SAM MORRELL


ASTROPHYSICIST

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Research Talks

December 16, 2019

Included here are a selection of my upcoming and recent research talks. 12th October 2018 – Gaia DR2 Specialist Discussion Meeting at the RAS I had the privilege of being included in the talks for the specialist discussion meeting sharing the scientific insights gleaned from Gaia DR2. At this meeting I presented a talk about...

Chirp – An App for Monitoring Gravitational Wave Alerts

November 1, 2019

I’m absolutely delighted to announce that a spare-time project I have been involved with for the best part of a year has finally been released. Enter Chirp – an app to help you monitor gravitational wave alerts. The app is being officially released to coincide with the start of O3b, the second part of the...

Talking ‘Big Data in Astronomy’ with Digital Taunton

July 13, 2019

On 27th June I got the pleasure of going to Taunton to do a talk about the crossover between technology and astronomy at the 5th Digital Taunton meetup. The natural topic is of course the way modern astronomy has embraced the use of ‘big data’ datasets and techniques. When I first put the fledgling version...

Publications

January 6, 2019

2019 Carter A, Nikolov N, Sing D, Alam M, Goyal J, Mikal-Evans T, Wakeford H, Henry G, Morrell S, López-Morales M, Smalley B, Lavvas P, Barstow J, Muñoz A, Wilson P, Gibson A (2019) Detection of Na, K and H2O in the hazy atmosphere of WASP-6b Morrell S, Naylor T (2019) Exploring the M-dwarf Luminosity–Temperature–Radius...

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...

XRT-C Dish Mounting Video is Finally Here!

February 8, 2018

This one has been a long time coming. The XRT-C project has likely seemed a little bit quiet of late, but never fear, as there’s always stuff going on in the background, even if it is only me. Ever since the build day in April 2016, I’ve been working on a video of the day...

YouTube

October 23, 2017

I have produced a variety of content for YouTube. Here is a non-exhaustive list of some of the content I have been involved in shooting, editing and producing.

Outreach

YouTube I have produced outreach videos for the Physics at Exeter YouTube channel. To see some of the videos I have worked on, please see this page. Chirp Chirp is a app for the web, iOS and Android that can be used to keep track of gravitational wave alerts. It was developed as a collaboration...

Bodmin Moor – International Dark Sky Landscape

August 26, 2017

Some time ago, in mid-November last year the XRT-C project, the student radio telescope project based at Caradon observatory in Cornwall, as well as Space Exe, the student society at the University of Exeter that maintains and runs the former, were called upon to play a small part in something truly special; to support an...

My Plans for the Apple Watch

August 24, 2017

I have traditionally been a fan of Apple stuff, but lately I’ve found myself becoming less and less enamoured with their current offerings. Whether it be the lacklustre MacBook Pro, with zero USB-A connectors and complete lack of an SD card slot, or the omission of a 3.5mm audio jack on the latest iPhones, they...