Author

Sastri, O.S. K.S.

INSPIRE profile2085701 ORCID0000-0003-1405-5283

20 papers

Affiliationsfrom papers in this corpus

Central U. Himachal Pradesh2021–2026(3)

Collaboratorsmost frequent first

	Paper	Category
Jul 2, 2026#32607.00487	Astrophysical S-factor Calculation for p-p Fusion Reaction Arushi Sharma🇮🇳 · Ishwar Kant🇮🇳 · O.S.K.S. Sastri🇮🇳	nucl-th	—	0
May 5, 2026#52605.02264	Constructing Inverse Potentials from Scattering Phase Shifts using Physics-Informed Neural Networks: Application to Neutron-Alpha Scattering Ayushi Awasthi Ishwar Kant Arushi Sharma M.R.Ganesh Kumar🇮🇳 · O.S.K.S.Sastri🇮🇳	nucl-th	NPA	0
Sep 3, 2025#112509.01539	Physics-Guided Neural Networks for Constructing Nucleon-Nucleon Inverse Potentials Ayushi Awasthi🇮🇳 · Anil Khachi · M.R. Ganesh Kumar🇮🇳 · O.S.K.S. Sastri🇮🇳	nucl-th	—	1
May 16, 2025#22505.10031	Genetic Algorithm based Inverse Potentials for Resonant States of $α -^{12} C$ Using Variable Phase Approach Ayushi Awasthi🇮🇳 · Arushi Sharma🇮🇳 · Barbie · Ishwar Kant🇮🇳 · O. S. K. S. Sastri🇮🇳	nucl-th	PRC	2
Apr 10, 2025#52504.06879	Machine Learning Approach to Study of Low Energy Alpha-Deuteron Elastic Scattering using Phase Function Method Arushi Sharma🇮🇳 · Ayushi Awasthi🇮🇳 · Jyoti Sharma · Ishwar Kant🇮🇳 · M. R. Ganesh Kumar🇮🇳 · O.S. K. S. Sastri🇮🇳	nucl-th	—	2
Dec 20, 2024#12412.14807	Modeling of Real and Imaginary Phase Shifts for $α - α$ Scattering using Malfliet-Tjon Potential Shikha Awasthi · Ishwar Kant🇮🇳 · Anil Khachi · O.S.K.S. Sastri🇮🇳	nucl-th	—	0
Dec 3, 2024#42412.00824	Ab-initio Approach for Constructing Inverse Potentials for Resonant States of {\alpha}-3H and {\alpha}-3He Scattering Ishwar Kant🇮🇳 · Ayushi Awasthi🇮🇳 · Arushi Sharma🇮🇳 · Shikha Awasthi · O.S.K.S. Sastri🇮🇳 · M.R. Ganesh Kumar🇮🇳	nucl-th	Phys.Scripta	2
May 2, 2024#12405.00310	Study of proton-proton Scattering using Phase Function Method Shikha Awasthi · Anil Khachi · O.S.K.S. Sastri🇮🇳	nucl-th	—	0
Apr 10, 2024#32404.06318	Variational Optimization for Constructing Inverse Potentials of Proton-Proton Scattering: A Phase Function Method Study Lalit Kumar🇮🇳 · Arushi Sharma🇮🇳 · Anil Khachi🇮🇳 · Ayushi Awasthi🇮🇳 · O. S. K. S. Sastri🇮🇳	nucl-th	Indian J.Phys.	0
