The magnetic, transport, optical, and structural properties of quasi-one-dimensional BaIrO3 show evidence for the simultaneous onset of electronic density wave formation and ferromagnetism at Tc3 ˆ 175 K: Two additional features in the chain direction dc conductivity show a sudden change to metallic behavior below Tc2 ˆ 80 K and then a Mott-like transition at Tc1 ˆ 26 K: Highly non-linear dc co...

Taking into account the constraints of the present experimental limit of the process μ → eγ on the free parameters of topcolor-assisted technicolor(TC2) models, we calculate the contributions of the neutral top-pion to the lepton flavor violating(LFV) Z decays Z → lilj. Our results show that the value of the branching ratio Br(Z → τ l) is larger than that of Br(Z → μe) in all of the parameter s...

In the context of topcolor assisted technicolor(TC2) models, we study the production of the top-pions π t with single top quark via the processes pp̄ → tπ0 t+X and pp̄ → tπ t + X, and discuss the possibility of detecting these new particles at Tevatron and LHC. We find that it is very difficult to observe the signals of these particles via these processes at Tevatron, while the neutral and charge...

In the off-diagonal basis, we discuss the contributions of the non-universal gauge boson Z ′ predicted by the topcolor-assisted technicolor (TC2) model to the spin configurations and the spin correlation observable of the top quark pair production via the process e−e+ → tt̄. Our numerical results show that the production cross sections for the like-spin states, which vanish in the standard model...

We survey the flavor-changing neutral couplings (FCNC) of the top quark predicted by some extensions of the Standard Model: THDM, SUSY, L-R symmetric, TC2, 331, and models with extra quarks. Since the expected sensitivity of the LHC and ILC for the tcV (V = γ, g, Z) and tcH couplings is of order of a few percent, we emphasize the importance of any new physics effect that gives a prediction for ...

Feel lonely? What about reading books? Book is one of the greatest friends to accompany while in your lonely time. When you have no friends and activities somewhere and sometimes, reading book can be a great choice. This is not only for spending the time, it will increase the knowledge. Of course the b=benefits to take will relate to what kind of book that you are reading. And now, we will conc...

In the title compound, C28H23N3O, the 1,2,4-triazole ring deviates slightly from planarity adopting a (N3)TC2 conformation which is distorted towards an EC2 conformation. The plane around the ethyl-ene unit makes a dihedral angle of 17.32 (11)° with the mean plane [r.m.s. deviation = 0.036 (1) Å] of the 1,2,4-triazole fragment. The dihedral angles between the four phenyl rings and the 1,2,4-tri...

A high-performance liquid chromatographic procedure with a postcolumn fluorescence derivatization is developed for the analysis of oleandrin in bovine blood. Oleandrin is separated by an octadecylsilane-bonded column with a mobile phase containing dehydroascorbic acid. The effluent of the column is mixed with concentrated hydrochloric acid and passed through poly(tetrafluoroethylene) tubing mai...

Abstract Tempoyak is a traditional food from durian, which made by processed, fermented durian flesh with the addition of salt and fermentation in anaerobic conditions stored closed state. This study aims to determine chemical properties tempoyak, namely value protein, fat content, water pH, TTA (Total Titrable Acid) Lima Puluh Kota District. The method used descriptive analysis laboratory. sam...