65 citations
- Chinese Academy of SciencesCN3 papers
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- Institute of Theoretical PhysicsCN2 papers
- North Bengal UniversityIN2 papers
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- Indian Institute of AstrophysicsIN1 paper
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6 papers · 1 filter
Properties of Low-Lying Charmonium States in a Phenomenological Approach
Praveen P D'Souza, Antony Prakash Monteiro, K. B. Vijaya Kumar
We investigate the spectrum and decay rates of low lying charmonium states within the framework of the non relativistic quark model by employing a Coulomb like potential from the p…
Effects of coupled channels on mass and decays in NRQM with OGEP
Manjunath Bhat, Antony Prakash Monteiro, K. B. Vijaya Kumar
The complete spectrum of states is obtained in a phenomenological non relativistic quark model(NRQM), which consists of a confinement potential and one gluon exchange po…
spectrum and decay properties with coupled channel effects
Antony Prakash Monteiro, Manjunath Bhat, K. B. Vijaya Kumar
The mass spectrum of states has been obtained using the phenomenological relativistic quark model (RQM) with coupled channel effects. The Hamiltonian used in the investi…
Mass spectra and decays of ground and orbitally excited states in non relativistic quark model
Antony Prakash Monteiro, Manjunath Bhat, K. B. Vijaya Kumar
The complete spectrum of states is obtained in a phenomenological non relativistic quark model(NRQM), which consists of a confinement potential and one gluon exchange po…
Hyperon forward spin polarizabilty gamma0
K. B. Vijaya Kumar, Amand Faessler, Thomas Gutsche +2
We present the results of a systematic leading order calculation of hyperon Compton scattering and extract the forward spin polarizability gamma0 of hyperons within the framework o…
P Wave Meson Spectrum in a Relativistic Model with Instanton Induced Interaction
Bhavyashri, K. B. Vijaya Kumar, Yong-Liang Ma +1
On the basis of the phenomenological relativistic harmonic models for quarks we have obtained the masses of P wave mesons. The full Hamiltonian used in the investigation has Lorent…