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    <p>Assuming your using Origin, a vertical line can be added as shown
      at the following links:</p>
    <a class="moz-txt-link-freetext" href="https://www.youtube.com/watch?v=kFWA0gbg2N4">https://www.youtube.com/watch?v=kFWA0gbg2N4</a><br>
    <a class="moz-txt-link-freetext" href="https://www.originlab.com/doc/X-Function/ref/addline">https://www.originlab.com/doc/X-Function/ref/addline</a>
    <p><br>
    </p>
    <div class="moz-cite-prefix">On 10/16/2020 9:57 AM, fatima DFT
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAKwu9bAh--LzmCosxDF29Z=ApC0yb74Mcrs4F3irDMi6Ec1EGg@mail.gmail.com">
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      <div dir="ltr">Dear Sir
        <div>How I can choose k-path like below</div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">Γ</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">—</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">X</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">|</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">Y</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">—</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">Γ</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">—</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">Z</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">|</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">R</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">—</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">Γ</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">—</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">T</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">|</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">U</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">—</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">Γ</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">—</span><span
            style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">V</span></div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center"><br>
          </span></div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">I
            mean the vertical lines.</span></div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center"><br>
          </span></div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">I
            got all the points in BZ but I am wondering how these
            vertical lines are defined.</span></div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center"><br>
          </span></div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">Thank
            you very much</span></div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center"><br>
          </span></div>
        <div><span style="color:rgb(0,0,0);font-family:"Helvetica
            Neue",Helvetica,Arial,sans-serif;font-size:14px;text-align:center">Fatima</span></div>
      </div>
    </blockquote>
    <br>
    <blockquote type="cite"
cite="mid:CAKwu9bAh--LzmCosxDF29Z=ApC0yb74Mcrs4F3irDMi6Ec1EGg@mail.gmail.com"></blockquote>
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