| Authors: |
Guttridge A; Department of Physics, Durham University, South Road, Durham, DH1 3LE, United Kingdom.; Joint Quantum Centre Durham-Newcastle, Durham University, South Road, Durham, DH1 3LE, United Kingdom., Ruttley DK; Department of Physics, Durham University, South Road, Durham, DH1 3LE, United Kingdom.; Joint Quantum Centre Durham-Newcastle, Durham University, South Road, Durham, DH1 3LE, United Kingdom., Baldock AC; Department of Physics, Durham University, South Road, Durham, DH1 3LE, United Kingdom., González-Férez R; Instituto Carlos I de Física Teórica y Computacional, and Departamento de Física Atómica, Molecular y Nuclear, Universidad de Granada, 18071 Granada, Spain., Sadeghpour HR; ITAMP, Center for Astrophysics | Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA., Adams CS; Department of Physics, Durham University, South Road, Durham, DH1 3LE, United Kingdom.; Joint Quantum Centre Durham-Newcastle, Durham University, South Road, Durham, DH1 3LE, United Kingdom., Cornish SL; Department of Physics, Durham University, South Road, Durham, DH1 3LE, United Kingdom.; Joint Quantum Centre Durham-Newcastle, Durham University, South Road, Durham, DH1 3LE, United Kingdom. |