Search results
Results from the WOW.Com Content Network
Mohammad Abdus Salam [4] [5] [6] (/ s æ ˈ l æ m /; pronounced [əbd̪ʊs səlaːm]; 29 January 1926 – 21 November 1996) [7] was a Pakistani theoretical physicist.He shared the 1979 Nobel Prize in Physics with Sheldon Glashow and Steven Weinberg for his contribution to the electroweak unification theory. [8]
Abdus Salam (RCDS, PSC) (born 28 February 1942) [1] is a former army officer, cabinet minister and politician. Affiliated with the Bangladesh Awami League , he served as a Jatiya Sangsad member representing the Mymensingh-9 constituency [ 2 ] in 2024. [ 3 ]
A neutrino (/ nj uː ˈ t r iː n oʊ / new-TREE-noh; denoted by the Greek letter ν) is an elementary particle that interacts via the weak interaction and gravity. [2] [3] The neutrino is so named because it is electrically neutral and because its rest mass is so small that it was long thought to be zero.
In supersymmetry, the neutralino [1]: 71–74 is a hypothetical particle. In the Minimal Supersymmetric Standard Model (MSSM), a popular model of realization of supersymmetry at a low energy, there are four neutralinos that are fermions and are electrically neutral, the lightest of which is stable in an R-parity conserved scenario of MSSM.
In 1964, Salam and John Clive Ward [6] had the same idea, but predicted a massless photon and three massive gauge bosons with a manually broken symmetry. Later around 1967, while investigating spontaneous symmetry breaking , Weinberg found a set of symmetries predicting a massless, neutral gauge boson .
K. M. Abdus Salam retired civil servant and former senior secretary of the Bangladesh Parliament Secretariat. [ 1 ] [ 2 ] He is a former secretary of the Ministry of Labour and Employment . [ 3 ] He was the director general of NGO Affairs Bureau .
In physics, the Pati–Salam model is a Grand Unified Theory (GUT) proposed in 1974 by Abdus Salam and Jogesh Pati.Like other GUTs, its goal is to explain the seeming arbitrariness and complexity of the Standard Model in terms of a simpler, more fundamental theory that unifies what are in the Standard Model disparate particles and forces.
In neutrino experiments, large underground liquid scintillator detectors record the flashes of light generated from this interaction. As of 2016 [update] geoneutrino measurements at two sites, as reported by the KamLAND and Borexino collaborations, have begun to place constraints on the amount of radiogenic heating in the Earth's interior.