Approximate Scattering State Solutions of DKPE and SSE with Hellmann Potential

<div>(a) Partial-wave transition for the spinless Salpeter equation with the Hellmann potential as a function of angular momentum quantum number <svg height="9.49473pt" id="M83" style="vertical-align:-0.2063999pt" version="1.1" viewbox="-0.0498162 -9.28833 3.60972 9.49473" width="3.60972pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M238 681C243 705 239 712 230 712C217 712 156 682 75 674L70 648H105C148 648 153 641 144 598L39 110C18 11 35 -12 55 -12C90 -12 166 36 221 103L205 125C174 93 130 65 118 65C112 65 108 68 114 96L238 681Z" id="g113-109"></path></g></svg> with <span class="nowrap"><svg height="10.8649pt" id="M84" style="vertical-align:-1.57657pt" version="1.1" viewbox="-0.0498162 -9.28833 77.2479 10.8649" width="77.2479pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M483 97L471 123C436 91 401 65 392 65C388 65 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Advances in High Energy Physics

fig2

Figure 2

Figure 2: Approximate Scattering State Solutions of DKPE and SSE with Hellmann Potential 