منابع مشابه
ar X iv : h ep - p h / 96 06 39 7 v 1 2 0 Ju n 19 96
A complete characterization of all the possible effective interactions up to dimension 5 of the top and bottom quarks with the electroweak gauge bosons have been made within the context of the chiral Lagrangian. We show that the anomalous dimension 5 operators (19 in total) can contribute to the leading energy power (E 3 for fermion pairs with same sign helicities and E 2 for opposite sign heli...
متن کاملHlrz 69/96 Shep 96/26 Wub 96/39 Spin and Velocity Dependent Corrections to the Interquark Potential and Quarkonia Spectra from Lattice Qcd
Purely phenomenological or QCD inspired potential models have been proven to reproduce the observed charmonium (J/ψ) and bottomonium (Υ) spectra remarkably well. The success of such models might be understood from QCD as a Schrödinger-Pauli type Hamiltonian with spin dependent (sd) and velocity dependent (vd) contributions — that can be parameterized in terms of seven independent scalar functio...
متن کاملSHEP 96/27 HLRZ 72/96 WUB 96{39 Ab Initio Calculation of Relativistic Corrections to the Static Interquark Potential I: SU(2) Gauge Theory
We test the capability of state-of-the-art lattice techniques for a precise determination of relativistic corrections to the static interquark potential, by use of SU(2) gauge theory. Emphasis is put on the short range structure of the spin dependent potentials, with lattice resolution a ranging from a 0:04 fm (at = 2:74) down to a 0:02 fm (at = 2:96) on volumes of 32 and 48 lattice sites. We n...
متن کاملCaso clínico
We describe the case of a 37-year-old pregnant woman who presented at 29 weeks of gestation with syncope and shortness of breath caused by pulmonary embolism. Due to persistent hypotension thrombolytic therapy with tenecteplase was administered and the clinical and hemodynamic response was excellent, with no maternal or fetal hemorrhagic complications. The clinical presentation of pulmonary emb...
متن کاملas tr o - ph / 9 60 20 39 8 Fe b 19 96 Spherical Harmonic
We compute the angular power spectrum C` of the BATSE 3B catalog , and nd no evidence for clustering on any scale. These constraints bridge the entire range from small scales, probing source clustering and repetition, to large scales constraining possible Galactic anisotropies, or those from nearby cosmological large scale structures.
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ژورنال
عنوان ژورنال: Biomédica
سال: 1996
ISSN: 0120-4157
DOI: 10.7705/biomedica.v16i2.896