2024 Impact factor 2.9

EPJ PLUS - Condensed Matter and Complex Systems

The European Physical Journal Plus

Volume 139 / No 2 (February 2024)

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Focus Point on Radiation Protection Issues in the Environment and Workplaces

Regular Article

A dynamic system for simultaneous and continuous ²²²Rn and CO₂ flux measurements: preliminary results 200

Massimo Faure Ragani, Enrico Chiaberto and Mauro Magnoni

Published online: 29 February 2024

DOI: 10.1140/epjp/s13360-024-04942-5

Open Access

Regular Article

Review of NORM occurrence and application of a tailored graded approach for the radiation protection in geothermal plants 195

F. Leonardi, G. Venoso, A. Bogi, S. Bucci, E. Caldognetto, A. De Stena, G. La Verde, L. Luzzi, C. Nuccetelli, F. Picciolo et al. (6 more)

Published online: 26 February 2024

DOI: 10.1140/epjp/s13360-024-04917-6

Focus Point on Nonlinear Physics Advances

Review

Scattering of impure mode and self-trapping phenomenon in a 1D quantum diatomic Klein–Gordon chain containing a mass defect 193

R. Abouem A. Ribama, Z. I. Djoufack and J. P. Nguenang

Published online: 26 February 2024

DOI: 10.1140/epjp/s13360-024-04973-y

Regular Article

Nonlinear structures in a nonequilibrium plasma: impact of small fluctuations 175

Omar Bouzit and Kamel Ourabah

Published online: 19 February 2024

DOI: 10.1140/epjp/s13360-024-04946-1

Regular Article

Stability of solitons in Bose–Einstein condensates with cubic–quintic–septic nonlinearity and non--symmetric complex potentials 119

Yu Zhong, Kexin Yu, Yunzhou Sun, Houria Triki and Qin Zhou

Published online: 02 February 2024

DOI: 10.1140/epjp/s13360-024-04930-9

Focus Point on the Green Transition of Gases Employed for Radiation Detection in Nuclear and High Energy Physics Experiments

Open Access

Regular Article

Longevity studies of CSC prototypes operating with Ar+CO gas mixture and different fractions of CF 166

Emanuela Barberis, Nebojsa Begovic, Nicholas Haubrich, Mikhail Ignatenko, Andrey Korytov, Ota Kukral, Ekaterina Kuznetsova, Armando Lanaro, Andrew MacCabe, Predrag Milenovic et al. (10 more)

Published online: 16 February 2024

DOI: 10.1140/epjp/s13360-023-04679-7

Focus Point on Tensions in Cosmology from Early to Late Universe: Part II: New Directions in the Light of Observations from the Most Modern Astronomical Facilities

Open Access

Regular Article

Cosmological consequences of Brans–Dicke theory in 4D from 5D scalar-vacuum 145

G. Lambiase and A. Troisi

Published online: 09 February 2024

DOI: 10.1140/epjp/s13360-024-04905-w

Regular Article

Least action principle for gravity and electrodynamics, the Lambda-term and the analog of Milne–McCrea solution for Lorentzian metric 111

V. V. Vedenyapin and A. A. Bay

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04885-x

Regular Article

The effect of redshift function on the weak energy conditions in f(R) wormholes 110

Amid Sadeghi Nezhad, Mohammad Reza Mehdizadeh and Hanif Golchin

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04895-9

Focus Point on the Magic of Glass

Open Access

Regular Article

Short review and prospective: chalcogenide glass mid-infrared fibre lasers 142

Angela B. Seddon, Mark C. Farries, Joel J. Nunes, Boyu Xiao, David Furniss, Emma Barney, Sendy Phang, Shweta Chahal, Nikolaos Kalfagiannis, Łukasz Sojka and Slawomir Sujecki

Published online: 08 February 2024

DOI: 10.1140/epjp/s13360-023-04841-1

Regular Article

Design of a space radiation shield for electronic components of LEO satellites regarding displacement damage 202

Zeinab Vahedi, Ahad Ollah Ezzati and Hadi Sabri

Published online: 29 February 2024

DOI: 10.1140/epjp/s13360-024-05025-1

Regular Article

Anticommuting (anti-)BRST symmetries in FLRW model: supervariable approach 201

Aradhya Shukla, Dharm Veer Singh and R. Kumar

Published online: 29 February 2024

DOI: 10.1140/epjp/s13360-024-05010-8

Regular Article

Parabolic wave packets for time propagation of atomic hydrogen in an electric field of short laser pulses 199

Alexander Zaytsev, Darya Zaytseva, Sergey Zaytsev, Lorenzo Ugo Ancarani, Yury Popov and Konstantin Kouzakov

