Johannes Gutenberg-Universität Mainz

Aug 21, 2024 | link.aps.org | Julia Harz |Technische Universität München |Johannes Gutenberg-Universität Mainz |Michael J. Ramsey-Musolf

In the context of TeV-scale lepton number violating (LNV) interactions, we illustrate the interplay between leptogenesis, neutrinoless double beta (0νββ) decay, and LNV searches at proton-proton colliders. Using a concrete model for illustration, we overcome the limitations of previous effective field theory analyses and are able to identify the parameter space where standard thermal leptogenesis is rendered unviable due to washout processes.

Aug 16, 2024 | genomebiology.biomedcentral.com | Johannes Gutenberg-Universität Mainz

In order to better understand the impact of low-quality samples in RNA-seq datasets on reproducibility, we have stringently selected 40 publicly available and clinically relevant human datasets comparing disease to control patient samples (Additional file 2: Table S1). The stringency of this selection aimed at minimizing potential confounding factors that would prevent us from observing the impact of sample quality over gene expression.

Jun 20, 2024 | onlinelibrary.wiley.com | Institut für Physik |Johannes Gutenberg-Universität Mainz |Deutsches Elektronen-Synchrotron DESY

Imaging bandpass filters play an important role in photoelectron spectroscopy. Such filters can transport either real-space images, as studied in detail by Tonner (1990), or momentum-space images, as pioneered by Krömker et al. (2008). The latter family of instruments established a new type of angle-resolved photoelectron spectroscopy (ARPES) called momentum microscopy.

Jan 29, 2024 | newswise.com | Johannes Gutenberg-Universität Mainz

Researchers find indications of a patrilineal descent system for western Eurasian Bell Beaker communities / Family relationships that link Britain to LuxembourgNewswise — Poignant prehistoric burials containing the remains of an adult and child laid in the grave as though embracing in death have long fascinated archaeologists.

Nov 29, 2023 | newswise.com | Johannes Gutenberg-Universität Mainz

Newswise — In a time when the Internet has become the main source of information for many people, the credibility of online content and its sources has reached a critical tipping point. This concern is intensified by the proliferation of generative artificial intelligence (AI) applications such as ChatGPT and Google Bard. Unlike traditional platforms such as Wikipedia, which are based on human-generated and curated content, these AI-driven systems generate content autonomously - often with errors.