Mar 29, 2024#22403.19173	Algorithm to Obtain Inverse Potentials for $α - α$ Scattering using Variable Phase Approach Anil Khachi🇮🇳 · Shikha Awasthi · Lalit Kumar🇮🇳 · O.S.K.S Sastri🇮🇳	nucl-th	Comput.Math.Math.Phys.	3
Oct 12, 2023#22310.07336	Numerical Simulation Study of Neutron-Proton Scattering using Phase Function Method Shikha Awasthi · Anil Khachi🇮🇳 · Lalit Kumar🇮🇳 · O.S.K.S. Sastri🇮🇳	nucl-th	Reson.	4
Aug 23, 2023#32308.11266	Constructing Inverse Scattering Potentials for {\alpha}-{\alpha} System using Reference Potential Approach O. S. K. S. Sastri🇮🇳 · Arushi Sharma🇮🇳 · Ayushi Awasthi🇮🇳	nucl-th	PRC	14
Jul 26, 2023#32307.13207	Comparative Study of alpha-alpha interaction potentials constructed using various phenomenological models Ayushi Awasthi🇮🇳 · O. S. K. S. Sastri🇮🇳	nucl-th	Turk.J.Phys.	10
May 23, 2023#52305.13205	Study of np-scattering for S, P and D Waves using Deng-Fan Potential by Phase Function Method Ayushi Awasthi🇮🇳 · O.S.K.S Sastri🇮🇳	nucl-th	—	0
Apr 21, 2023#52304.10478	Real and Imaginary Phase Shifts for Nucleon-Deuteron Scattering using Phase Function Method Shikha Awasthi · O. S. K. S. Sastri🇮🇳	nucl-th	Phys.Atom.Nucl.	16
Apr 18, 2023#52304.07777	Inverse Potentials for all l-channels of Neutron-Proton Scattering using Reference Potential Approach Anil Khachi🇮🇳 · Lalit Kumar🇮🇳 · Ayushi Awasthi🇮🇳 · O. S. K. S. Sastri🇮🇳	nucl-th	Phys.Scripta	21
Sep 9, 2022#32209.03575	Deuteron Structure and Form Factors: Using Inverse Potentials for S-waves Anil Khachi🇮🇳 · Lalit Kumar · M.R. Ganesh Kumar🇮🇳 · O.S.K.S Sastri🇮🇳	nucl-th	—	1
Sep 5, 2022#32209.00951	Phase Shift Analysis of Light Nucleon-Nucleus Elastic Scattering using Reference Potential Approach Lalit Kumar🇮🇳 · Shikha Awasthi · Anil Khachi🇮🇳 · O.S.K.S Sastri🇮🇳	nucl-th	—	10
May 23, 2022#52205.10335	Numerical Simulation of Shell Model Single Particle Energy States using Matrix Numerov Method in Gnumeric Worksheet Shikha Awasthi · Aditi Sharma · Swapna Gora · O.S.K.S. Sastri🇮🇳	nucl-th	—	0
May 3, 2021#12104.14788	Neutron-Proton Interaction Modeled using Morse Function: Constructing Inverse Potentials Using Variational Monte-Carlo and Phase Function Method Anil Khachi🇮🇳 · Lalit Kumar🇮🇳 · O.S.K.S. Sastri🇮🇳	nucl-th	—	1