Published online: 29 February 2024

DOI: 10.1140/epjp/s13360-024-04989-4

Open Access

Regular Article

Two-parameter deformed quantum mechanics based on Fibonacci calculus and Debye crystal model of two-parameter deformed quantum statistics 198

Abdullah Algin and Won Sang Chung

Published online: 28 February 2024

DOI: 10.1140/epjp/s13360-024-05008-2

Regular Article

Optoelectronic and thermoelectric response of novel ytterbium and thorium-based Zintl phosphides semiconductors YbZn₂P₂ and ThCu₂P₂ 197

Hayat Ullah, Fatima Khalil, Sadia Yasin, Uzma Hamid, Hessa A. Alsalmah and G. Murtaza

Published online: 28 February 2024

DOI: 10.1140/epjp/s13360-024-04992-9

Regular Article

Doughnut effect with relativistic electrons and a Si crystal 196

N. Nešković, M. Ćosić and Y. Takabayashi

Published online: 26 February 2024

DOI: 10.1140/epjp/s13360-024-04963-0

Regular Article

Spatiotemporal patterns of the network composed of modified Chua’s circuits with distributed coupling 194

Lizhou Zhuang, Xuerong Shi and Zuolei Wang

Published online: 26 February 2024

DOI: 10.1140/epjp/s13360-024-04969-8

Regular Article

Group delayed phase switching of Gaussian light pulses via a thermal atomic medium 192

Gul Tiaz, Waleed Subhan, Noor Ghulam, Ashfaq H. Khosa and Fazal Ghafoor

Published online: 26 February 2024

DOI: 10.1140/epjp/s13360-024-04977-8

Regular Article

Spatiotemporal patterns in a network of locally and magnetically coupled VDPCL oscillators 191

J. V. Ngamsa Tegnitsap, R. Kengne, L. C. Djoufack Nkengfack and H. B. Fotsin

Published online: 25 February 2024

DOI: 10.1140/epjp/s13360-024-04987-6

Regular Article

scattering at finite temperature in the presence of a classical background magnetic field 190

D. S. Cabral and A. F. Santos

Published online: 25 February 2024

DOI: 10.1140/epjp/s13360-024-04975-w

Open Access

Regular Article

Machine learning the deuteron: new architectures and uncertainty quantification 189

J. Rozalén Sarmiento, J. W. T. Keeble and A. Rios

Published online: 25 February 2024

DOI: 10.1140/epjp/s13360-024-04983-w

Open Access

Regular Article

Background studies for the HOLMES experiment 188

Matteo Borghesi

Published online: 24 February 2024

DOI: 10.1140/epjp/s13360-024-04981-y

Regular Article

Reproducing countless hidden attractors in a memristive system based on offset boosting 187

Xin Zhang, Chunbiao Li, Xudong Gao, Haiyan Fu and Tengfei Lei

Published online: 24 February 2024

DOI: 10.1140/epjp/s13360-024-04984-9

Regular Article

Various amplitude chimeras in locally coupled limit-cycle oscillators: impact of coupled system size 186

Prasina Alexander, A. N. Ndoukouo, S. G. Ngueuteu Mbouna and Karthikeyan Rajagopal

Published online: 24 February 2024

DOI: 10.1140/epjp/s13360-024-04978-7

Regular Article

Reheating constraints on modified quadratic chaotic inflation 185

Sudhava Yadav, Rajesh Goswami, K. K. Venkataratnam and Urjit A. Yajnik

Published online: 24 February 2024

DOI: 10.1140/epjp/s13360-024-04979-6

Regular Article

Exploring the rich solution landscape of the generalized Kawahara equation: insights from analytical techniques 184

Mostafa M. A. Khater

Published online: 23 February 2024

DOI: 10.1140/epjp/s13360-024-04971-0

Regular Article

Synthesis and characterization of NaYF₄:Pr³⁺@NaYF₄:Eu³⁺ core@shell nanoparticles as down-conversion material for organic solar cells application 183

Prerna Mahajan, Anoop Singh, Ram Datt, Wing Chung Tsoi, Vinay Gupta and Sandeep Arya

Published online: 23 February 2024

DOI: 10.1140/epjp/s13360-024-04982-x

Regular Article

Nearly vacuum static equations on K-contact manifolds and its applications in spacetimes 182

Gaurab Mitra, Tarak Mandal and Avijit Sarkar

Published online: 23 February 2024

DOI: 10.1140/epjp/s13360-024-04964-z

Open Access

Comment

Comment on “photons can tell ‘contradictory’ answer about where they have been” 181

Gregory Reznik, Carlotta Versmold, Jan Dziewior, Florian Huber, Harald Weinfurter, Justin Dressel and Lev Vaidman

