Volume-1 Issue-1, April 2021 – Indian Journal of Advanced Physics (IJAP)

A1006101121

IJAP Journal — Wed, 11 Aug 2021 12:21:05 +0000

The Indian Journal of Advanced Physics (IJAP) has ISSN 2582-8983 (online), an open-access, peer-reviewed, periodical half-yearly international journal, which is published by Lattice Science Publication (LSP) in April and October. The journal aims to publish high-quality peer–reviewed original articles in the area of Physics that covers Astrophysics, Atmospheric and Space Physics, Atomic & Molecular Physics, Biophysics, Condensed Matter & Materials Physics, Electromagnetism and Optics, Elementary Particles and Fields, Fluid Dynamics, and Plasmas, Gravitation and String Theory, Mathematical Physics, General and Interdisciplinary Physics, Nonlinear dynamics and Complex Systems, Nuclear Physics, Quantum Physics, Optics and Spectroscopy, Particle Physics, Plasma Physics, Relativity and Cosmology, Statistical and Thermodynamics Physics. #Astrophysics, Atmospheric and Space Physics #Atomic & Molecular Physics #Biophysics #Condensed Matter & Materials Physics #Electromagnetism and Optics #Elementary Particles and Fields #Fluid Dynamics, and Plasmas #Gravitation and String Theory #Mathematical Physics #General and Interdisciplinary Physics #Nonlinear dynamics and Complex Systems #Nuclear Physics #Quantum Physics #Optics and Spectroscopy #Particle Physics #Plasma Physics #Relativity and Cosmology #Statistical and Thermodynamics Physics #PhD ademic #Scopus #SCI #LatticeScience #Springer, #ScienceDirect #IEEE #Mendeley #Research #Scholarship #UGC #SSRN #LatticeScience #ESCI #Science #Journal #Conference #SSRN #PubLons

Structural, Optical and Mechanical Properties of Pure and Pb2+Doped L-Threonine Manganese Acetate Single Crystals
N. Imthiyas Ahamed¹, D. Benny Anburaj², G. Nedunchezhian³

¹N. Imthiyas Ahamed, PG & Research Department of Physics, Thiru. Vi. Ka. Govt. Arts College, Tiruvarur – 610 003. Affiliated to Bharathidasan University, Tiruchirappalli – 24, Tamil Nadu, India

²D. Benny Anburaj, PG & Research Department of Physics, D.G. Govt. Arts College, Mayiladuthurai – 609 001, Tamil Nadu, India

³G. Nedunchezhian, PG & Research Department of Physics, Thiru. Vi.Ka. Govt. Arts College, Tiruvarur-610003, Tamil Nadu, India.

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© The Authors. Published by Lattice Science Publication (LSP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Single crystals of Pure L-Threonine manganese acetate (LTMA) and Lead (Pb2+) doped LTMA have been grown by the slow evaporation method grown successfully by slow evaporation method at 300C Temperature. Single crystal XRD study determines the crystal system and unit cell parameters, and it carried out volume variations. Powder XRD pattern confirm that there is change in the lattice points of pure and doped material. The prominent peaks confirm the positions of lattice points and crystal planes. EDAX analysis qualitatively ignored that the presence of Chemical composition in both crystals. The active functional groups of the crystal points are analyzed by FTIR spectrum. Optical property of the crystal studied by UV-Vis-NIR, shows that transmittance in the range of 267-1100 nm for pure LTMA and 200 -1100 nm for Pb2+ doped LTMA and energy band gaps also determined. The Hardness of the both crystals is studied by Vicker’s Micro hardness analysis.

Keywords: Single crystal XRD study, Optical property, EDAX analysis, Mechanical property.

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A1005101121

IJAP Journal — Wed, 11 Aug 2021 12:09:30 +0000

Impact of Zn2+ ions on Optical and Mechanical Investigations of Pure LTMA Single Crystal
N. Imthiyas Ahamed¹, G. Nedunchezhian²,D. Benny Anburaj³

¹N. Imthiyas Ahamed, PG & Research Department of Physics, D.G. Govt. Arts College (w), Mayiladuthurai – 609 001, Tamil Nadu, India.

²D. Benny Anburaj, PG & Research Department of Physics, D.G. Govt. Arts College (w), Mayiladuthurai – 609 001, Tamil Nadu, India.

³G. Nedunchezhian, PG & Research Department of Physics, Thiru. Vi. Ka. Govt. Arts College, Thiruvarur – 610 003, Tamil Nadu, India.

