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Ultrafast relativistic electron probing of extreme magnetic fields

https://doi.org/10.1063/5.0163392

Russell, Brandon K.; Campbell, Paul T.; Qian, Qian; Cardarelli, Jason A.; Bulanov, Stepan S.; Bulanov, Sergei V.; Grittani, Gabriele M.; Seipt, Daniel; Willingale, Louise; Thomas, Alexander G. (September 2023, Physics of Plasmas)

We investigate the suitability of using GeV laser wakefield accelerated electron beams to measure strong, B > 0.1 MT, magnetic fields. This method is explored as an alternative to proton deflectometry, which cannot be used for quantitative measurement using conventional analysis techniques at these extreme field strengths. Using such energetic electrons as a probe brings about several additional aspects for consideration, including beam divergence, detectors, and radiation reaction, which are considered here. Quantum radiation reaction on the probe is found to provide an additional measurement of the strength and length of fields, extending the standard deflectometry measurement that can only measure the path integrated fields. An experimental setup is proposed and measurement error is considered under near-term experimental conditions.
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Multiple species laser-driven ion-shock acceleration

https://doi.org/10.1088/1361-6587/ac1569

Russell, Brandon K; Campbell, Paul T; R Thomas, Alexander G; Willingale, Louise (August 2021, Plasma Physics and Controlled Fusion)

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A unique mode of nucleic acid immunity performed by a multifunctional bacterial enzyme

https://doi.org/10.1016/j.chom.2022.03.001

Bari, S.M. Nayeemul; Chou-Zheng, Lucy; Howell, Olivia; Hossain, Motaher; Hill, Courtney M.; Boyle, Tori A.; Cater, Katie; Dandu, Vidya Sree; Thomas, Alexander; Aslan, Barbaros; et al (April 2022, Cell Host & Microbe)

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Reversible scavenging and advection – Resolving the neodymium paradox in the South Atlantic

https://doi.org/10.1016/j.gca.2021.09.015

Wang, Ruixue; Clegg, Josephine A.; Scott, Peter M.; Larkin, Christina S.; Deng, Feifei; Thomas, Alexander L.; Zheng, Xin-Yuan; Piotrowski, Alexander M. (December 2021, Geochimica et Cosmochimica Acta)

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The GEOTRACES Intermediate Data Product 2017

https://doi.org/10.1016/j.chemgeo.2018.05.040

Schlitzer, Reiner; Anderson, Robert F.; Dodas, Elena Masferrer; Lohan, Maeve; Geibert, Walter; Tagliabue, Alessandro; Bowie, Andrew; Jeandel, Catherine; Maldonado, Maria T.; Landing, William M.; et al (August 2018, Chemical Geology)

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