Proton Beam Therapy

The Jolly Shrewdness is the UCL HEP research group focused on detectors and diagnostics research and development for Proton Beam Therapy, led by Prof. Simon Jolly.

Within High Energy Physics, the UCL PBT research group leads technology translation efforts from fundamental particle detector research into the clinic to improve both the speed and precision of PBT treatment. We sit across the disciplines of novel detector development and high precision cancer therapy, working with the UCL Dept. of Medical Physics and across the UCL Cancer Domain. We are also internationally recognised through our work in the ESTRO European Particle Therapy Network (EPTN) and the Particle Therapy Co-Operative Group (PTCOG).

Modern cancer treatment is largely a combination of 4 techniques — surgery, chemotherapy, radiotherapy and immunotherapy — each of which has associated advantages and drawbacks. Conventional radiotherapy utilises targeted beams of X-rays to maximise the destructive radiation dose to cancerous tumours within the body whilst minimising the dose to the surrounding healthy tissue.

Proton Beam Therapy (PBT) is a more effective alternative to conventional radiotherapy, where high energy protons (60-250 MeV) are used in place of X-rays. The advantage of PBT is a consequence of the markedly different dose deposition profile of protons: as a result of the Bragg Peak most of the energy is deposited in the last few millimetres of the proton path. This allows a precise tuning of the delivered dose through appropriate selection of the proton beam energy and leads to much lower doses of radiation outside the target volume.

This has particular significance in the treatment of deep-lying tumours in the head, neck and central nervous system, particularly for children whose bodies are still developing and are particularly susceptible to long-term radiation damage. UCL is fortunate enough to host one of the NHS proton beam therapy centres which started treating patients in 2021: more information on the clinical advantages of PBT and how the treatment is delivered can be found on the UCLH PBT site.

To find out more about our research activities, including our tutorials on building proton beam therapy simulations, please see the UCL HEP Proton Beam Therapy Wiki.

For more information on Proton Beam Therapy research at UCL, please contact Prof. Simon Jolly.

PBT Group Members

Academic Staff and Advanced Fellows

	Name	Location	Phone	Email (@ucl.ac.uk)	Research Areas/Role
	Prof. Simon Jolly	D12 Physics	+44 (0)207 679 3423	s.​jolly	AWAKE, Proton Therapy, Web Administrator
	Prof. Ruben Saakyan	D107 Physics	+44 (0)20 7679 3049	r.​saakyan	QTNM, LEGEND, SuperNEMO, Proton Therapy

Research Staff

	Name	Location	Phone	Email (@ucl.ac.uk)	Research Areas/Role
	Dr Joseph Bateman	D109 Physics		joe.​bateman	Proton Therapy
	Dr Sonia Escribano Rodriguez	D106 Physics	+44 20 7679	sonia.​escribano	Proton Therapy

Computing, Engineering and Technical Staff

	Name	Location	Phone	Email (@ucl.ac.uk)	Research Areas/Role
	Harry Barnett	C19 Physics		h.​barnett	ATLAS, Weak Measurement, Proton Therapy
	Connor Godden	C19 Physics		c.​godden	LEGEND, NEMO, Proton Therapy
	Matthew Warren	D15 Physics	+44 (0)20 7679 2135	matthew.​warren	ATLAS, ATLAS Upgrade, Muon g-2, Mu2e, Proton Therapy

PhD Students

	Name	Location	Phone	Email (@ucl.ac.uk)	Research Areas/Role
	Febian	E22 Complex, Physics		febian.​febian.​19	Proton Beam Therapy, Data Science
	Fern Pannell	D106 Physics		fern.​pannell	AWAKE, Proton Therapy

Visitors and Emeriti

	Name	Location	Phone	Email (@ucl.ac.uk)	Research Areas/Role
	Derek Attree	C19 Physics	+44 (0)20 7679 3459	d.​attree	ATLAS, LEGEND, NEMO, Proton Therapy
	Dr Raffaella Radogna	University of Bari		raffaella.​radogna AT uniba.it	Proton Therapy