OOIR: Observatory of International Research

Papers

(The median citation count of Pramana-Journal of Physics is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-11-01 to 2024-11-01.)

Article	Citations
A study of travelling, periodic, quasiperiodic and chaotic structures of perturbed Fokas–Lenells model	87
Exploring the impact of magnetic dipole on the radiative nanofluid flow over a stretching sheet by means of KKL model	73
Entropy generation of three-dimensional Bödewadt flow of water and hexanol base fluid suspended by $$\hbox {Fe}_{{{3}}}\hbox {O}_{{{4}}}$$ and $$\hbox {MoS}_{{{2}}}$$ hybrid nanoparticles	66
Lie symmetry analysis, abundant exact solutions and dynamics of multisolitons to the $$(2+1)$$-dimensional KP-BBM equation	43
Analytical solution of the steady-state atmospheric fractional diffusion equation in a finite domain	40
Lie symmetry analysis, optimal system, exact solutions and dynamics of solitons of a ($$3+1$$)-dimensional generalised BKP–Boussinesq equation	39
Lie symmetry analysis, group-invariant solutions and dynamics of solitons to the ($$2+1$$)-dimensional Bogoyavlenskii–Schieff equation	33
Numerical solution of time-fractional coupled Korteweg–de Vries and Klein–Gordon equations by local meshless method	31
Some new families of exact solitary wave solutions of the Klein–Gordon–Zakharov equations in plasma physics	29
Bilinear form, bilinear auto-Bäcklund transformation, breather and lump solutions for a (3$$+$$1)-dimensional generalised Yu–Toda–Sasa–Fukuyama equation in a two-layer liquid or a lattice	28
Ab-initio calculations on structural, electronic, half-metallic and optical properties of Co-, Fe-, Mn- and Cr-doped $$\hbox {Ba}_{{\mathbf {2}}}\hbox {LuTaO}_{{\mathbf {6}}}$$	22
Effects of exchange symmetry and quantum diffraction on amplitude-modulated electrostatic waves in quantum magnetoplasma	22
Amplitude-modulated electron-acoustic waves with bipolar ions and kappa-distributed positrons and warm electrons	22
THz pulses from optically excited Fe-, Pt- and Ta-based spintronic heterostructures	22
Dynamical structures of interaction wave solutions for the two extended higher-order KdV equations	21
Evaluating the performance of new mass flux theory on Carreau nanofluid using the thermal aspects of convective heat transport	20
Rheological effects on boundary layer flow of ferrofluid with forced convective heat transfer over an infinite rotating disk	19
Shear viscosity and electrical conductivity of the relativistic fluid in the presence of a magnetic field: A massless case	19
Second law analysis of MHD third-grade fluid flow through the microchannel	19
Mixed convection MHD nanofluid flow over a wedge with temperature-dependent heat source	19
Boundary layer flow of non-Newtonian Eyring–Powell nanofluid over a moving flat plate in Darcy porous medium with a parallel free-stream: Multiple solutions and stability analysis	18
Exact and numerical solutions for the nanosoliton of ionic waves propagating through microtubules in living cells	18
New soliton solutions of Heisenberg ferromagnetic spin chain model	17
Computing wave solutions and conservation laws of conformable time-fractional Gardner and Benjamin–Ono equations	17
Impact of slip on nanomaterial peristaltic pumping of magneto-Williamson nanofluid in an asymmetric channel under double-diffusivity convection	17

