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XPS

New X-ray Photoelectron Spectrometer enters trial phase in UCL Chemistry

UCL’s Chemistry department has used a multi-user EPSRC grant to purchase a new X-Ray Photoelectron Spectrometer (XPS). The XPS is available for use by all UCL researchers, and promises new opportunities for research in the Faculty for Mathematical and Physical Sciences and beyond.  More...

Rachel McKendry

UCL-led team develops fast HIV diagnostic tool

A team led by Professor Rachel McKendry (UCL London Centre of Nanotechnology) have published new research showing promising developments towards a mobile phone-connected diagnostic tool that can detect HIV in seconds.  More...

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High Performance Computing Hub for Materials Science Launches at UCL

A UCL-led consortium has launched its new national High Performance Computing facility, designed to aid research in materials and molecular modelling. The Materials and Molecular Modelling Hub (MMM Hub) will offer Tier 2 supercomputing facilities to HPC users from across the UK. 

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Cosmoparticle Initiative

The Cosmoparticle Initative, which brings together researchers from Astrophysics, HEP and MSSL, is now on the web at www.ucl.ac.uk/cosmoparticle More...

UCL-led Twinkle exoplanet mission completes design milestone

27 June 2016

Twinkle, a mission led by UCL scientists that will unravel the story of planets in our galaxy, has completed a key design milestone.  The results of the “payload study” demonstrate that Twinkle’s instruments will be able to achieve the mission’s science objectives.

Twinkle illustration

Twinkle’s will analyse light transmitted through, and emitted or reflected by, the atmospheres of exoplanets in order to give radical insights into worlds orbiting distant stars.

“This is a big step for Twinkle,” said Dr Giorgio Savini (UCL Physics and Astronomy), and Twinkle’s Payload Lead, who is responsible for the study. “We can now demonstrate that Twinkle will have the agility, stability and sensitivity required to pick out this light, analyse the spectra and allow us to extract information on the gases present.”

Twinkle Exploded View

The Twinkle spacecraft will be constructed by the world-leading small satellite company, Surrey Satellite Technology Ltd (SSTL), and will carry a payload weighing less than 100kg that includes the scientific instrumentation, electronics, a cooling system and a fine guidance system.

The whole payload package is about the size of a water boiler and will be built by a consortium of UK companies and institutions.  The UCL Mullard Space Science Laboratory is responsible for the overall mechanical design.

Page last modified on 27 jun 16 13:48