From the smallest to the infinity — Das Physik-Department ist nicht nur die "Urzelle" des Campus Garching, sondern auch heute eines der Aushängeschilder dieses bedeutenden Wissenschaftsstandorts.
Physical Review Letters
Abstract: The LEGEND Collaboration is searching for neutrinoless double-beta ((Formula presented)) decay by operating high-purity germanium detectors enriched in (Formula presented) in a low-background liquid…
Nature Communications
Abstract: Temperature variations can induce phase transformations and strain in perovskite solar cells (PSCs), undermining their structural stability and device performance. Despite growing interest, the…
Physical Review D
Abstract: A sample of 365 fb−1 of (Formula presented) data collected by the Belle II experiment is used to measure the partial branching fractions of charmless semileptonic B meson decays and determine the…
Communications Materials
Abstract: One main limiting factor towards achieving high coherence times in superconducting circuits is two-level system (TLS) losses. Mitigating such losses requires controlling the formation of native oxides…
Monthly Notices of the Royal Astronomical Society
Abstract: We present the equation of state for two classes of new ultralight particles, a scalar field coupling to electrons and a light ZN QCD axion field coupling to nucleons. Both are potential candidates…
Physics Letters B
Abstract: A search for Standard Model Higgs bosons produced in association with a high-energy photon and decaying to bb¯ is performed using 133 fb−1 of s=13 TeV pp collision data collected with the ATLAS…
Journal of High Energy Physics
Abstract: For light and massless scalar fields, cosmological correlation functions suffer from infrared divergences and secular logarithms. Soft de Sitter Effective Theory (SdSET) has been proposed by Cohen and…
ACS Applied Materials and Interfaces
Abstract: Wide-bandgap perovskite solar cells play a key role in tandem solar cells, which aim to overcome the Shockley–Queisser limit for single-junction solar cells. In this work, we develop and optimize a…
Advanced Science
Abstract: Integrating high-nickel cathodes with lithium metal anodes enables ultrahigh-energy-density batteries but remains challenged by electrolyte instability under extreme temperatures. Here, we design an…
Advanced Optical Materials
Abstract: Nitrogen-vacancy (NV) centers in diamond are optically addressable spin defects with great potential for nanoscale quantum sensing. A key application of NV centers is the detection of external spins…