Published online: 21 February 2024

DOI: 10.1140/epjp/s13360-023-04818-0

Regular Article

The intricate path of energy conservation in quantum mechanics: exploring coherent population return and laser–matter interaction 180

Álvaro Peralta Conde

Published online: 21 February 2024

DOI: 10.1140/epjp/s13360-024-04956-z

Regular Article

Cosmic expansion beyond CDM: investigating power-law and logarithmic corrections 179

M. Koussour, N. S. Kavya, V. Venkatesha and N. Myrzakulov

Published online: 20 February 2024

DOI: 10.1140/epjp/s13360-024-04955-0

Regular Article

Hubbard interaction induced non-symmetric spin and pseudo-spin entanglement at different valleys of graphene 178

Sh. Ahsani, E. Faizi and A. Phirouznia

Published online: 20 February 2024

DOI: 10.1140/epjp/s13360-024-04985-8

Regular Article

Modulation instability spectrum and rogue waves of the repulsive lattices 177

Alphonse Houwe, Souleymanou Abbagari, Lanre Akinyemi and Serge Yamigno Doka

Published online: 19 February 2024

DOI: 10.1140/epjp/s13360-024-04961-2

Review

Constraints and conserved charges for modified massive and massless Abelian 1-form and 2-form theories: a brief review 176

A. K. Rao, B. Chauhan and R. P. Malik

Published online: 19 February 2024

DOI: 10.1140/epjp/s13360-024-04952-3

Regular Article

The impact of vaccination strategy on the spatiotemporal pattern dynamics of a COVID-19 epidemic model 174

Yadigar Sekerci and Sarbaz H. A. Khoshnaw

Published online: 19 February 2024

DOI: 10.1140/epjp/s13360-024-04944-3

Regular Article

Supervised stochastic Levenberg–Marquardt intelligent netwoks for dynamics of convective Eyring–Powell magneto-nanofluid model 173

Zahoor Shah, Muhammad Asif Zahoor Raja, Muhammad Shoaib and Faisal Shahzad

Published online: 19 February 2024

DOI: 10.1140/epjp/s13360-023-04852-y

Regular Article

Exploring radiological contamination among the same moving objects based on a fusion between radioactive detectors and surveillance cameras 172

Hadi Ardiny and AmirMohammad Beigzadeh

Published online: 19 February 2024

DOI: 10.1140/epjp/s13360-024-04974-x

Regular Article

Analysis of Caputo–Katugampola fractional differential system 171

Li Ma and Yingjie Chen

Published online: 16 February 2024

DOI: 10.1140/epjp/s13360-024-04949-y

Regular Article

On the thermodynamics of reconciling quantum and gravity 170

H. Moradpour, S. Jalalzadeh and Umesh Kumar Sharma

Published online: 16 February 2024

DOI: 10.1140/epjp/s13360-024-04943-4

Regular Article

One-loop effective action up to any mass-dimension for non-degenerate scalars and fermions including light–heavy mixing 169

Upalaparna Banerjee, Joydeep Chakrabortty, Shakeel Ur Rahaman and Kaanapuli Ramkumar

Published online: 16 February 2024

DOI: 10.1140/epjp/s13360-024-04966-x

Regular Article

Multi-scroll hidden hyperchaotic attractor and extreme multistability with offset boosting in a memristor-coupled complex-valued laser network 168

Yiqun Li, Jian Liu, Zhifeng Hao, Hongjun Liu and Xiaotong Zhang

Published online: 16 February 2024

DOI: 10.1140/epjp/s13360-024-04958-x

Regular Article

Isotropic and anisotropic neutron star structure in 4D Einstein–Gauss–Bonnet Gravity 167

Gholam Hossein Bordbar, Mohammad Mazhari and Ahmad Poostforush

Published online: 16 February 2024

DOI: 10.1140/epjp/s13360-024-04959-w

Regular Article

Casimir effect in a Lorentz-violating tensor extension of a scalar field theory 165

M. C. Araújo, J. Furtado and R. V. Maluf

Published online: 16 February 2024

DOI: 10.1140/epjp/s13360-024-04947-0

Regular Article

Simulation of the electron acceleration in the waveguide with Piet-Hein cross section 164

M. B. Abrahimi and A. Abdoli Arani

Published online: 15 February 2024

DOI: 10.1140/epjp/s13360-024-04957-y

Regular Article

Elastic collision rates of spin-polarized fermions in two dimensions 163

Muhammad Awais Altaf, Takashi Mukaiyama and Muhammad Waseem

Published online: 15 February 2024

DOI: 10.1140/epjp/s13360-024-04954-1

Regular Article

The randomness and uncertainty in dynamics of lymphatic filariasis: CTMC stochastic approach 162

