A New Method for Obtaining the Baryons Mass under the Killingbeck Plus Isotonic Oscillator Potentials
The spectrum of ground state and excited baryons (N, Δ, Λ, Σ, Ξ, and Ω particles) has been investigated by using nonrelativistic quantum mechanics under the Killingbeck plus isotonic oscillator potentials. Using the Jacobi coordinates, anzast method, and generalized Gürsey Radicati (GR) mass formula...
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Wiley
2016-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2016/5054620 |
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| author | Nasrin Salehi |
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| author_sort | Nasrin Salehi |
| collection | DOAJ |
| description | The spectrum of ground state and excited baryons (N, Δ, Λ, Σ, Ξ, and Ω particles) has been investigated by using nonrelativistic quantum mechanics under the Killingbeck plus isotonic oscillator potentials. Using the Jacobi coordinates, anzast method, and generalized Gürsey Radicati (GR) mass formula the three-body-wave equation is solved to calculate the different states of the considered baryons. A comparison between our calculations and the available experimental data shows that the position of the Roper resonances of the nucleon, the ground states, and the excited multiplets up to three GeV are in general well reproduced. Also one can conclude that the interaction between the quark constituents of baryon resonances could be described adequately by using the combination of Killingbeck and isotonic oscillator potentials form. |
| format | Article |
| id | doaj-art-0fffa2816a75449cb7a3079816f974ae |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2016-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-0fffa2816a75449cb7a3079816f974ae2025-02-03T01:33:23ZengWileyAdvances in High Energy Physics1687-73571687-73652016-01-01201610.1155/2016/50546205054620A New Method for Obtaining the Baryons Mass under the Killingbeck Plus Isotonic Oscillator PotentialsNasrin Salehi0Department of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood, IranThe spectrum of ground state and excited baryons (N, Δ, Λ, Σ, Ξ, and Ω particles) has been investigated by using nonrelativistic quantum mechanics under the Killingbeck plus isotonic oscillator potentials. Using the Jacobi coordinates, anzast method, and generalized Gürsey Radicati (GR) mass formula the three-body-wave equation is solved to calculate the different states of the considered baryons. A comparison between our calculations and the available experimental data shows that the position of the Roper resonances of the nucleon, the ground states, and the excited multiplets up to three GeV are in general well reproduced. Also one can conclude that the interaction between the quark constituents of baryon resonances could be described adequately by using the combination of Killingbeck and isotonic oscillator potentials form.http://dx.doi.org/10.1155/2016/5054620 |
| spellingShingle | Nasrin Salehi A New Method for Obtaining the Baryons Mass under the Killingbeck Plus Isotonic Oscillator Potentials Advances in High Energy Physics |
| title | A New Method for Obtaining the Baryons Mass under the Killingbeck Plus Isotonic Oscillator Potentials |
| title_full | A New Method for Obtaining the Baryons Mass under the Killingbeck Plus Isotonic Oscillator Potentials |
| title_fullStr | A New Method for Obtaining the Baryons Mass under the Killingbeck Plus Isotonic Oscillator Potentials |
| title_full_unstemmed | A New Method for Obtaining the Baryons Mass under the Killingbeck Plus Isotonic Oscillator Potentials |
| title_short | A New Method for Obtaining the Baryons Mass under the Killingbeck Plus Isotonic Oscillator Potentials |
| title_sort | new method for obtaining the baryons mass under the killingbeck plus isotonic oscillator potentials |
| url | http://dx.doi.org/10.1155/2016/5054620 |
| work_keys_str_mv | AT nasrinsalehi anewmethodforobtainingthebaryonsmassunderthekillingbeckplusisotonicoscillatorpotentials AT nasrinsalehi newmethodforobtainingthebaryonsmassunderthekillingbeckplusisotonicoscillatorpotentials |