Results 121 to 130 of about 885 (207)

Axion search with BabyIAXO in view of IAXO

open access: yes, 2020
Axions are a natural consequence of the Peccei-Quinn mechanism, the most compelling solution to the strong-CP problem. Similar axion-like particles (ALPs) also appear in a number of possible extensions of the Standard Model, notably in string theories ...
Kanoute, B.   +278 more
core   +1 more source

Probing the axion-nucleon coupling with the next generation of axion helioscopes. [PDF]

open access: yesEur Phys J C Part Fields, 2022
Di Luzio L   +10 more
europepmc   +1 more source

Drivers of Soil Community Composition in Apple Orchards: Insights From Environmental Metabarcoding

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Despite uniform management practices, single orchards of the 26 studied had only a small part of total diversity of prokaryotes, protists and fungi. Community assembly was governed primarily by stochastic processes and turnover dominated community composition for all organismal groups. ABSTRACT Soil biodiversity in apple orchards plays a vital role for
Ulrike Obertegger   +7 more
wiley   +1 more source

Cosmological limits on axions and axion-like particles [PDF]

open access: yes, 2012
The axion is a pseudo-Nambu-Goldstone boson. It appears after the spontaneous breaking of the Peccei-Quinn symmetry, which was proposed to solve the strong-CP problem.
Cadamuro, Davide
core   +1 more source

Axionlike particle searches in short-baseline liquid scintillator neutrino detectors

open access: yesJournal of High Energy Physics
Short-baseline reactor neutrino experiments using large organic liquid scintillator detectors provide an experimentally rich environment for precise neutrino physics.
D. Aristizabal Sierra   +3 more
doaj   +1 more source

Along Ancient Migration Routes: Population Genetic Structure of Pedunculate Oak (Quercus robur) Across Central and Southeastern Europe

open access: yesDiversity and Distributions, Volume 32, Issue 10, October 2026.
ABSTRACT Introduction and Aim Understanding the spatial distribution of intraspecific genetic variation in trees is essential for conservation and management of forest genetic resources. In pedunculate oak (Quercus robur), an economically and ecologically important European tree, southern and southeastern provenances are considered to be putative ...
Simon Jansen   +16 more
wiley   +1 more source

The Great Dividing Range as a driver of genetic divergence in a low‐dispersing dragonfly

open access: yesEcological Entomology, Volume 51, Issue 5, Page 1002-1016, October 2026.
Population genomic analyses revealed low genetic differentiation and no discrete population structure across the Great Dividing Range, indicating widespread gene flow in Synthemis eustalacta. Genetic divergence was associated with environmental gradients, elevation and landscape resistance rather than geographic distance, supporting isolation by ...
Aaron M. Goodman   +20 more
wiley   +1 more source

Exploring interference effects between two ALP effective operators at the LHC

open access: yesJournal of High Energy Physics
We observe that most studies of axion-like particle (ALP) production channels at the Large Hadron Collider (LHC) focus on a single type of ALP operator for each process in the effective field theory framework.
Kingman Cheung   +3 more
doaj   +1 more source

New constraints on axion-like dark matter using a Floquet quantum detector. [PDF]

open access: yesSci Adv, 2022
Bloch IM   +5 more
europepmc   +1 more source

Global Warming, Local Responses: Why Treelines Do Not Respond Uniformly to Climate Change in the French Pyrenees

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 10, October 2026.
ABSTRACT Aim Treeline ecotones are key indicators of environmental change, yet their responses to climate warming vary markedly across landscapes. This study investigates how elevation and local environmental contexts moderate warming effects on treeline dynamics. Location French Pyrenees. Time Period 1950s to 2015.
Thierry Feuillet   +12 more
wiley   +1 more source

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