Zobrazeno 1 - 10
of 1 164
pro vyhledávání: '"So, S. K. S."'
The real and imaginary scattering phase shifts (SPS) and potentials for $\ell=0,2,4$ partial waves have been obtained by developing a novel algorithm$^{\ref{Fig1}}$ to derive inverse potentials using a phenomenological approach. The phase equation, w
Externí odkaz:
http://arxiv.org/abs/2412.14807
Autor:
Kant, Ishwar, Awasthi, Ayushi, Sharma, Arushi, Awasthi, Shikha, Sastri, O. S. K. S., Kumar, M. R. Ganesh
In this paper, the inverse potentials for the resonant f states of {\alpha}-3H and {\alpha}-3He are constructed using the phase function method by utilizing an ab-initio approach. A combination of three Morse functions are joined smoothly to prepare
Externí odkaz:
http://arxiv.org/abs/2412.00824
This work uses density functions for safe navigation in dynamic environments. The dynamic environment consists of time-varying obstacles as well as time-varying target sets. We propose an analytical construction of time-varying density functions to s
Externí odkaz:
http://arxiv.org/abs/2411.12206
We introduce a novel approach for safe control design based on the density function. A control density function (CDF) is introduced to synthesize a safe controller for a nonlinear dynamic system. The CDF can be viewed as a dual to the control barrier
Externí odkaz:
http://arxiv.org/abs/2407.05133
Background: The study of np and pp scattering, central to understanding nuclear force, remains an optional topic in many undergraduate nuclear physics curriculum. Purpose: The main thrust of this paper is to study pp scattering using the phase functi
Externí odkaz:
http://arxiv.org/abs/2405.00310
Background: The phase-shift analysis for proton-proton scattering has been studied by various research groups using the realistic potentials to be comprised of various internal interactions based on an exchange of pions and mesons, involving a large
Externí odkaz:
http://arxiv.org/abs/2404.06318
An algorithm$^{\ref{Fig1}}$ has been developed with the purpose of obtaining inverse potentials, where the Riccati-type non-linear differential equation, also called phase equation, has been kept in tandem with the Variational Monte Carlo method. The
Externí odkaz:
http://arxiv.org/abs/2403.19173
We consider the problem of navigating a nonlinear dynamical system from some initial set to some target set while avoiding collision with an unsafe set. We extend the concept of density function to control density function (CDF) for solving navigatio
Externí odkaz:
http://arxiv.org/abs/2403.14464
This paper presents a motion planning algorithm for quadruped locomotion based on density functions. We decompose the locomotion problem into a high-level density planner and a model predictive controller (MPC). Due to density functions having a phys
Externí odkaz:
http://arxiv.org/abs/2312.09173
In this article, we propose a numerical approach to solve quantum mechanical scattering problems, using phase function method, by considering neutron-proton interaction as an example. The nonlinear phase equation, obtained from the time-independent S
Externí odkaz:
http://arxiv.org/abs/2310.07336