Structural, electronic, magnetic and thermodynamic properties of the new multifunctional half-Heusler alloy CoTcSn: Half-metallic and ferromagnetic behaviour	16
Dynamic response of the e-HR neuron model under electromagnetic induction	16
Two-dimensional ion-acoustic solitary waves obliquely propagating in a relativistic rotating magnetised electron–positron–ion plasma in the presence of external periodic force	16
New stochastic solutions for a new extension of nonlinear Schrödinger equation	15
Effect of electric field on the onset of Jeffery fluid convection in a heat-generating porous medium layer	15
Entropy generation analysis of Falkner–Skan flow of Maxwell nanofluid in porous medium with temperature-dependent viscosity	15
Significance of viscous dissipation on MHD Eyring–Powell flow past a convectively heated stretching sheet	15
Generalised exponential rational function method for obtaining numerous exact soliton solutions to a ($$3+1$$)-dimensional Jimbo–Miwa equation	14
Charged anisotropic models via embedding	14
Impact of metal oxide nanoparticles on unsteady stagnation point flow of the hybrid base fluid along a flat surface	14
Resonance synchronisation between memristive oscillators and network without variable coupling	14
Cross-correlated sine-Wiener bounded noises-induced logical stochastic resonance	14
Electronic and electro-optical properties of 5CB and 5CT liquid crystal molecules: A comparative DFT study	13
Thermal properties of anharmonic Eckart potential model using Euler–MacLaurin formula	13
An optimised stability model for the magnetohydrodynamic fluid	13
Perfect fluid and heat flow in f(R, T) theory	12
Invariance analysis, optimal system and conservation laws of $$(2+1)$$-dimensional non-linear Vakhnenko equation	12
Traveling-wave solutions of the Klein–Gordon equations with M-fractional derivative	12
EHD instability of two rigid rotating dielectric columns in porous media	12
Shape effect of MoS$$_2$$ nanoparticles on entropy generation and heat transport in viscoelastic boundary layer flow	12
Analytical and numerical investigations of the modified Camassa–Holm equation	12
A computer modelling and its partial experimental validation to study the attenuation of electromagnetic waves in plasma using CST MICROWAVE STUDIO®	11
Heat transfer enhancement in a power-law nanofluid flow between two rotating stretchable disks	11
Porosity effects on the peristaltic flow of biological fluid in a complex wavy channel	11
Cylindrical shock wave propagation in a self-gravitating rotational axisymmetric perfect gas under the influence of azimuthal or axial magnetic field and monochromatic radiation with variable density	10
Self-action effects of quadruple-Gaussian laser beams in collisional plasmas and their resemblance to Kepler’s central force problem	10
Exact solution of the semiconfined harmonic oscillator model with a position-dependent effective mass in an external homogeneous field	10
Complexity factor for static cylindrical objects in f(G, T) gravity	10
Two bursting patterns induced by system solutions approaching infinity in a modified Rayleigh–Duffing oscillator	10
A new analytical method to the conformable chiral nonlinear Schrödinger equation in the quantum Hall effect	10
Cluster pre-formation probabilities and decay half-lives for trans-lead nuclei using modified generalised liquid drop model (MGLDM)	10
Microwave-assisted all-optical switching in a four-level atomic system	10
Comparative performance study of liquid core cylindrical Bragg fibre waveguide biosensors	9
Dynamical behaviour of fractional-order finance system	9
Quantum gravity, minimum length and holography	9
Highly transparent and conducting Al-doped ZnO as a promising material for optoelectronic applications	9
Spin and pseudospin symmetries of the Dirac equation for the generalised Morse potential and a class of Yukawa potential	9
Cosmic acceleration and stability of cosmological models in extended teleparallel gravity	9
Transist dark energy and thermodynamical aspects of the cosmological model in teleparallel gravity	9
Non-classical Lie symmetry and conservation laws of the nonlinear time-fractional Kundu–Eckhaus (KE) equation	9
Exact closed-form solutions and dynamics of solitons for a $$(2+1)$$-dimensional universal hierarchy equation via Lie approach	9
Contrast of laser speckle images using some modulated apertures	8
Squeezing flow analysis of CuO–water and CuO–kerosene-based nanofluids: a comparative study	8
Bursting oscillations in a piecewise system with time delay under periodic excitation: Theoretical and experimental observation of real electrical bursting signals using microcontroller	8
Numerical exploration of thermal and mass transportation by utilising non-Fourier double diffusion theories for Casson model under Hall and ion slip effects	8
Study of modulation instability and geometric structures of multisolitons in a medium with high dispersivity and nonlinearity	8
Generalised charged anisotropic quark star models	8
Exact analysis of electro-osmotic flow of Walters’-B fluid with non-singular kernel	8
Nonlinear dynamical analysis of a time-fractional Klein–Gordon equation	7
Speckle imaging of annular Hermite Gaussian laser beam	7