Mussa A. Stephano, Jacob I. Irunde, Maranya M. Mayengo and Dmitry Kuznetsov

Published online: 15 February 2024

DOI: 10.1140/epjp/s13360-024-04945-2

Regular Article

Topological entropy characterization of zeolite EDI and its application in predicting molecular interactions 161

Kavin Jacob and Joseph Clement

Published online: 14 February 2024

DOI: 10.1140/epjp/s13360-024-04939-0

Regular Article

Unified catalytic entropy principles of general states 160

Ming-Xing Luo and Xiaojun Wang

Published online: 14 February 2024

DOI: 10.1140/epjp/s13360-024-04972-z

Regular Article

One-loop effective action up to dimension eight: integrating out heavy scalar(s) 159

Upalaparna Banerjee, Joydeep Chakrabortty, Shakeel Ur Rahaman and Kaanapuli Ramkumar

Published online: 14 February 2024

DOI: 10.1140/epjp/s13360-024-04890-0

Open Access

Regular Article

Thermal noise-limited beam balance as prototype of the Archimedes vacuum weight experiment and B-L dark photon search 158

Annalisa Allocca, Saverio Avino, Enrico Calloni, Sergio Caprara, Massimo Carpinelli, Andrea Contu, Luca D’Onofrio, Domenico D’Urso, Rosario De Rosa, L. Errico et al. (22 more)

Published online: 14 February 2024

DOI: 10.1140/epjp/s13360-024-04920-x

Regular Article

Superposition behavior of the lump solutions and multiple mixed function solutions for the (3+1)-dimensional Sharma–Tasso–Olver-like equation 157

Peng-Fei Han and Yi Zhang

Published online: 13 February 2024

DOI: 10.1140/epjp/s13360-024-04953-2

Regular Article

Examination of charge-carriers hopping and identification of relaxation phenomenon and blocking effect in perovskite system 156

Wided Hizi, M. Wali, H. Rahmouni, K. Khirouni and E. Dhahri

Published online: 13 February 2024

DOI: 10.1140/epjp/s13360-024-04968-9

Regular Article

Light localization near an interface between media with an exponential permittivity profile and a sharply vanishing Kerr nonlinearity with an increasing light intensity 155

S. E. Savotchenko

Published online: 12 February 2024

DOI: 10.1140/epjp/s13360-024-04967-w

Regular Article

An improved Hénon map based on G-L fractional-order discrete memristor and its FPGA implementation 154

Huihai Wang, Guang Li, Kehui Sun and Shaobo He

Published online: 12 February 2024

DOI: 10.1140/epjp/s13360-024-04924-7

Regular Article

Configuration analysis of the quantum well epi-layer in the InGaAs-based near-infrared light-emitting diodes 153

Ahmad Nadzimuddin Nazmi, Ahmad Fakhrurrazi Ahmad Noorden, Hafizah Noor Isa and Mahdi Bahadoran

Published online: 11 February 2024

DOI: 10.1140/epjp/s13360-024-04948-z

Regular Article

Material boundaries in Carroll–Field–Jackiw Lorentz-violating electrodynamics 152

David M. Soares, L. H. C. Borges, G. Dallabona and L. C. T. Brito

Published online: 10 February 2024

DOI: 10.1140/epjp/s13360-024-04970-1

Regular Article

The study of heavy quarks pair production at the LHeC and FCC-eh in the collinear generalized double asymptotic scaling (DAS) approach 151

E. Karampur and G. R. Boroun

Published online: 10 February 2024

DOI: 10.1140/epjp/s13360-024-04907-8

Open Access

Regular Article

Genetic algorithm for multilayer shield optimization with a custom parallel computing architecture 150

F. Cordella, M. Cappelli, M. Ciotti, G. Claps, V. De Leo, C. Mazzotta, D. Pacella, A. Tamburrino and F. Panza

Published online: 10 February 2024

DOI: 10.1140/epjp/s13360-023-04842-0

Regular Article

Numerical analysis of double-diffusive free convection in a curvilinear cavity filled with nanofluid and triple fins attached to the hot walls 149

Mohammed Azeez Alomari, Khaled Al-Farhany, Qusay H. Al-Salami, Farah Q. A. Alyousuf, I. R. Ali and Nirmalendu Biswas

Published online: 09 February 2024

DOI: 10.1140/epjp/s13360-024-04941-6

Regular Article

Gravitational collapse without singularity formation in Brans–Dicke theory 148

A. H. Ziaie, H. Shabani and H. Moradpour

Published online: 09 February 2024

DOI: 10.1140/epjp/s13360-024-04904-x

Regular Article

On inflation and axionic dark matter in a scaled gravity 147

A. Belhaj, S. E. Ennadifi and M. Lamaaoune

Published online: 09 February 2024

DOI: 10.1140/epjp/s13360-024-04965-y

Regular Article

Preparation of BaSi₂O₂N₂:Eu²⁺ cyan phosphor with excellent luminescence properties via heterogeneous precipitation method for high-CRI white LED applications 146

