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              <h1>
               Semesterside for
               FYS4160
                - 
               V?r
               2025
               
              </h1>
              
      
      

      

        
          
          
            
          
          
          
          

        

      

        
          
          
          
          
          
          
            
            
              
                
                
                  
                  
                  
                
              
            
          

        

      

        
          
          
          
            
            
              
              
              
                
                
              
            
          
        

      

      
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           <li><a href="https://tp.educloud.no/uio/timetable/?semester=25v&course=FYS4160">Timeplan i TP</a></li><li><a href="https://bibsys-k.alma.exlibrisgroup.com/leganto/public/47BIBSYS_UBO/lists/20935551870002204?auth=SAML">Pensum/litteratur i Leganto</a></li><li><a href="/studier/emner/matnat/fys/FYS4160/v25/eksamen/index.html">Eksamen: Tid og sted</a></li>
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              <div class="vrtx-participants vrtx-participant-no-image">
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                  <a href="https://www.mn.uio.no/fysikk/personer/vit/troms/index.html" class="vrtx-participant-name">Torsten Bringmann</a>

                    <span class="vrtx-participant-affiliation">
Universitetet i Oslo                    </span>

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            <li>
              <div class="vrtx-participants vrtx-participant-no-image">
              <div class="vrtx-participant-info">
                  <a href="https://www.mn.uio.no/fysikk/personer/vit/halvome/index.html" class="vrtx-participant-name">Halvor Melkild</a>

                    <span class="vrtx-participant-affiliation">
Universitetet i Oslo                    </span>

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              <div class="vrtx-participants vrtx-participant-no-image">
              <div class="vrtx-participant-info">
                  <a href="https://www.mn.uio.no/fysikk/personer/vit/jbergli/index.html" class="vrtx-participant-name">Joakim Bergli</a>

                    <span class="vrtx-participant-affiliation">
Universitetet i Oslo                    </span>

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      <h2><a href="/studier/emner/matnat/fys/FYS4160/v25/beskjeder">Beskjeder</a>
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              <div class="vrtx-result-1 vrtx-resource">
          <div class="vrtx-title">
            <a class="vrtx-title" href="/studier/emner/matnat/fys/FYS4160/v25/beskjeder/final-exam-results.html">Final exam results</a>
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              <div class="description introduction">
<p><meta charset="UTF-8"/></p><p>We have now graded the&nbsp;<a href="/studier/emner/matnat/fys/FYS4160/v25/final_2025.pdf">exams</a>. For every student, the full&nbsp;<a href="/studier/emner/matnat/fys/FYS4160/v25/gr_final_results_2025.pdf">results</a>&nbsp;also include a breakdown of the points achieved per sub-problem (based on the&nbsp;<a href="/studier/emner/matnat/fys/FYS4160/v25/final_2025_solutions.pdf">detailed grading instructions</a>).</p><p>In this way, the point distribution and final grade should be highly transparent -- but please let us know if you have any questions or doubts! It's always possible that we missed something, which needs to be fixed... This applies in particular if you consider to appeal against the grade, keeping in mind that this always implies significant resources for the institute (for hiring an external censor, who anyway will be provided with exactly the same grading instructions). Of course, if you after consul...</p>              </div>
            <div class="vrtx-message-line">
              <span class="vrtx-message-line-publish-date">
                <span class="published-date">
24. juni 2025 18:43                </span>
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                <a href="/studier/emner/matnat/fys/FYS4160/v25/beskjeder/final-exam-results.html" class="more">
Les mer ...                </a>
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            <a class="vrtx-title" href="/studier/emner/matnat/fys/FYS4160/v25/beskjeder/gravitational-waves-after-easter.html">Gravitational waves after Easter</a>
          </div>

