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Parton Shower Uncertainties with Herwig 7: Benchmarks at Leading Order

We perform a detailed study of the sources of perturbative uncertainty in parton-shower predictions within the Herwig 7 event generator. We benchmark two rather different parton-shower algorithms, based on angular-ordered and dipole-type evolution, against each other. We deliberately choose leading order plus parton shower as the benchmark setting to identify a controllable set of uncertainties. T

The Limits of Free Will : Selected Essays

This volume contains a selection of chapters concerning free will and moral responsibility. The problems arising in this field of philosophy, which are deeply rooted in the history of the subject, are also intimately related to a wide range of other fields, such as law and criminology, moral psychology, theology, and, more recently, neuroscience. The chapters included in this collection were writt

Δ9-Tetrahydrocannabinol and Cannabinol Activate Capsaicin-Sensitive Sensory Nerves via a CB1 and CB2 Cannabinoid Receptor-Independent Mechanism

Although Δ9-tetrahydrocannabinol (THC) produces analgesia, its effects on nociceptive primary afferents are unknown. These neurons participate not only in pain signaling but also in the local response to tissue injury. Here, we show that THC and cannabinol induce a CB1/CB 2 cannabinoid receptor-independent release of calcitonin gene-related peptide from capsaicin-sensitive perivascular sensory ner

Bleaching of quartz OSL signals under natural and laboratory light conditions

Resetting or bleaching of the luminescence signal is a fundamental factor in luminescence dating. It must occur in nature during the event or process to be dated for an accurate age, but if it happens during sample processing in the laboratory it destroys the sample for dating purposes. In this study, we look into bleaching of quartz optically stimulated luminescence by light in nature and in the