Yujie Liu, Jiangtao Wang, Xinying Zhao, Xudong Zhu, Baoliang Ma, Liangshu Wei, Langkai Li and Haohao Wang

Published online: 09 February 2024

DOI: 10.1140/epjp/s13360-024-04962-1

Open Access

Regular Article

Radiation of a short linear antenna above a topologically insulating half-space 144

M. Ibarra-Meneses and A. Martín-Ruiz

Published online: 09 February 2024

DOI: 10.1140/epjp/s13360-024-04931-8

Regular Article

Analysis of thermal characteristics and flow structure in a heat exchanger tube equipped with a lattice elliptical turbulator utilizing rGo/Co₃O₄ hybrid nanofluid 143

Mohammadreza Assari, Seyedhadi Banihashemi, Milad Setareh and Mehdi Joudakinia

Published online: 08 February 2024

DOI: 10.1140/epjp/s13360-024-04940-7

Regular Article

A size effect parameter-calibrated strain gradient theory (SGT) model for vibrational analysis of the graphyne using atomistic simulations 141

Mortaza Pourabdy, Mohammad Shishesaz, Shahram Shahrooi and S. Alireza S. Roknizadeh

Published online: 08 February 2024

DOI: 10.1140/epjp/s13360-024-04937-2

Regular Article

Thermal conductivity analysis for peristalsis of hybrid nanofluid with Darcy–Forchheimer law 140

Tasawar Hayat, Sufia Amjad, Zahid Nisar and Ahmed Alsaedi

Published online: 07 February 2024

DOI: 10.1140/epjp/s13360-024-04938-1

Regular Article

Anisotropic ultracompact star via complete geometric deformation in f(R, T) gravity 139

Sobia Sadiq, Anam Shafiq and Ayesha Ikram

Published online: 07 February 2024

DOI: 10.1140/epjp/s13360-024-04868-y

Regular Article

Kaluza–Klein spacetime filled with barotropic fluid and dark energy 138

Sanjay Oli and Bhagawati Prasad Joshi

Published online: 06 February 2024

DOI: 10.1140/epjp/s13360-024-04912-x

Regular Article

Wigner–Yanase skew information-based uncertainty relations for quantum channels 137

Qing-Hua Zhang and Shao-Ming Fei

Published online: 06 February 2024

DOI: 10.1140/epjp/s13360-024-04932-7

Regular Article

Ferrohydrodynamic mixed convection in FeO-water/EG or NiFe-water/EG ferrofluid in a porous square vented enclosure 136

Stephon De Souze, Victor M. Job and Mahesha Narayana

Published online: 06 February 2024

DOI: 10.1140/epjp/s13360-024-04933-6

Regular Article

Effective analytical solutions versus numerical treatments of Chavy-Waddy-Kolokolnikov bacterial aggregates model in phototaxic 135

Emad H. M. Zahran, Ahmet Bekir and Reda A. Ibrahim

Published online: 06 February 2024

DOI: 10.1140/epjp/s13360-024-04934-5

Open Access

Regular Article

Efficiency and energy resolution of gamma spectrometry system with HPGe detector depending on variable source-to-detector distances 134

Nurgül Hafızoğlu

Published online: 06 February 2024

DOI: 10.1140/epjp/s13360-024-04903-y

Regular Article

Hamilton energy variations in memristive Hindmarsh–Rose neurons under attractive and repulsive couplings 133

Prasina Alexander, Hayder Natiq, Mahdieh Ghasemi, Anitha Karthikeyan, Sajad Jafari and Karthikeyan Rajagopal

Published online: 06 February 2024

DOI: 10.1140/epjp/s13360-023-04845-x

Open Access

Regular Article

Analysis of a one-dimensional Hamiltonian with a singular double well consisting of two nonlocal interactions 132

S. Fassari, M. Gadella, L. M. Nieto and F. Rinaldi

Published online: 06 February 2024

DOI: 10.1140/epjp/s13360-024-04923-8

Open Access

Regular Article

Extended landslide velocity and analytical drag 131

Shiva P. Pudasaini

Published online: 05 February 2024

DOI: 10.1140/epjp/s13360-024-04908-7

Regular Article

Initial velocity and position effect on dynamics of settling particles of variable sizes 130

Sudeshna Ghosh, Rekha Panghal and Amit Sharma

Published online: 05 February 2024

DOI: 10.1140/epjp/s13360-024-04935-4

Regular Article

The transverse momentum distribution of J/ψ mesons produced in pp collisions at the LHC 129