              <div class="description introduction">
<p>After Easter we will start directly with the discussion of gravitational waves. I will unfortunately not be able to make it for the first lecture, on April 22, so I just uploaded a <a href="/studier/emner/matnat/fys/FYS4160/v25/forelesningsvideoer/">lecture video</a> instead. There are also '<a href="/studier/emner/matnat/fys/FYS4160/v25/gr_lecture_22.pdf">slides</a>' in case you want to skip the video or recap.<br/>
<br/>
NB: On Wednesday, April 23, I will continue by assuming that you have all watched these lectures! (But of course there will still be opportunities for questions at the beginning, as usual)</p>              </div>
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11. apr. 2025 16:07                </span>
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              <div class="vrtx-result-3 vrtx-resource">
          <div class="vrtx-title">
            <a class="vrtx-title" href="/studier/emner/matnat/fys/FYS4160/v25/beskjeder/uio-discourse.html">UiO Discourse</a>
          </div>

              <div class="description introduction">
<p><meta charset="UTF-8"/></p>
<p>In this course we will use&nbsp;<strong>UiO Discourse</strong>&nbsp;(or AstroDiscourse) for communicating outside of lecture / group exercise hours. So please take a look at the&nbsp;<a href="https://www.mn.uio.no/english/services/it/discourse-uio/index.html">detailed guide</a>&nbsp;here if you haven't used this tool before. Look for `fys4160-25v' once you have logged into the platform (with your standard student login).</p>
<p>In general, this kind of tool is really useful once one gets above a critical level of usage. So use it actively to ask and discuss any questions you may have!</p>              </div>
            <div class="vrtx-message-line">
              <span class="vrtx-message-line-publish-date">
                <span class="published-date">
15. jan. 2025 09:56                </span>
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            <div class="vrtx-more">
              <a href="/studier/emner/matnat/fys/FYS4160/v25/beskjeder">Se flere beskjeder</a>
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        <h2>Course content</h2>
      
      
        
        
          
            
          
        
          
            
          
        
        
        
          
          
            
              <ul class="left">
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/preliminaries_gr.pdf">Before (!) starting</a>
              </li>
              
            
            
          
            
              
              </ul><ul class="right">
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/organizer.pdf">Literature and tentative syllabus</a>
              </li>
              
            
            </ul>
          
        
      
                    
      
      
      
        
        
      

      
        <h2>Discussion forum</h2>
      
      
        
        
          
            
          
        
        
        
          
          
            
              <ul class="left">
              
              <li>
                <a href="https://astro-discourse.uio.no/c/fys4160-25v/">UiO Discourse</a>
              </li>
              
            
            </ul>
          
        
      
                    
      
      
      
        
        
      

      
        <h2>Exercises</h2>
      
      
        
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
          
            
          
        
        
        
          
          
            
              <ul class="left">
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises00.pdf">Problem set &#39;0&#39;</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises01.pdf">Problem set 1</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises02.pdf">Problem set 2</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises03.pdf">Problem set 3</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises04.pdf">Problem set 4</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises05.pdf">Problem set 5</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises06.pdf">Problem set 6</a>
              </li>
              
            
            
          
            
              
              </ul><ul class="right">
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises07.pdf">Problem set 7</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises08.pdf">Problem set 8</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises09.pdf">Problem set 9</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises10.pdf">Problem set 10</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises11.pdf">Problem set 11</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises12.pdf">Problem set 12</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/exercises13.pdf">Problem set 13</a>
              </li>
              
            
            </ul>
          
        
      
                    
      
      
      
        
        
      

      
        <h2>Selected Solutions</h2>
      
      
        
        
          
            
          
        
        
        
          
          
            
              <ul class="left">
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/sol06.pdf">Solutions to set 6</a>
              </li>
              
            
            </ul>
          
        
      
                    
      
      
      
        
        
      

      
        <h2>Additional material</h2>
      
      
        
        
          
            
          
        
        
        
          
          
            
              <ul class="left">
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/ligo.pdf">LIGO + </a>
              </li>
              
            
            </ul>
          
        
      
                    
      
      
      
        
        
      

      
        <h2>Final exam</h2>
      
      
        
        
          
            
          
        
          
            
          
        
          
            
          
        
        
        
          
          
            
              <ul class="left">
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/final_2025.pdf">exam 2025</a>
              </li>
              
            
            
          
            
              
              
              <li>
                <a href="/studier/emner/matnat/fys/FYS4160/v25/final_2025_solutions.pdf">solutions + grading instructions</a>
              </li>
              
            
            
          
            
              
              </ul><ul class="right">
              <li>
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