PEARL: Recent submissions
Now showing items 1-10 of 11420
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The analytic structure of amplitudes on backgrounds from gauge invariance and the infra-red
Gauge invariance and soft limits can be enough to determine the analytic structure of scattering amplitudes in certain theories. This prompts the question of how gauge invariance is connected to analytic structure in more ... -
Exact results for scattering on ultra-short plane wave backgrounds
We give exact results for the emission spectra of both nonlinear Breit-Wheeler pair production and nonlinear Compton scattering in ultra-intense, ultra-short duration plane wave backgrounds, modelled as delta-function ... -
Toward the observation of interference effects in nonlinear Compton scattering
The photon spectrum from electrons scattering on multiple laser pulses exhibits interference effects not present for scattering on a single pulse. We investigate the conditions required for the experimental observation ... -
Isotopic evidence for partial geochemical decoupling between a Jurassic epicontinental sea and the open ocean
(2020-06-01)© 2020 International Association for Gondwana Research We report stable isotope ratios (δ13C, δ18O), minor and trace elements (Mn, Fe, Sr, Mg) together with Ca concentrations from bivalve shells and belemnites from the ... -
A sustainable shipbreaking approach for cleaner environment and better wellbeing
(Elsevier BV, 2020-10) -
High-mobility of unconstrained rock avalanches: Numerical simulations of a laboratory experiment and an Argentinian event
(2016-01-01)© 2016 Associazione Geotecnica Italiana, Rome, Italy. Rock avalanches are one of the most hazardous landslide phenomena. They involve huge, extremely rapid flowing masses, carrying a strong power of destruction and reaching ...