Abstract: The Pure L-Threonine manganese acetate (LTMA) and Zn2+ doped LTMA Single crystals have been grown at 30ͦC by the slow evaporation method. The grown crystals were subjected to various characterizations as single crystal XRD, Powder XRD, FTIR, UV–Vis, EDAX and Microhardness analysis. The lattice parameters of the grown crystals determined as Orthorhombic by single crystal X-ray analysis and Zn2+ ions made the volume increases as 530 Å3 to 538 Å3 . EDAX analysis confirms the presence of Zn2+ ion in the host material. The functional group and optical behavior of the crystals were identified from FTIR. UV-Vis absorption spectrum analysis determines the energy band gap 6.3 eV and transmittance spectrum determines the lower cutoff wavelength of the grown crystal 200nm. Mechanical properties of the crystals studied by Vicker’s hardness and hardness load graph plotted.

Keywords: EDAX. Microhardness, Powder XRD, Single Crystal XRD.

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B1007101121

IJAP Journal — Wed, 11 Aug 2021 12:01:15 +0000

D-Medium Control the Temperature of Electron Inside and Outside the Atom
Saddam Husain Dhobi¹, Roshan Subedi², Keshab Ghimire³, Deepak Kharel⁴, Sudeep Ghimire⁵

¹Saddam Husain Dhobi, Department of Physics, Patan Multiple Campus, Lalitpur, Tribhuvan University, Nepal.

²Roshan Subedi, Department of Physics, Patan Multiple Campus, Lalitpur, Tribhuvan University, Nepal.

³Keshab Ghimire, Department of Physics, Patan Multiple Campus, Lalitpur, Tribhuvan University, Nepal.

⁴Deepak Kharel, Department of Physics, Golden Gate International College, Tribhuvan University, Kathmandu-44600, Nepal.

⁵Sudeep Ghimire, Department of Physics, Patan Multiple Campus, Lalitpur, Tribhuvan University, Nepal.

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© The Authors. Published by Lattice Science Publication (LSP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: The objective of this work is to show the presence of D medium and the presence of this medium to control the temperature of an electron inside or outside the atom. For this, some mathematical model developed in [1], work for temperature with velocity was developed and presence of D-Medium inside atom described [2]. On interconnecting temperature and D-Medium, the concept of D-medium generated and shows that D-medium surrounded the electron in all cases (free, inside an atom, or other), this medium controls the temperature of the electron. Hence temperature of an electron depends upon the D-medium either inside an atom or outside the atom. The penetration of a specific photon through this medium also increases the temperature of the electron because the electron is composed of sub-electronic particles [3].

Keywords: D-Medium, Temperature, Electron, Sub-Electronic Particles, Inside and Outside, etc.
Scope of the Article: Optics and Spectroscopy

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A1003101121

IJAP Journal — Wed, 11 Aug 2021 11:38:06 +0000

Finite and Infinite Integral Formulas Associated with a Family of Incomplete I- Functions
Prachi Jain¹, Vandana Jat²

¹Prachi Jain, Department of Mathematics, Govt. Motilal Vigyan Mahavidyalaya, Bhopal – 462008,Madhya Pradesh, India.

²Vandana Jat, Department of Mathematics, Govt. College Patharia (Damoh) – 470666, Madhya Pradesh, India.

Abstract: In recent years, research focuses on the integral representations of several kinds of special functions. In this paper, first we establish the integral representation of incomplete I- functions. Further, we find out some special cases of these integrals. Finally, we derived certain integrals involving a product of incomplete I- function and some other special functions.2010 Mathematics Subject Classification: 33E20, 44A40.

Keywords: and phrases: Incomplete I-functions; Incomplete Gamma functions and Mellin- Barnes type integral.

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B1002101121

IJAP Journal — Wed, 11 Aug 2021 11:35:54 +0000

A Factor That Comes in Error Which Is Neglected
Pratyush Raj Dulal

Pratyush Raj Dulal, Department of Computer Science, St. Xavier’s College (Kathmandu), Nepal.

Abstract: This research is about a common factor that causes an error in every experiment we perform in laboratories to find out the value of a certain physical quantity. That factor arises when we difference the theoretical value and the experimental value for the same experiment which most probably I have considered as an effect of “something” which is undiscovered till the date. In this paper, there’ll be the inclusion of procedures and observations regarding the birth of that common factor as well as discussion on what might be the cause of that factor from an experimental as well as a theoretical approach. This research paper might unify physics as there is the inclusion of a virtual photon which might have obstructed every experiments one performs. Not only a virtual photon, but it might be any elementary particles or a new elementary particle which hasn’t been discovered till the date. The tentative value of error which comes in the figure of charge of an electron that propelled me to think on virtual photon. By getting raw data of experiments and then differentiating it with respect to theoretical values, we get an error by a slightest of margin. On doing the same procedure for numerous experiments, an error which is multiple of charge of an electron was obtained. Thus, this error is what the research paper is all about. It explains what that error is, why there is an error, and how the error is identified in almost all experiments we perform in laboratories.

Keywords: Common Factor, Error Analysis, Experimental and Theoretical Approach, Virtual Photon.
Scope of the Article: Mathematical Physics

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