifetimes are estimated for the twodimensional resonant optical modes of a dielectric cavity with an equilateral triangular cross section, that are approximately con ned by total internal re
ection. Exact solutions of a twodimensional scalar wave equation for triangular geometry with Dir ..."
Abstract
 Add to MetaCart
(kz = 0). The eld properties just inside and outside the cavity boundary are shown to be signicantly dierent for TE and TM eld polarizations, the two cases having dierent dependences on the index mismatch with the exterior. For a given mode specied by particular quantum numbers, TE polarization leads
Financial constraint, cash value and investment
, 2012
"... The purpose of this study is to investigate relationships between financial constraint, cash value and investment. The study samples consist of 86 firms listed in Tehran Stock Exchange (TSE) for the period of 2006 to 2010 (430 yearfirm). Three WW, KZ and KZIR indexes are used for determining whethe ..."
Abstract
 Add to MetaCart
The purpose of this study is to investigate relationships between financial constraint, cash value and investment. The study samples consist of 86 firms listed in Tehran Stock Exchange (TSE) for the period of 2006 to 2010 (430 yearfirm). Three WW, KZ and KZIR indexes are used for determining
A higher chromatic analogue of the image of J
, 2014
"... We prove a higher chromatic analogue of Snaith’s theorem which identifies the Ktheory spectrum as the localisation of the suspension spectrum of CP ∞ away from the Bott class; in this result, higher EilenbergMacLane spaces play the role of CP ∞ = K(Z, 2). Using this, we obtain a partial computati ..."
Abstract
 Add to MetaCart
We prove a higher chromatic analogue of Snaith’s theorem which identifies the Ktheory spectrum as the localisation of the suspension spectrum of CP ∞ away from the Bott class; in this result, higher EilenbergMacLane spaces play the role of CP ∞ = K(Z, 2). Using this, we obtain a partial
Reappearance of Antiferromagnetic Order in Nd0.9Ca0.1BaCo2O5+δ for δ> 0.51 J. Pi¦tosa a
"... The absence of the antiferromagnetic order in Nd0.9Ca0.1BaCo2O5.5 has been found to remain unchanged by applying a hydrostatic pressure of 10 kbar. In magnetic studies of polycrystalline Nd0.9Ca0.1BaCo2O5+δ (δ = 0.07−0.69), we have found a reappearance of the antiferromagnetic phase, caused by an in ..."
Abstract
 Add to MetaCart
by an increase in oxygen index δ above 0.51 related to extra oxygen ions addition into the NdOδ plane. For the samples with δ = 0.555 and 0.59, a coexistence of well developed antiferromagnetic phase with ferrimagnetic one is evidenced. DOI: 10.12693/APhysPolA.126.A50 PACS: 75.30.Kz, 75.50.Gg, 62.50.p
Numerical invariants of phantom maps
, 2001
"... In this paper two numerical invariants of phantom maps are studied; the Gray index G ( f) and the essential category weight E ( f) of a phantom map f. The possible values of these invariants are determined along with bounds on their values given in terms of the domain and range of the phantom map. ..."
Abstract

Cited by 5 (1 self)
 Add to MetaCart
In this paper two numerical invariants of phantom maps are studied; the Gray index G ( f) and the essential category weight E ( f) of a phantom map f. The possible values of these invariants are determined along with bounds on their values given in terms of the domain and range of the phantom map
Doublelayer quantum Hall antiferromagnetism at filling fraction ν = 2/m where m is an odd integer
, 1997
"... A low energy action for doublelayer quantum Hall systems at filling fractions n ≠ 2ym (where m is an odd integer) is introduced. Interlayer antiferromagnetic exchange induces a phase with canted spin order, as well as a spinsinglet phase. Universal properties of zero and finite temperature transit ..."
Abstract

Cited by 1 (0 self)
 Add to MetaCart
transitions are obtained. We compute the critical temperature at which the canted order vanishes in a KosterlitzThouless transition. Implications for recent light scattering experiments at n ≠ 2 are noted. [S00319007(97)037423] PACS numbers: 73.40.Hm, 73.20.Dx, 75.30.Kz There has been much recent work
Results 11  20
of
59