Li-Na Gao and Er-Qin Wang

Published online: 05 February 2024

DOI: 10.1140/epjp/s13360-024-04919-4

Regular Article

Optimal control analysis of Thalassemia: modeling the impact of awareness 128

Santosh Biswas, Saddam Mollah and Pankaj Kumar Tiwari

Published online: 05 February 2024

DOI: 10.1140/epjp/s13360-024-04926-5

Regular Article

First-principle analysis of optical and thermoelectric properties in alkaline-based perovskite compounds AInCl₃ (A = K, Rb) 127

Debidatta Behera, Tesfaye Abebe Geleta, I. Allaoui, Mohamed Khuili, Sanat Kumar Mukherjee, Boumaza Akila and Samah Al-Qaisi

Published online: 04 February 2024

DOI: 10.1140/epjp/s13360-024-04921-w

Regular Article

Does a massless Goldstone boson exist? 126

Yu. M. Poluektov

Published online: 04 February 2024

DOI: 10.1140/epjp/s13360-024-04929-2

Regular Article

Combined effect of AB-flux field and inverse square plus Yukawa potential on diatomic molecules placed at point-like global monopole 125

Barnali Dutta, Sujay Kumar Nayek and Bhumika Pradhan

Published online: 03 February 2024

DOI: 10.1140/epjp/s13360-024-04902-z

Regular Article

Transmission dynamics and optimal control strategies in a multi-pathways delayed HIV infection model with multi-drug therapy 124

Chittaranjan Mondal, Parthasakha Das and Nandadulal Bairagi

Published online: 03 February 2024

DOI: 10.1140/epjp/s13360-024-04911-y

Regular Article

Combining transmission speckle photography and convolutional neural network for determination of fat content in cow milk: an exercise in classification of parameters of a complex suspension 123

Kwasi Nyandey and Daniel Jakubczyk

Published online: 02 February 2024

DOI: 10.1140/epjp/s13360-024-04900-1

Regular Article

A model dependent study of forward–backward multiplicity correlation in pp collisions at LHC energies 122

Swarnapratim Bhattacharyya

Published online: 02 February 2024

DOI: 10.1140/epjp/s13360-024-04918-5

Technical Report

Thermo-mechanical analysis of Carreau fluid in a symmetric peristaltic channel 121

S. Noreen and M. Ajmal

Published online: 02 February 2024

DOI: 10.1140/epjp/s13360-024-04916-7

Regular Article

Dynamics of oxytactic microbes-infused cross nanofluid around a stretchy cylinder subject to Lorentz force, Arrhenius activation energy, and nonlinear thermal radiation 120

Soumitra Sarkar and Sanatan Das

Published online: 02 February 2024

DOI: 10.1140/epjp/s13360-024-04913-w

Regular Article

Controlling the dissemination of rumors and antirumors in social networks: a mathematical modeling and analysis approach 118

Amine El Bhih, Zakaria Yaagoub, Mostafa Rachik, Karam Allali and Thabet Abdeljawad

Published online: 02 February 2024

DOI: 10.1140/epjp/s13360-023-04844-y

Review

The complex dynamical study of a UAI epidemic model in non-spatial and spatial environments 117

R. P. Gupta, Arun Kumar and D. K. Yadav

Published online: 02 February 2024

DOI: 10.1140/epjp/s13360-024-04889-7

Regular Article

Logical stochastic resonance induced by electromagnetic fluctuation in the memristive FitzHugh–Nagumo Neuron 116

Haiyou Deng and Yuangen Yao

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-023-04789-2

Regular Article

A novel low-latency ALU in the one-dimensional clock scheme in QCA nanotechnology 115

Milad Ebrahimy, Mohammad Gholami, Habib Adarang and Reza Yousefi

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04901-0

Regular Article

Renormalization-group improved Higgs to two gluons decay rate 114

Gauhar Abbas, Astha Jain, Vartika Singh and Neelam Singh

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04925-6

Regular Article

Periodic behavior and dynamical analysis of a prey–predator model incorporating the Allee effect and fear effect 113

Muhammad Aqib Abbasi

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04909-6

Regular Article

Is the Aharonov–Bohm phase shift for a non-closed path a measurable quantity? 112

Masashi Wakamatsu

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04922-9

Regular Article

In-medium electromagnetic form factors and spin polarizations 109

Shu Lin and Jiayuan Tian

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04862-4

Regular Article

Unravelling the dynamics of Lassa fever transmission with nosocomial infections via non-fractional and fractional mathematical models 108

Afeez Abidemi and Kolade M. Owolabi

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04910-z

Regular Article

A new algorithm for solving nonlinear parabolic equations using extreme learning machine method with parameter retention 107

