Ashish Kumar

activity

20092022

most citedSearch for supersymmetry in hadronic final states with missing transverse energy using the variables AlphaT and b-quark multiplicity in pp collisions at 8 TeV

177 citations · 340 across the 12 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

physics.atom-ph2020★ 3 cited

Using random numbers to obtain Kohn-Sham potential for a given density

Ashish Kumar, Manoj K. Harbola

Most of the density-to-potential inversion methods developed over the years follow a general algorithm $v_{x c}^{i + 1} (r) = v_{x c}^{i} (r) + Δ v_{x c} (r)$ , w…

physics.atom-ph2020

A general penalty method for density-to-potential inversion

Ashish Kumar, Manoj K. Harbola

A general penalty method is presented for the construction of of Kohn-Sham system for given density through Levy's constrained-search. The method uses a functional $S [ρ]$ of one's…