Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Masood, Samina"'
Autor:
Masood, Samina, Singh, Jaskeerat
We study the effect of temperature on beta decay rate during primordial nucleosynthesis. Using thermal contributions to the renormalized mass of electron, we re-compute thermal effects to the nucleosynthesis parameters in the early universe in relati
Externí odkaz:
http://arxiv.org/abs/2208.04896
Autor:
Masood, Samina
We analyze the current trends in higher education and discuss its impact on physics enrollment in US institutions. The pandemic, lockdowns, unemployment, and healthcare problems have led to unique social and economic conditions. These conditions have
Externí odkaz:
http://arxiv.org/abs/2206.14143
Autor:
Masood, Samina, Caliskan, Serkan
Employing both the number density and energy density, the equation of state of fermions for each microscopic region of a neutron star is derived in the presence of various statistical effects. It is computed as functions of temperature (T), chemical
Externí odkaz:
http://arxiv.org/abs/2206.09486
Autor:
Masood, Samina, Mein, Holly
We study the magnetic moment of leptons in extremely hot universe and superdense media of stars at high temperatures. Anomalous magnetic moment of charged leptons is inversely proportional to its mass, whereas, the induced dipole moment of neutral le
Externí odkaz:
http://arxiv.org/abs/2206.06894
Autor:
Masood, Samina
We use the renormalization scheme of QED (Quantum Electrodynamics) in real-time formalism to calculate the effective parameters of the theory, indicating the existence of relativistic QED plasma at extremely high temperatures and extremely high densi
Externí odkaz:
http://arxiv.org/abs/2006.16002
Autor:
Masood, Samina
It is known that the finite temperature and density (FTD) corrections increase the electron mass, charge and modify the properties of the emitted radiation. All the signals, travelling through the astronomical bodies, carry over the information of th
Externí odkaz:
http://arxiv.org/abs/2006.10556
Autor:
Masood, Samina
Publikováno v:
Annals of Clinical Cytology and Pathology (2020)
A comparative study of the growth of S.aureus in different types of weak magnetic field shows that the growth of the bacteria is initially suppressed after inoculation in a new medium and then increased in the same pattern with or without magnetic fi
Externí odkaz:
http://arxiv.org/abs/2001.03357
Publikováno v:
In Solid State Communications 1 September 2023 369
Propagation properties of electromagnetic (EM) waves in the dense medium of neutron star are studied. It is pointed out that EM waves develop a longitudinal component when they propagate in such a dense medium. Renormalization scheme of quantum elect
Externí odkaz:
http://arxiv.org/abs/1911.01980
Autor:
Masood, Samina, Mein, Holly
We show that the magnetic moment of leptons is significantly modified in thermal background as compared to the corresponding vacuum value. We compare the magnetic moment of all different leptons near nucleosynthesis. It is shown that the significance
Externí odkaz:
http://arxiv.org/abs/1901.08569