Jilong He and Zhoushun Zheng

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04897-7

Regular Article

Exploring room-temperature ferromagnetism and half-metallicity in new halide perovskites RbCrX (X: F, Cl, Br, I) using first-principles and Monte Carlo simulations 106

Misbah Ullah Khan, Altaf Ur Rahman, Muhammad Ahmad, Maria Yaseen and M. Ashfaq Ahmed

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04898-6

Regular Article

Nonlinear oscillations in a two-dimensional spatially periodic flow 105

M. V. Kalashnik and M. V. Kurgansky

Published online: 01 February 2024

DOI: 10.1140/epjp/s13360-024-04857-1

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Conference announcements

12 Internat. Congress of the Balkan Physical Union
July 8-12, 2025
Bucharest, Romania

Joint Annual Meeting of ÖPG and SPS
August 18-22, 2025
Wien, Austria

111th Italian National Society Congress
September 22-26, 2025
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EPJ

The European Physical Journal Plus

Volume 139 / No 2 (February 2024)

Focus Point on Radiation Protection Issues in the Environment and Workplaces

A dynamic system for simultaneous and continuous 222Rn and CO2 flux measurements: preliminary results 200

Review of NORM occurrence and application of a tailored graded approach for the radiation protection in geothermal plants 195

Focus Point on Nonlinear Physics Advances

Scattering of impure mode and self-trapping phenomenon in a 1D quantum diatomic Klein–Gordon chain containing a mass defect 193

Nonlinear structures in a nonequilibrium plasma: impact of small fluctuations 175

Stability of solitons in Bose–Einstein condensates with cubic–quintic–septic nonlinearity and non--symmetric complex potentials 119

Focus Point on the Green Transition of Gases Employed for Radiation Detection in Nuclear and High Energy Physics Experiments

Longevity studies of CSC prototypes operating with Ar+CO gas mixture and different fractions of CF 166

Focus Point on Tensions in Cosmology from Early to Late Universe: Part II: New Directions in the Light of Observations from the Most Modern Astronomical Facilities

Cosmological consequences of Brans–Dicke theory in 4D from 5D scalar-vacuum 145

Least action principle for gravity and electrodynamics, the Lambda-term and the analog of Milne–McCrea solution for Lorentzian metric 111

The effect of redshift function on the weak energy conditions in f(R) wormholes 110

Focus Point on the Magic of Glass

Short review and prospective: chalcogenide glass mid-infrared fibre lasers 142

Design of a space radiation shield for electronic components of LEO satellites regarding displacement damage 202

Anticommuting (anti-)BRST symmetries in FLRW model: supervariable approach 201

Parabolic wave packets for time propagation of atomic hydrogen in an electric field of short laser pulses 199

Two-parameter deformed quantum mechanics based on Fibonacci calculus and Debye crystal model of two-parameter deformed quantum statistics 198

Optoelectronic and thermoelectric response of novel ytterbium and thorium-based Zintl phosphides semiconductors YbZn2P2 and ThCu2P2 197

Doughnut effect with relativistic electrons and a Si crystal 196

Spatiotemporal patterns of the network composed of modified Chua’s circuits with distributed coupling 194

Group delayed phase switching of Gaussian light pulses via a thermal atomic medium 192

Spatiotemporal patterns in a network of locally and magnetically coupled VDPCL oscillators 191

scattering at finite temperature in the presence of a classical background magnetic field 190

Machine learning the deuteron: new architectures and uncertainty quantification 189

Background studies for the HOLMES experiment 188

Reproducing countless hidden attractors in a memristive system based on offset boosting 187

Various amplitude chimeras in locally coupled limit-cycle oscillators: impact of coupled system size 186

Reheating constraints on modified quadratic chaotic inflation 185

Exploring the rich solution landscape of the generalized Kawahara equation: insights from analytical techniques 184

Synthesis and characterization of NaYF4:Pr3+@NaYF4:Eu3+ core@shell nanoparticles as down-conversion material for organic solar cells application 183

Nearly vacuum static equations on K-contact manifolds and its applications in spacetimes 182

Comment on “photons can tell ‘contradictory’ answer about where they have been” 181

The intricate path of energy conservation in quantum mechanics: exploring coherent population return and laser–matter interaction 180

Cosmic expansion beyond CDM: investigating power-law and logarithmic corrections 179

Hubbard interaction induced non-symmetric spin and pseudo-spin entanglement at different valleys of graphene 178

Modulation instability spectrum and rogue waves of the repulsive lattices 177

Constraints and conserved charges for modified massive and massless Abelian 1-form and 2-form theories: a brief review 176

The impact of vaccination strategy on the spatiotemporal pattern dynamics of a COVID-19 epidemic model 174

