one of the fundamental problems of theoretical mysticism is how to explain the difference between god and the world on the basis of the idea of wahdat al-wujud (the unity of existence). following the explanation of certain necessary premises, this paper presents the theory of divine manifestation as one that can explain and analyze multiplicity. in this article we especially seek to solidify th...

Interests in spintronics are on the rise from both scientific and technological points of view. Since devices in spintronics involve active control and manipulation of spin degrees of freedom in solid-state systems, it is absolutely necessary to have a deeper understanding of fundamental interactions between electron spins and its solid-state environments. In view of this situation, we are inte...

The ultimate goal for singlet fission is that each photo-excited exciton, S1, will result in two triplet excitons with unity yield. However, the now recognized to be complicated, involving bright/dark excited states of different spin multiplicity. Identifying role such vital optimize yield but difficult due their elusive spectral signature. Here, we develop an experimental protocol based on a r...

We have performed a theoretical investigation of the S $$^+$$ ( $$^4$$ S) + SiH $$_{2}$$ $$^1$$ A $$_1$$ ) reaction, possible formation route HSiS and SiSH cations that are alleged to be precursors interstellar silicon sulfide, SiS. Electronic structure calculations allowed us characterize relevant features potential energy surface system identify reaction pathways. The has two exothermic chann...

Emission spectra of constituent gas species from glow discharge plasmas using argon-helium, krypton-helium, argon-krypton, and krypton-argon gas mixtures were analyzed to elucidate collisional energy transfer between these gas species occurring in the plasma. In the argon-helium mixed gas plasma, the enhancement or quenching of particular Ar II lines was observed when helium was added to an arg...

A molecule or a molecular system always consists of excited states of different spin multiplicities. With conventional optical excitations, only the (bright) states with the same spin multiplicity of the ground state could be directly reached. How to reveal the dynamics of excited (dark) states remains the grand challenge in the topical fields of photochemistry, photophysics, and photobiology. ...

In the present work, we have obtained the equation of state for neutron star matter considering the in uence of the ferromagnetic and antiferromagnetic spin state. We have also investigated the structure of neutron stars. According to our results, the spin asymmetry stiens the equation of state and leads to high mass for the neutron star.