Profil bibliographique

Nicolas Crépet

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

52Publications signalées
4Citations signalées
1Affiliations récentes

Les institutions déclarées

Laboratoire de Physique des 2 Infinis Irène Joliot-Curie

Les domaines associés

Particle physics theoretical and experimental studiesQuantum Chromodynamics and Particle InteractionsNeutrino Physics ResearchHigh-Energy Particle Collisions ResearchComputational Physics and Python Applications

Les publications récentes

2026 article OpenAlex

Observation of $\Xi^0_b \to \Xi^0 J/\psi$ and evidence for $\Xi^0_b \to \Xi^0 \psi(2S)$ decays

Roel Aaij, Mohammed Abdelfatah, Ahmed Sameh Wagih Abdelmotteleb, Carlos Abellan Beteta et autres

The first search for the beauty baryon decays $\Xi_{b}^{0} \to \Xi^{0} J/\psi$ and $\Xi_{b}^{0} \to \Xi^{0} \psi(2S)$ is presented using the proton-proton collision dataset collected by the LHCb experiment between 2016 and 2018, corresponding to an integrated luminosity of $5.4\,\mathrm{fb}^{-1}$. The first …

0 citations CERN Document Server (European Organization for Nuclear Research)
2026 article OpenAlex

Stringent limits on $C\!PT$- and Lorentz-invariance violation from $B_s^0$ meson decays

Roel Aaij, Mohammed Abdelfatah, Ahmed Sameh Wagih Abdelmotteleb, Carlos Abellan Beteta et autres

Tests of fundamental symmetries, such as $CPT$ and Lorentz invariance, provide sensitive probes of physics beyond the standard quantum-field-theory framework. Possible violations of these symmetries are investigated through interference effects in decays of $B_s^0$ mesons to $D_s^-\pi^{+}$ states. The analysis uses proton-proton …

0 citations International Linear Collider
2026 article OpenAlex

Observation of the $\Xi_ c^0\to pK^-$ decay and measurement of its asymmetry parameter

Roel Aaij, Mohammed Abdelfatah, Ahmed Sameh Wagih Abdelmotteleb, Carlos Abellan Beteta et autres

A search for the Cabibbo-suppressed decay $\Xi_c^0 \to p K^-$ is performed using $pp$ collision data corresponding to an integrated luminosity of $5.4\,\mathrm{fb}^{-1}$, collected by the LHCb experiment at a centre-of-mass energy of $13\,\mathrm{TeV}$. The decay is observed for the first time …

0 citations CERN Document Server (European Organization for Nuclear Research)
2026 article OpenAlex

Angular analysis of the decay ${\it \Lambda}_{\it b}^{0} \to {\it \Lambda}(1520){\it \mu^{+}\mu^{-}}$

Roel Aaij, Mohammed Abdelfatah, Ahmed Sameh Wagih Abdelmotteleb, Carlos Abellan Beteta et autres

The first angular analysis of ${\it \Lambda}_{\it b}^{0} \to {\it \Lambda}(1520)\mu^{+}\mu^{-}$ decays is presented, using proton-proton collision data collected with the LHCb detector between 2011 and 2018, corresponding to an integrated luminosity of 9 fb$^{-1}$. The leptonic forward-backward asymmetry, $A_\text{FB, 3/2}^\ell$, and …

0 citations International Linear Collider
Notice OpenAlex

BNTIC News n’est pas le producteur de ces données. Les publications sont interrogées à la demande dans Crossref, OpenAIRE, DOAJ, Europe PMC, HAL, DataCite, AfricArXiv, ROR et la Banque mondiale, sans clé d’accès. OpenAlex reste optionnel. Aucun service payant n’est nécessaire et aucune donnée externe n’est enregistrée en base. Consulter les sources et leurs limites.