Unsteady MHD Casson fluid flow with heat transfer passed over a porous rigid plate with stagnation point flow: Two-parameter Lie scaling approach	7
Complex bursting oscillations induced by bistable structure in a four-dimensional Filippov-type laser system	7
The effects of the pressure work and Hall currents in the MHD peristaltic flow of Bingham–Papanastasiou nanofluid through porous media	7
Electronic, optical, magnetic and thermoelectric properties of CsNiO$$_{\mathrm {\mathbf {2}}}$$ and CsCuO$$_{\mathrm {2}}$$: Insights from DFT-based computer simulation	6
Breather-type solutions and rogue waves to a generalised (2$$+$$1)-dimensional nonlinear Schrödinger equation	6
A noteworthy impact of heat and mass transpiration near the unsteady rare stagnation region	6
Microscopic thermal machines using run-and-tumble particles	6
Analytical and numerical investigation of Rayleigh–Taylor instability in nanofluids	6
Using a Lindbladian approach to model decoherence in two coupled nuclear spins via correlated phase damping and amplitude damping noise channels	6
Comparison of Caputo and Atangana–Baleanu fractional derivatives for the pseudohyperbolic telegraph differential equations	6
Investigating the logarithmic form of f(R) gravity model from brane perspective and swampland criteria	6
Quantum Langevin dynamics of a charged particle in a magnetic field: Response function, position–velocity and velocity autocorrelation functions	6
Decay of dinuclear systems formed from dubnium	6
Large-amplitude dust inertial Alfvén waves in an electron-depleted dusty plasma	6
Tunable six-band miniaturised metamaterial absorber for IoT and THz imaging applications	6
Non-inertial effects on Klein–Gordon oscillator under a scalar potential using the Kaluza–Klein theory	6
Stochastic HIV/AIDS dynamics with discrete and distributed delays	6
A mentor-initiated joint remote state preparation scheme for qubits	5
Gegenbauer spectral tau algorithm for solving fractional telegraph equation with convergence analysis	5
Electrical properties of Gd-modified PZT (MPB) ceramics	5
Head-on collision between ion-acoustic multisolitons in a magnetised spin quantum plasma	5
Lubrication effects on the peristaltic motion of a couple stress fluid in an asymmetric channel	5
Generalised Ramachandran pairing interaction in helium-4 and helium-3 superfluids	5
On new symmetries and exact solutions of Einstein’s field equation for perfect fluid distribution	5
Dipolar interaction and sample shape effects on the hysteresis properties of 2d array of magnetic nanoparticles	5
Unsteady flow and heat transfer of the ferrofluid between two shrinking disks under the influence of magnetic field	5
Deep sub-barrier breakup dynamics in the $$^8{\mathrm{B}}+{}^{208}{\mathrm{Pb}}$$ reaction	5
Recovering source term of the time-fractional diffusion equation	5
Temperature detection based on surface plasmon resonance at THz wave	5
Predictions on structural, electronic, magnetic and thermal properties of new Heusler alloys Cr$$_{{{2}}}$$NbSi$$_{{1-x}}$$Ge$$_{{x }}$$ from first-principles calculations	5
Steadily revolving flow of Sisko fluid along a stretchable boundary with non-linear radiation effects	5
Thin nanoporous anodic alumina film on aluminium for passive radiative cooling	5
Nonlinear oscillators with state variable damping and elastic coefficients	5
Anisotropic flow of photons in relativistic heavy ion collisions	5
Measurement, Lüders and von Neumann projections and non-locality	4
NSFD schemes for a class of nonlinear generalised advection–diffusion–reaction equation	4
Pricing American put option under fractional Heston model	4
Fredholm determinants for the Hulthén-distorted separable potential	4
MHD thermally radiative flow of Carreau fluid subjected to the stretching sheet by considering non-Darcy Forchheimer law	4
Proton shell closure in the superheavy region: Cluster radioactivity study in the isotopic set $$^{270\text {--}318}$$118	4
On the $$\text{p}{-}^{{2}}\text{H}_{{1}} $$ and $$\text{p}{-}^{{16}}\text{O}\,$$ elastic scattering	4
Nonlinear charge transport in highly polar semiconductors: GaN, AlN, InN and GaAs	3
The effect of dust size distribution on shock wave in quantum dusty plasma	3
Detailed investigation of chaos in a Colpitts oscillator	3
Modelling to determine the variation of magnetic properties with size and shape in the nanomaterials	3
Theoretical study of the $$\alpha $$-decay half-lives of $$^{186-224} \mathrm {Po}$$ isotopes	3
Influence of amplitude-modulated excitation on the dynamic behaviour of polarisation of a material	3
Quantum pattern matching oracle construction	3
Pendulum controlled by a delayed proportional feedback force: Dynamical analysis and FPGA implementation	3
Effect of Li doping on passivation of trap states and improvement in charge transport in $$\hbox {TiO}_{2}$$ thin films	3
Parametric amplification and dispersion characteristics of optical phonon mode in a semiconductor magnetoplasma	3
Generalised conservation laws, reductions and exact solutions of the $$K(m,n)$$ equations via double reduction theory	3
Multiple rogue wave solutions of a generalised Hietarinta-type equation	3
Imprecisely defined fractional-order Fokker–Planck equation subjected to fuzzy uncertainty	3
A study of electron scattering from O$$_3$$ and its isovalent molecules from 0.1 to 5 keV	3
Modelling of semiconductor laser with double external cavities for use in ultrahigh speed photonics	3
Experimental study of a positive DC corona jet working with $$\hbox {Ar/CO}_{2}$$ gaseous mixture	3
Solvent-dependent Raman study of ethyl acetate and N,N-dimethyl formamide in methanol and carbon tetrachloride	3
Critical thickness problem for tetra-anisotropic scattering in the reflected reactor system	3
Global stability analysis of the axisymmetric boundary layer: Effect of axisymmetric forebody shapes on the helical global modes	3
Energy transport analysis in the flow of Burgers nanofluid inspired by variable thermal conductivity	3
An experimental study of recoil capillary waves and break up of vertically flowing down water jets	3
A miniaturised FSS with band-stop response for shielding application in X-band frequency	3
Numerical investigation on photon energy absorption parameters for some Bi–Sn–Zn alloys in wide energy region	3
Magnetoelectric composites of copper cobalt ferrite and lead zirconium titanate by screen printing method and their magnetoelectric properties	3