Research-Topics.md

@@ -133,31 +133,20 @@
 
 <!-- ------------------------------------------------------------------- -->
 
-## High Altitude Water-Cherenkov Observatory (HAWC's Eye / FAMOUS)
+## Semi conductor photo sensors (SiPM)
 
-![HAWC's Eye](/uploads/5b792dcf2ca7f7b79fea2ad52c748870/hawc_site_201611_hires-combo.jpg)
+![SiPM](/uploads/26ba2dfe29971166a77933a7f6246904/IMG_1611-small.jpg)
 <br>
-<sup>The HAWC Observatory (J. Goodman, Nov. 2016)</sup>
+<sup>Image credits: L. Middendorf</sup>
 
 <details>
-<summary>Physics</summary>
+<summary>Overview</summary>
 <blockquote>
 <ul>
-<li> Astronomy at TeV energies
-<li> First all-sky detector (first all-sky map)
-<li> Ideal to monitor the sky for transient events
-</ul>
-</blockquote>
-</details>
-
-<details>
-<summary>Detector and Technology</summary>
-<blockquote>
-<ul>
-<li> Huge Water tanks located near Puebla (Mexico)
-<li> Compact imaging air-Cherenkov Telescopes (HAWC's Eye / FAMOUS)
-<li> Improvements expected from the combination of both technologies
-<li> First hybrid detector of this kind
+<li> Semi conductor based photo sensors
+<li> Novel technology
+<li> Very robust
+<li> High photo detection efficiency
 </ul>
 </blockquote>
 </details>
@@ -166,6 +155,10 @@
 <summary>Possible topics for Bachelor- and Master-theses</summary>
 <blockquote>
 <ul>
+<li> First measurements with a digital SiPM
+<li> Measurements of the recovery time of single G-APD cell on the sensor
+<li> Unfolding of high light yield traces
+<li> Simulation of SiPM properties
 </ul>
 </blockquote>
 </details>