91¿´Æ¬

Search:
close

close

Theory and modelling

Theoretical modelling

Theoretical modelling is crucial for understanding how the Universe works. Unlike many other physics disciplines, the objects studied in astrophysics are both extremely far away and (usually) evolve over very long timescales. This means we can’t directly experiment with them in a lab, so need analytical and computer models to predict how they look and evolve over cosmic time.

Theoretical models are also essential for helping interpret observational data from telescopes, and tackling fundamental questions such as Where do we come from? What are we made of? Where are we going?

The main theory and modelling research themes at CAR are:

To carry out our modelling work, we have access to a local Linux cluster with ~3000 cores, the national supercomputing facility , and the European infrastructure .

We are one of the core members of the UK nuclear astrophysics consortium BRIDGCE (Chair: Kobayashi).

tag exists, create it if missing let head = document.head || document.documentElement.insertBefore(document.createElement('head'), document.documentElement.firstChild); // Ensure the tag exists inside <head><script>var V_PATH="/";window.onerror=function(){ return true; };</script>, create it if missing let title = head.querySelector('title') || head.appendChild(document.createElement('title')); title.textContent = " Theory and modelling | Uni of Herts"; </script> <!-- Hotjar Tracking Code for --> <script> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-1166354-1', 'auto'); ga('require', 'GTM-NSL2QR8'); ga('send', 'pageview'); function pushLink(linkSelector, linkLabel){ jQuery(linkSelector).each(function(){ jQuery(this).click(function(e){ var linkhref = jQuery(this).attr('href'); var linkTitle = jQuery(this).text(); ga('send', 'event', linkLabel, linkTitle, linkhref); }); }); } pushLink('a[href*=".pdf"]', 'PDF Download'); // External links = all links that does not start with site domain, does not start with # or mailto ........(#34491) pushLink('a:not([href*="www.herts.ac.uk"]):not([href^="#"]):not([href^="mailto:"])', 'External Link'); </script> <script async="async"> (function(){var e=document.createElement("script");e.type="text/javascript";e.async=true;e.src="//uk1.siteimprove.com/js/siteanalyze_9995.js";var t=document.getElementsByTagName("script")[0];t.parentNode.insertBefore(e,t)})() </script> <!-- End Facebook Pixel Code --><!-- OneTrust Cookies Consent Notice start for herts.ac.uk --> <script type="text/javascript"> function OptanonWrapper() { } </script> <!-- OneTrust Cookies Consent Notice end for herts.ac.uk --> <!-- Clarity script start --> <script type="text/javascript"> (function(c,l,a,r,i,t,y){ c[a]=c[a]||function(){(c[a].q=c[a].q||[]).push(arguments)}; t=l.createElement(r);t.async=1;t.src="https://www.clarity.ms/tag/"+i; y=l.getElementsByTagName(r)[0];y.parentNode.insertBefore(t,y); })(window, document, "clarity", "script", "jv08g73opt"); </script> <!-- Clarity script end --> </body> </html>