8 articles in this issue
Tran Huu Phat,Le Viet Hoa,Nguyen Tuan Anh,Nguyen Van Long
The patterns of high temperature symmetry non-restoration (SNR) and inverse symmetry braking (ISB) in the Z2×Z2model are investigated in detail for a specified parameters.
Dang Van Soa,Nguyen Huy Thao,Phung Van Dong,Trinh Thi Huong,Hoang Ngoc Long
Possible contributions to neutrinoless double beta (ßß)0? decay in the economical 3-3-1 modelare discussed. We show that the (ßß)0? decay in this model is due to both sources—MajoranaL and Dirac D neutrino masses. If the mixing angle between charged gauge... see more
Luu Thi Kim Thanh
In this work we consider a version of generalized q-deformed fermionic oscillators and some their applications. The corresponding coherent states are constructed. The statistical distribution of generalized q-deformed fermionic oscillators system, express... see more
Nguyen Thi Ha Loan,Nguyen Hong Ha
The BRST Charge plays a prominent role in interaction theory based on the Gaugesymmetry group. In this work we find the explicit expression of the BRST charge for Generalizeddeformed SU(2) algebra.
Praveen Singh Bisht
Superluminal electromagnetic fields of dyons are described in T^{4}- space and Quaternion formulation of various quantum equations is derived. It is shown that on passing from subluminal to superluminal realm via quaternion the theory of dyons becomes the... see more
Phung Kim Phu,Trinh Ngoc Giang,Nguyen Van Minh
Recently, striking effects of light irradiation on the magnetic state were reported for Prussian blue (PB) analogues AxCoy[Fe(CN)6] (A = Na, K, Rb, Cs). The physical and optical properties of these compounds are dependent on the size of the particles of t... see more
Pham Thanh Phong,Do Hung Manh,Le Van Hong,Nguyen Xuan Phuc,Nguyen Van Khiem,Vu Van Hung
In this study we report the effect of sintering temperature on the low field magnetoresistance(LFMR) of La0.7Ca0.3MnO3 manganite synthesized through sol-gel technique. TheLa0.7Ca0.3MnO3 has been sintered at 600°C, 700°C, 800°C, 900°C and 1200°C. The cryst... see more
Tran Duc Thiep,Truong Thi An,Nguyen The Vinh,Phan Viet Cuong,Nguyen Tuan Khai,Iu. P. Gangrski,Iu. E. Penhionzkevich,V. I. Zemenhik,G. V. Mishinski
In this work we present the results of measurement of the isomeric ratio of fission fragment e in photofission of 237Np induced by bremsstrahlung in the Giant Dipole Resonance Region by the method using the inert gaseous flow. The experiments have been ... see more