Astrophysical S-factor Calculation for p-p Fusion Reaction
Arushi Sharma🇮🇳 · Ishwar Kant🇮🇳 · O.S.K.S. Sastri🇮🇳
Jul 2, 20262607.00487nucl-th0 citations
Constructing Inverse Potentials from Scattering Phase Shifts using Physics-Informed Neural Networks: Application to Neutron-Alpha Scattering
Ayushi Awasthi Ishwar Kant Arushi Sharma M.R.Ganesh Kumar🇮🇳 · O.S.K.S.Sastri🇮🇳
May 5, 20262605.02264nucl-thNPA0 citations
Physics-Guided Neural Networks for Constructing Nucleon-Nucleon Inverse Potentials
Ayushi Awasthi🇮🇳 · Anil Khachi · M.R. Ganesh Kumar🇮🇳 · O.S.K.S. Sastri🇮🇳
Sep 3, 20252509.01539nucl-th1 citation
Genetic Algorithm based Inverse Potentials for Resonant States of $α -^{12} C$ Using Variable Phase Approach
Ayushi Awasthi🇮🇳 · Arushi Sharma🇮🇳 · Barbie · Ishwar Kant🇮🇳 · O. S. K. S. Sastri🇮🇳
May 16, 20252505.10031nucl-thPRC2 citations
Machine Learning Approach to Study of Low Energy Alpha-Deuteron Elastic Scattering using Phase Function Method
Arushi Sharma🇮🇳 · Ayushi Awasthi🇮🇳 · Jyoti Sharma · Ishwar Kant🇮🇳 · M. R. Ganesh Kumar🇮🇳 · O.S. K. S. Sastri🇮🇳
Apr 10, 20252504.06879nucl-th2 citations
Modeling of Real and Imaginary Phase Shifts for $α - α$ Scattering using Malfliet-Tjon Potential
Shikha Awasthi · Ishwar Kant🇮🇳 · Anil Khachi · O.S.K.S. Sastri🇮🇳
Dec 20, 20242412.14807nucl-th0 citations
Ab-initio Approach for Constructing Inverse Potentials for Resonant States of {\alpha}-3H and {\alpha}-3He Scattering
Ishwar Kant🇮🇳 · Ayushi Awasthi🇮🇳 · Arushi Sharma🇮🇳 · Shikha Awasthi · O.S.K.S. Sastri🇮🇳 · M.R. Ganesh Kumar🇮🇳
Dec 3, 20242412.00824nucl-thPhys.Scripta2 citations
Study of proton-proton Scattering using Phase Function Method
Shikha Awasthi · Anil Khachi · O.S.K.S. Sastri🇮🇳
May 2, 20242405.00310nucl-th0 citations
Variational Optimization for Constructing Inverse Potentials of Proton-Proton Scattering: A Phase Function Method Study
Lalit Kumar🇮🇳 · Arushi Sharma🇮🇳 · Anil Khachi🇮🇳 · Ayushi Awasthi🇮🇳 · O. S. K. S. Sastri🇮🇳
Apr 10, 20242404.06318nucl-thIndian J.Phys.0 citations
Algorithm to Obtain Inverse Potentials for $α - α$ Scattering using Variable Phase Approach
Anil Khachi🇮🇳 · Shikha Awasthi · Lalit Kumar🇮🇳 · O.S.K.S Sastri🇮🇳
Mar 29, 20242403.19173nucl-thComput.Math.Math.Phys.3 citations
Numerical Simulation Study of Neutron-Proton Scattering using Phase Function Method
Shikha Awasthi · Anil Khachi🇮🇳 · Lalit Kumar🇮🇳 · O.S.K.S. Sastri🇮🇳
Oct 12, 20232310.07336nucl-thReson.4 citations
Constructing Inverse Scattering Potentials for {\alpha}-{\alpha} System using Reference Potential Approach
O. S. K. S. Sastri🇮🇳 · Arushi Sharma🇮🇳 · Ayushi Awasthi🇮🇳
Aug 23, 20232308.11266nucl-thPRC14 citations
Comparative Study of alpha-alpha interaction potentials constructed using various phenomenological models
Ayushi Awasthi🇮🇳 · O. S. K. S. Sastri🇮🇳
Jul 26, 20232307.13207nucl-thTurk.J.Phys.10 citations
Study of np-scattering for S, P and D Waves using Deng-Fan Potential by Phase Function Method
Ayushi Awasthi🇮🇳 · O.S.K.S Sastri🇮🇳
May 23, 20232305.13205nucl-th0 citations
Real and Imaginary Phase Shifts for Nucleon-Deuteron Scattering using Phase Function Method
Shikha Awasthi · O. S. K. S. Sastri🇮🇳
Apr 21, 20232304.10478nucl-thPhys.Atom.Nucl.16 citations
Inverse Potentials for all l-channels of Neutron-Proton Scattering using Reference Potential Approach
Anil Khachi🇮🇳 · Lalit Kumar🇮🇳 · Ayushi Awasthi🇮🇳 · O. S. K. S. Sastri🇮🇳
Apr 18, 20232304.07777nucl-thPhys.Scripta21 citations
Deuteron Structure and Form Factors: Using Inverse Potentials for S-waves
Anil Khachi🇮🇳 · Lalit Kumar · M.R. Ganesh Kumar🇮🇳 · O.S.K.S Sastri🇮🇳
Sep 9, 20222209.03575nucl-th1 citation
Phase Shift Analysis of Light Nucleon-Nucleus Elastic Scattering using Reference Potential Approach
Lalit Kumar🇮🇳 · Shikha Awasthi · Anil Khachi🇮🇳 · O.S.K.S Sastri🇮🇳
Sep 5, 20222209.00951nucl-th10 citations
Numerical Simulation of Shell Model Single Particle Energy States using Matrix Numerov Method in Gnumeric Worksheet
Shikha Awasthi · Aditi Sharma · Swapna Gora · O.S.K.S. Sastri🇮🇳
May 23, 20222205.10335nucl-th0 citations
Neutron-Proton Interaction Modeled using Morse Function: Constructing Inverse Potentials Using Variational Monte-Carlo and Phase Function Method
Anil Khachi🇮🇳 · Lalit Kumar🇮🇳 · O.S.K.S. Sastri🇮🇳
May 3, 20212104.14788nucl-th1 citation

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