Possible Impact of the Fourth-Generation Quarks on Production of a Charged Higgs Boson at the LHC

<table>Branching ratios for decays of the charged Higgs boson as a function of its mass for different values of <svg height="13.425" id="M43" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 33.150002 13.425" width="33.150002" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.425)">
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<text transform="matrix(1,0,0,-1,-71.95,63.6)">
<tspan style="font-size: 12.50px; " x="0" y="0">t</tspan>
<tspan style="font-size: 12.50px; " x="3.4758339" y="0">a</tspan>
<tspan style="font-size: 12.50px; " x="9.0271664" y="0">n</tspan>
<tspan style="font-size: 12.50px; " x="19.442165" y="0">𝛽</tspan>
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</svg>: (a) <svg height="13.55" id="M44" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 60.362499 13.55" width="60.362499" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.55)">
<g transform="translate(72,-61.16)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">t</tspan>
<tspan style="font-size: 12.50px; " x="3.4758339" y="0">a</tspan>
<tspan style="font-size: 12.50px; " x="9.0271664" y="0">n</tspan>
<tspan style="font-size: 12.50px; " x="19.442165" y="0">𝛽</tspan>
<tspan style="font-size: 12.50px; " x="29.894672" y="0">=</tspan>
<tspan style="font-size: 12.50px; " x="41.922558" y="0">1</tspan>
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</svg> and (b) <svg height="13.55" id="M45" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 68.175003 13.55" width="68.175003" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.55)">
<g transform="translate(72,-61.16)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">t</tspan>
<tspan style="font-size: 12.50px; " x="3.4758339" y="0">a</tspan>
<tspan style="font-size: 12.50px; " x="9.0271664" y="0">n</tspan>
<tspan style="font-size: 12.50px; " x="19.442165" y="0">𝛽</tspan>
<tspan style="font-size: 12.50px; " x="29.894672" y="0">=</tspan>
<tspan style="font-size: 12.50px; " x="41.922558" y="0">4</tspan>
<tspan style="font-size: 12.50px; " x="48.174061" y="0">0</tspan>
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International Scholarly Research Notices

fig2

Figure 2

Figure 2: Possible Impact of the Fourth-Generation Quarks on Production of a Charged Higgs Boson at the LHC 