Supervised stochastic Levenberg–Marquardt intelligent netwoks for dynamics of convective Eyring–Powell magneto-nanofluid model 173

Exploring radiological contamination among the same moving objects based on a fusion between radioactive detectors and surveillance cameras 172

Analysis of Caputo–Katugampola fractional differential system 171

On the thermodynamics of reconciling quantum and gravity 170

One-loop effective action up to any mass-dimension for non-degenerate scalars and fermions including light–heavy mixing 169

Multi-scroll hidden hyperchaotic attractor and extreme multistability with offset boosting in a memristor-coupled complex-valued laser network 168

Isotropic and anisotropic neutron star structure in 4D Einstein–Gauss–Bonnet Gravity 167

Casimir effect in a Lorentz-violating tensor extension of a scalar field theory 165

Simulation of the electron acceleration in the waveguide with Piet-Hein cross section 164

Elastic collision rates of spin-polarized fermions in two dimensions 163

The randomness and uncertainty in dynamics of lymphatic filariasis: CTMC stochastic approach 162

Topological entropy characterization of zeolite EDI and its application in predicting molecular interactions 161

Unified catalytic entropy principles of general states 160

One-loop effective action up to dimension eight: integrating out heavy scalar(s) 159

Thermal noise-limited beam balance as prototype of the Archimedes vacuum weight experiment and B-L dark photon search 158

Superposition behavior of the lump solutions and multiple mixed function solutions for the (3+1)-dimensional Sharma–Tasso–Olver-like equation 157

Examination of charge-carriers hopping and identification of relaxation phenomenon and blocking effect in perovskite system 156

Light localization near an interface between media with an exponential permittivity profile and a sharply vanishing Kerr nonlinearity with an increasing light intensity 155

An improved Hénon map based on G-L fractional-order discrete memristor and its FPGA implementation 154

Configuration analysis of the quantum well epi-layer in the InGaAs-based near-infrared light-emitting diodes 153

Material boundaries in Carroll–Field–Jackiw Lorentz-violating electrodynamics 152

The study of heavy quarks pair production at the LHeC and FCC-eh in the collinear generalized double asymptotic scaling (DAS) approach 151

Genetic algorithm for multilayer shield optimization with a custom parallel computing architecture 150

Numerical analysis of double-diffusive free convection in a curvilinear cavity filled with nanofluid and triple fins attached to the hot walls 149

Gravitational collapse without singularity formation in Brans–Dicke theory 148

On inflation and axionic dark matter in a scaled gravity 147

Preparation of BaSi2O2N2:Eu2+ cyan phosphor with excellent luminescence properties via heterogeneous precipitation method for high-CRI white LED applications 146

Radiation of a short linear antenna above a topologically insulating half-space 144

Analysis of thermal characteristics and flow structure in a heat exchanger tube equipped with a lattice elliptical turbulator utilizing rGo/Co3O4 hybrid nanofluid 143

A size effect parameter-calibrated strain gradient theory (SGT) model for vibrational analysis of the graphyne using atomistic simulations 141

Thermal conductivity analysis for peristalsis of hybrid nanofluid with Darcy–Forchheimer law 140

Anisotropic ultracompact star via complete geometric deformation in f(R, T) gravity 139

Kaluza–Klein spacetime filled with barotropic fluid and dark energy 138

Wigner–Yanase skew information-based uncertainty relations for quantum channels 137

Ferrohydrodynamic mixed convection in FeO-water/EG or NiFe-water/EG ferrofluid in a porous square vented enclosure 136

Effective analytical solutions versus numerical treatments of Chavy-Waddy-Kolokolnikov bacterial aggregates model in phototaxic 135

Efficiency and energy resolution of gamma spectrometry system with HPGe detector depending on variable source-to-detector distances 134

A dynamic system for simultaneous and continuous ²²²Rn and CO₂ flux measurements: preliminary results 200

Optoelectronic and thermoelectric response of novel ytterbium and thorium-based Zintl phosphides semiconductors YbZn₂P₂ and ThCu₂P₂ 197

Synthesis and characterization of NaYF₄:Pr³⁺@NaYF₄:Eu³⁺ core@shell nanoparticles as down-conversion material for organic solar cells application 183

Preparation of BaSi₂O₂N₂:Eu²⁺ cyan phosphor with excellent luminescence properties via heterogeneous precipitation method for high-CRI white LED applications 146

Analysis of thermal characteristics and flow structure in a heat exchanger tube equipped with a lattice elliptical turbulator utilizing rGo/Co₃O₄ hybrid nanofluid 143

First-principle analysis of optical and thermoelectric properties in alkaline-based perovskite compounds AInCl₃ (A = K, Rb) 127