AIM Solutions to the DKP Equation for Spin-1 Particles in the Presence of Kratzer Potential in (2+1) Dimensions

The superradiance phenomenon in spin-one particles

“…With possible applications in several areas of study (as in nuclear and particle physics, cosmology, meson spectroscopy, and even nuclear-hadron interactions), the analytical solution of the DKP equation for different potential wells and barriers has generated considerable interest in recent years 5,6,7,3,8,9,10,11,12,13,14,15,16 . In particular, the DKP equation provides a broad background when studying spin-one particle interactions 17 .…”

“…With possible applications in several areas of study (as in nuclear and particle physics, cosmology, meson spectroscopy, and even nuclear-hadron interactions), the analytical solution of the DKP equation for different potential wells and barriers has generated considerable interest in recent years 5,6,7,3,8,9,10,11,12,13,14,15,16 . In particular, the DKP equation provides a broad background when studying spin-one particle interactions 17 . In contrast to conventional descriptions based on the second-order Klein-Gordon and Proca equations, the DKP equation uses a first-order relativistic equation to study spin-zero and spin-one particles in a unified fashion 18 .…”

Scattering State Solutions of Vector Bosons Interacting with Sun Potential

“…Therefore, there are many studies using different methods on physical potentials related to the relativistic and the non-relativistic particle equations (Taş and Havare, 2017;Taş, Aydoğdu, and Salti, 2017;Taş and Havare, 2018;Taş, Aydoğdu and Saltı, 2018;Yanar, Taş, Saltı and Aydoğdu, 2020;Edet, Amadi, Okorie, Taş, Ikot and Rampho, 2020;Okorie, Taş, Ikot, Osobonye and Rampho, 2021). In recent years, many studies have been conducted to DOI: 10.29132/ijpas.1369826 334 consider different interaction types for various representation of the DKP equation (Taş, 2021;Hassanabadi, Forouhandeh, Rahimov, Zarrinkamar and Yazarloo, 2012;Hamzavi and Ikhdair, 2013;Zarrinkamar, Rajabi, Yazarloo and Hassanabadi, 2013;Bahar, 2013;Bahar, and Yasuk, 2013;Onate, Ojonubah, Adeoti, Eweh and Ugboja, 2014;Ikot, Molaee, Maghsoodi, Zarrinkamar, Obong and Hassanabadi, 2015;Zarrinkamar, Panahi and Rezaei, 2016;Oluwadare and Oyewumi, 2017;Oluwadare and Oyewumi, 2018). However, when the existing literature is examined, it is seen that most of the research is on the spin-0 representation of the DKP equation.…”