Results 1 to 10 of about 184 (127)

Field Ordering and Energy Density in Texture Cosmology [PDF]

Physical Review Letters, 1995
10 pages uu-encoded compressed postscript including 2 figures.
Phillips, Nicholas G., Kogut, A.
exaly   +4 more sources

A hydrodynamic approach to cosmology - Texture-seeded cold dark matter and hot dark matter cosmogonies

Astrophysical Journal, 1991
Hydrodynamical simulations of galaxy formation in a texture-seeded cosmology are presented, with attention given to Omega = 1 galaxies dominated by both hot dark matter (HDM) and cold dark matter (CDM). The simulations include both gravitational and hydrodynamical physics with a detailed treatment of collisional and radiative thermal processes, and use
J P Ostriker, D N Spergel
exaly   +2 more sources

I am hated, therefore I am: The Enemy in Yorùbá Imaginary

Yoruba Studies Review, 2021
This essay will study how the Yorùbá conceptualize “ọ̀tá” or the enemy, a trope that recurs in various cultural phenomena such as music, prayers, and other social rituals.
Abimbola Adelakun
doaj   +3 more sources

The Icon and Symbol of Dragon in Persian Literature and Painting [PDF]

پیکره, 2014
Dragon, a significant mythological motif in Persian poetry and literature, has yielded to exquisite and unrivaled scenes in Persian miniature and art. This article inspects the mythical and literal origins of fighting a dragon and the wicked connotation ...
Zahra Abdollah, Mahnaz Shayestehfar
doaj   +1 more source

NEUTRINO MASSES, COSMOLOGICAL BOUND AND FOUR ZERO YUKAWA TEXTURES [PDF]

Modern Physics Letters A, 2011
Four zero neutrino Yukawa textures in a specified weak basis, combined with μτ symmetry and type-I seesaw, yield a highly constrained and predictive scheme. Two alternately viable 3×3 light neutrino Majorana mass matrices mνA/mνBresult with inverted/normal mass ordering.
Adhikary, Biswajit, Ghosal, Ambar, Roy, Probir   +2 more
openaire   +2 more sources

Hybrid textures of neutrino mass matrix under the lamppost of latest neutrino and cosmology data [PDF]

International Journal of Modern Physics A, 2016
In this paper, we study all possible neutrino mass matrices with one zero element and two equal nonzero elements, known as hybrid texture neutrino mass matrices. In the diagonal charged lepton basis, we consider 39 such possible cases which are consistent with the latest neutrino data. Using the two constraints on neutrino mass matrix elements imposed
Kalita, Rupam, Borah, Debasish
openaire   +2 more sources

Fitting flavour symmetries: the case of two-zero neutrino mass textures

Journal of High Energy Physics, 2018
We present a numeric method for the analysis of the fermion mass matrices predicted in flavour models. The method does not require any previous algebraic work, it offers a χ2 comparison test and an easy estimate of confidence intervals.
Julien Alcaide, Jordi Salvado, Arcadi Santamaria   +2 more
doaj   +1 more source

Phenomenological study of texture zeros in lepton mass matrices of minimal left-right symmetric model

Journal of High Energy Physics, 2019
We consider the possibility of texture zeros in lepton mass matrices of the minimal left-right symmetric model (LRSM) where light neutrino mass arises from a combination of type I and type II seesaw mechanisms. Based on the allowed texture zeros in light
Happy Borgohain, Mrinal Kumar Das, Debasish Borah   +2 more
doaj   +1 more source

Numerical methods in cosmological global texture simulations [PDF]

Physical Review D, 1994
LaTeX, IMPERIAL/TP/93-94 ...
openaire   +3 more sources

Anaxagorovská próza, rétorizující hippokratovské spisy a otázka předplatónské rétorické teorie

Reflexe, 2019
The study begins with the arguments used by Th. Cole and L. Schiappa for their well-known position regarding Plato’s influence upon the genesis of theory of rhetoric in ancient Greece.
Jiří Klouda
doaj   +1 more source