Work in Progress: Recent submissions

Now showing items 1-20 of 197

Draft genome sequence of the fungal pathogen Penicillium expansum (PPRI25879) isolated in South Africa

Rauwane, Molemi; Figlan, Sandiswa; Chan, Wai Y.; Ntushelo, Khayalethu (2025-02-21)

Abstract Objectives Penicillium expansum, a necrotrophic plant pathogen with a wide range of fruit hosts, is an important causal agent of blue mold rot. The fruit business suffers significant financial losses because of ...
Search for a heavy charged Higgs boson decaying into a W boson and a Higgs boson in final states with leptons and b-jets in s $$ \sqrt{s} $$ = 13 TeV pp collisions with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2025-02-21)

Abstract This article presents a search for a heavy charged Higgs boson produced in association with a top quark and a bottom quark, and decaying into a W boson and a 125 GeV Higgs boson h. The search is performed in final ...
Search for single-production of vector-like quarks decaying into Wb in the fully hadronic final state in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2025-02-12)

Abstract A search for T and Y vector-like quarks produced in proton-proton collisions at a centre-of-mass energy of 13 TeV and decaying into Wb in the fully hadronic final state is presented. The search uses 139 fb−1 of ...
Search for same-charge top-quark pair production in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2025-02-12)

Abstract A search for the production of top-quark pairs with the same electric charge (tt or tt ¯ ) is presented. The analysis uses proton-proton collision data at s $$ \sqrt{s} $$ = 13 TeV, recorded by the ATLAS ...
Search for the associated production of charm quarks and a Higgs boson decaying into a photon pair with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2025-02-11)

Abstract A search for the production of a Higgs boson and one or more charm quarks, in which the Higgs boson decays into a photon pair, is presented. This search uses proton-proton collision data with a centre-of-mass ...
Search for boosted low-mass resonances decaying into hadrons produced in association with a photon in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2025-01-21)

Abstract Many extensions of the Standard Model, including those with dark matter particles, propose new mediator particles that decay into hadrons. This paper presents a search for such low mass narrow resonances decaying ...
Search for boosted low-mass resonances decaying into hadrons produced in association with a photon in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2025-01-21)

Abstract Many extensions of the Standard Model, including those with dark matter particles, propose new mediator particles that decay into hadrons. This paper presents a search for such low mass narrow resonances decaying ...
Search for boosted low-mass resonances decaying into hadrons produced in association with a photon in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2025-01-21)

Abstract Many extensions of the Standard Model, including those with dark matter particles, propose new mediator particles that decay into hadrons. This paper presents a search for such low mass narrow resonances decaying ...
Measurement of the associated production of a top-antitop-quark pair and a Higgs boson decaying into a b b ¯ pair in pp collisions at s $$ \sqrt{s} $$ = 13 TeV using the ATLAS detector at the LHC

(2025-02-24)

Abstract This paper reports the measurement of Higgs boson production in association with a t t ¯ pair in the H → b b ¯ decay channel. The analysis uses 140 fb - 1 of 13 TeV proton–proton collision data collected with the ...
Search for a light charged Higgs boson in t → H ± b decays, with H ± → c s , in pp collisions at s $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

(2025-02-06)

Abstract A search for a light charged Higgs boson produced in decays of the top quark, t → H ± b with H ± → c s , is presented. This search targets the production of top-quark pairs t t ¯ → W b H ± b , with W → ℓ ν ( ℓ = ...
Exploring the hurdles of implementing National School Health Policy in Namibian Schools: insights from stakeholders

Katangolo-Nakashwa, Ndasilohenda; Mfidi, Faniswa H. (2025-01-23)

Abstract This qualitative research study explores stakeholders’ perspectives on the challenges of implementing Namibia's National School Health Policy (NSHP) in schools. The interview guide used for this study was specifically ...
Derivation and validation of a clinical predictive model for longer duration diarrhea among pediatric patients in Kenya using machine learning algorithms

