Kumar, GirishGirishKumarMahajan, NamitNamitMahajan2025-08-222025-08-222015-11-012331-8422arXiv:1511.00935https://d8.irins.org/handle/IITG2025/18160The semi-leptonic baryonic b→s decay, Λb→Λℓ+ℓ−, has been studied and new angular observables and asymmetries have been proposed which can test the presence of new physics beyond the standard model.en-USSemi-leptonicAsymmetries and observables for ?b??l+l-e-Printe-Print123456789/615