output
20142024
most citedDoes Current Data Prefer a Non-minimally Coupled Inflaton?

47 citations

18 papers

quant-ph2024★ 14 cited

Time-Dependent Dunkl-Schrödinger Equation with an Angular-Dependent Potential

B. C. Lütfüoğlu, A. Benchikha, B. Hamil +1

In this manuscript, we investigate the analytical solution of the time-dependent Schrödinger equation for a harmonic oscillator with time-dependent mass and frequency, coupled with…

quant-ph2024★ 2 cited

Comparative Study of Quantum Transpilers: Evaluating the Performance of qiskit-braket-provider, qBraid-SDK, and Pytket Extensions

Mohamed Messaoud Louamri, Nacer Eddine Belaloui, Abdellah Tounsi +1

In this study, we present a comprehensive evaluation of popular SDK-to-SDK quantum transpilers (that is transpilers that takes a quantum circuit from an initial SDK and output a qu…

gr-qc2024

Studying the Behavior of Radial Free Geodesics in ΛCDM Model

Omar Nemoul, Hichem Guergouri, Jamal Mimouni

This paper presents an analytical study of the behavior of radial free-geodesics in the Friedmann-Lemaître-Robertson-Walker (FLRW) spacetime within the Lambda Cold Dark Matter (ΛCD…

math.AP2024

Existence and Uniqueness of Weak Solutions to Frictionless-Antiplane Contact Problems

Besma Fadlia, Mohamed Dalah, Delfim F. M. Torres

We investigate a quasi-static-antiplane contact problem, examining a thermo-electro-visco-elastic material with a friction law dependent on the slip rate, assuming that the foundat…

cond-mat.quant-gas2023★ 11 cited

On Dunkl-Bose-Einstein Condensation in Harmonic Traps

A. Hocine, B. Hamil, F. Merabtine +2

The use of the Dunkl derivative, which is defined by a combination of the difference-differential and reflection operator, allows the classification of the solutions according to e…

cond-mat.quant-gas2023★ 25 cited

The condensation of ideal Bose gas in a gravitational field in the framework of Dunkl-statistic

B. Hamil, B. C. Lütfüoğlu

In the framework of the theory of Dunkl-deformed bosons, Bose-Einstein condensation of two and three-dimensional Dunkl-boson gases confined in the one-dimensional gravitational fie…

cond-mat.mes-hall2022★ 36 cited

Dunkl-Graphene in constant magnetic field

B. Hamil, B. C. Lütfüoğlu

Graphene-based materials are thought to revolutionize entire industries. Therefore, many research are being carried on graphene theoretically and experimentally. On the other hand,…

astro-ph.HE2022★ 25 cited

The quest for new correlations in the realm of the Gamma-Ray Burst -- Supernova connection

M. G. Dainotti, B. De Simone, M. I. Khadir +5

Gamma-Ray Bursts (GRBs) are very energetic cosmological transients. Long GRBs are usually associated with Type Ib/c Supernovae (SNe), and we refer to them as GRB-SNe. Since the ass…

quant-ph2022★ 6 cited

Exact solutions for time-dependent complex symmetric potential well

Boubakeur Khantoul, A. Bounames

Using the pseudo-invariant operator method, we investigate the model of a particle with a time-dependent mass in a complex time-dependent symmetric potential well $V\left( x,t\righ…

cs.IR2021★ 1 cited

An Enhanced Corpus for Arabic Newspapers Comments

Hichem Rahab, Abdelhafid Zitouni, Mahieddine Djoudi

In this paper, we propose our enhanced approach to create a dedicated corpus for Algerian Arabic newspapers comments. The developed approach has to enhance an existing approach by…

astro-ph.IM2020★ 2 cited

Launching the VASCO citizen science project

Beatriz Villarroel, Kristiaan Pelckmans, Enrique Solano +25

The Vanishing & Appearing Sources during a Century of Observations (VASCO) project investigates astronomical surveys spanning a time interval of 70 years, searching for unusual and…

cs.CL2020★ 45 cited

SANA : Sentiment Analysis on Newspapers comments in Algeria

Hichem Rahab, Abdelhafid Zitouni, Mahieddine Djoudi

It is very current in today life to seek for tracking the people opinion from their interaction with occurring events. A very common way to do that is comments in articles publishe…

cs.CR2020★ 9 cited

A Cloud Security Framework Based on Trust Model and Mobile Agent

Saddek Benabied, Abdelhafid Zitouni, Mahieddine Djoudi

Cloud computing as a potential paradigm offers tremendous advantages to enterprises. With the cloud computing, the market's entrance time is reduced, computing capabilities is augm…

cs.CL2020★ 7 cited

ARAACOM: ARAbic Algerian Corpus for Opinion Mining

Zitouni Abdelhafid, Hichem Rahab, Abdelhafid Zitouni +1

Nowadays, it is no more needed to do an enormous effort to distribute a lot of forms to thousands of people and collect them, then convert this from into electronic format to track…

astro-ph.CO2015★ 47 cited

Does Current Data Prefer a Non-minimally Coupled Inflaton?

Lotfi Boubekeur, Elena Giusarma, Olga Mena +1

We examine the impact of a non-minimal coupling of the inflaton to the Ricci scalar, , on the inflationary predictions. Such a non-minimal coupling is expected to be…

astro-ph.CO2014★ 19 cited

Phenomenological approaches of inflation and their equivalence

Lotfi Boubekeur, Elena Giusarma, Olga Mena +1

In this work, we analyze two possible alternative and model-independent approaches to describe the inflationary period. The first one assumes a general equation of state during inf…

astro-ph.CO2014★ 30 cited

On the current status of Modified Gravity

Lotfi Boubekeur, Elena Giusarma, Olga Mena +1

We revisit the cosmological viability of the Hu Sawicki modified gravity scenario. The impact of such a modification on the different cosmological observables, including gravi…

astro-ph.CO2014★ 24 cited

A model-independent fit to Planck and BICEP2 data

Laura Barranco, Lotfi Boubekeur, Olga Mena

Inflation is the leading theory to describe elegantly the initial conditions that led to structure formation in our universe. In this paper, we present a novel phenomenological fit…