Výsledky vyhledávání - "AHMAD, ABRAR"

Akademický článek

On the Eneström–Kakeya theorem for quaternionic polynomials

Autor: Mir, Abdullah, Ahmad, Abrar

Publikováno v: Comptes Rendus. Mathématique, Vol 361, Iss G6, Pp 1051-1062 (2023)

In this paper, we present certain results concerning the distribution of zeros of polynomials of a quaternionic variable and with quaternionic coefficients. We obtain ring shaped regions of Eneström–Kakeya type for the zeros of these polynomials a

Externí odkaz: https://doaj.org/article/7474c0e10b3d4e098a25f1eeef933274

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The 3-3-1 model with exotic electric charges, right-handed neutrinos with type-I+II seesaw mechanism and its effects on LFV

Autor: Ahmad, Abrar, Mahmood, Shakeel, Tahir, Farida, Zaman, Wasi Uz, Atif, Fizza

In this research, we propose a modified version of the 3-3-1 model, incorporating a type I+II seesaw mechanism and Z4 discrete symmetry, as a framework for investigating lepton flavor-violating (LFV) decays. This model successfully yields the left-ha

Externí odkaz: http://arxiv.org/abs/2401.11828

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Isospin Decomposition of D Mesons

Autor: Mahmood, Shakeel, Hussain, Mudassir, Ahmad, Abrar

This work focuses on decomposition of isospin amplitude of D meson non-leptonic decays. Isospin vector algebra is used to show the equivalency of two amplitude decompositions. We restrict to the transitions involving only Del I = 1 and Del I = 0: The

Externí odkaz: http://arxiv.org/abs/2311.14398

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