SAM MORRELL


ASTROPHYSICIST

Searching for: research

My Research

May 26, 2015

I have a wide variety of interests within astrophysics that include the physics driving the evolution of low-mass stars, the nature of young stellar objects and the coupling between young stellar systems and how this effects the occurance, evolution and characterisation of exoplanets and their atmospheres. All Publications Understanding the Characteristics and Evolution of Low-mass...

We Discovered an FUor

December 20, 2018

We discovered a very rare kind of star – in fact there are only 25 stars of its type known to exist. The fact that we found it is amazing, but the way we found it was even more interesting. We caught it red handed during an FUor outburst – a period of intense flaring...

About Me

August 12, 2018

I am an astrophysicist, currently working in the astrophysics group at the University of Exeter. Under the supervision of Professor Tim Naylor, my PhD project involves understanding the evolution and characteristics of M-dwarfs. By harnessing the power of the second data release of the Gaia mission, we have been able to develop methodology for measuring...

Web Development for Physicists

February 17, 2018

I’m fortunate enough to be sitting at the intersection of two disparate fields which are rapidly hurtling towards each other. More than ever, it’s becoming important to publicise you and your research, whether you’re in academia or in the private sector. Sooner or later, this is likely going to mean you’re going to requiring some...

What I’ve Been Listening To – August 2016

September 4, 2016

Phew! It’s been a scorcher of a month. Along with that, it’s been busy for me. Throughout August the astrophysics group at the University of Exeter have been preparing to host an international conference, and I’ve been doing little bits and pieces on the Local Organising Committee. Despite the this, I’ve still managed to get...

Welcome

May 25, 2016

Who Am I? I am a postgraduate researcher currently working in the astrophysics group at the University of Exeter. Find Out More My Research My current research focuses on understanding the chracteristics and evolution of stars, both in stellar clusters and on the main-sequence. Tell Me More My Projects I'm the current project lead for...

Using Wintersmith to Make Awesome Static Websites

December 3, 2015

For the last month or so, I’ve been deeply investing my spare time into writing a website for a conference, the UK Exoplanet Community Meeting 2016, or UKEXOM 2016 for short. Early on we decided that the best way to host it would probably be to use Amazon’s pretty nifty S3 service. This comes with...

STFC Summer School 2015

September 2, 2015

And so it has become time for my first trip as (nearly) a postgraduate. Several train journeys, and a lot of paper reading, later I ended up in the beautiful city of Cardiff for the STFC Summer School in Astronomy. This is essentially a conference for new STFC funded postgraduates in astronomy and space science to come...

University is Over… for Now

June 12, 2015

It is a momentous day for me and rest of the remaining class of 2011 of the University of Exeter’s physics department. Today was our last ever results day. It was also the day where I found out, to my eternal delight, that the last 4 years have yielded a masters degree in physics; an...

About Me OLD

May 26, 2015

I'm a postgraduate astrophysicist working in the astrophysics group at the University of Exeter. My PhD project, under the supervision of Professor Tim Naylor, involves studies of planet forming stars. In this project we hope to be able to observationally study the mechanisms of planet formation around young stars in an attempt to validate current theory. I also...

#InternationalWomensDay

March 8, 2015

You may have noticed that today, Sunday 8th March 2015, is International Womens Day. This sounded like an ideal time to write about some exceptional scientists whom I greatly admire; who just also so happen to be women. Rosalind Franklin The Woman Who Discovered the Structure of DNA The discovery of Deoxyribonucleic Acid (DNA) is the...

Modeling Atmospheres with the Unified Model

February 24, 2015

In my last couple of posts I’ve been going through some of the basic principles of fluid mechanics. From some of the basic approximations that make the equation possible to analytically solve in this post, to some more specialised theory in the context of planetary systems in this post. In these posts we’ve been slowly...