Ogwel, Billy; Mzazi, Vincent H.; Awuor, Alex O. Okonji, Caleb; Anyango, Raphael O.; Oreso, Caren; Ochieng, John B.; Munga, Stephen; Nasrin, Dilruba et al. (2025-01-15)

Abstract Background Despite the adverse health outcomes associated with longer duration diarrhea (LDD), there are currently no clinical decision tools for timely identification and better management of children with increased ...
Joint spatiotemporal modelling of tuberculosis and human immunodeficiency virus in Ethiopia using a Bayesian hierarchical approach

Debusho, Legesse K.; Gemechu, Leta L. (2025-01-30)

Abstract Background The aim of this paper was to evaluate the distribution of HIV and TB in Ethiopia during four years (2015-2018) at the district level, considering both spatial and temporal patterns. Methods Consolidated ...
Measurement of t t ¯ production in association with additional b-jets in the eμ final state in proton–proton collisions at s = 13 TeV with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2025-01-14)

Abstract This paper presents measurements of top-antitop quark pair ( t t ¯ ) production in association with additional b-jets. The analysis utilises 140 fb−1 of proton–proton collision data collected with the ATLAS detector ...
Search for diphoton resonances in the 66 to 110 GeV mass range using pp collisions at s = 13 TeV with the ATLAS detector

Aad, G.; Abbott, B.; Abeling, K. Abicht, N. J.; Abidi, S. H.; Aboulhorma, A.; Abramowicz, H.; Abreu, H.; Abulaiti, Y. et al. (2025-01-08)

Abstract A search is performed for light, spin-0 bosons decaying into two photons in the 66 to 110 GeV mass range, using 140 fb−1 of proton-proton collisions at s = 13 TeV produced by the Large Hadron Collider and collected ...
Search for a light CP-odd Higgs boson decaying into a pair of τ-leptons in proton-proton collisions at s = 13 TeV with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2024-12-17)

Abstract This paper reports a search for a light CP-odd scalar resonance with a mass of 20 GeV to 90 GeV in 13 TeV proton-proton collision data with an integrated luminosity of 140 fb−1 collected with the ATLAS detector ...
Search for supersymmetry using vector boson fusion signatures and missing transverse momentum in pp collisions at s = 13 TeV with the ATLAS detector

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2024-12-17)

Abstract This paper presents a search for supersymmetric particles in models with highly compressed mass spectra, in events consistent with being produced through vector boson fusion. The search uses 140 fb−1 of proton-proton ...
Science teachers’ perspectives and prior practices for science centre visit: strategies development

Gumede, Lungile P.; Photo, Patricia (2024-12-19)

Abstract In ongoing science education, utilising informal learning environments such as science centres has emerged as a crucial strategy to enhance learners’ engagement and understanding of complex scientific concepts. ...
Predictive modelling of linear growth faltering among pediatric patients with Diarrhea in Rural Western Kenya: an explainable machine learning approach

Ogwel, Billy; Mzazi, Vincent H.; Awuor, Alex O. Okonji, Caleb; Anyango, Raphael O.; Oreso, Caren; Ochieng, John B.; Munga, Stephen; Nasrin, Dilruba et al. (2024-12-02)

Abstract Introduction Stunting affects one-fifth of children globally with diarrhea accounting for an estimated 13.5% of stunting. Identifying risk factors for its precursor, linear growth faltering (LGF), is critical to ...
Using pile-up collisions as an abundant source of low-energy hadronic physics processes in ATLAS and an extraction of the jet energy resolution

Aad, G.; Aakvaag, E.; Abbott, B. Abdelhameed, S.; Abeling, K.; Abicht, N. J.; Abidi, S. H.; Aboelela, M.; Aboulhorma, A. et al. (2024-12-04)

Abstract During the 2015–2018 data-taking period, the Large Hadron Collider delivered proton-proton bunch crossings at a centre-of-mass energy of 13 TeV to the ATLAS experiment at a rate of roughly 30 MHz, where each bunch ...

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