Low: cross-section of spikelet hull (scale bar, 500um).
Until we can directly measure neutrinos (and anti-neutrinos) left over from the Big Bang, a feat that's practically impossible due to the low cross-section of these low-energy neutrinos, we won't know how to test whether neutrinos have these properties (Majorana) or not (Dirac).
These offer unprecedented levels of sensitivity: sub-millimole quantities of hydrogen can be measured and millimole quantities of low cross section materials.
S3 has been designed to extend the capability of the facility to perform experiments with extremely low cross sections, taking advantage of the very high intensity stable beams of the superconducting linear accelerator of SPIRAL2.
To accommodate experiments with extremely low cross sections, such as studies of super-heavy nuclei, construction of the Argonne gas-filled analyzer (AGFA), which will be complementary to FMA, was proposed.
These, usually very low, cross-sections at energies of astrophysical interest are important to improve the modeling of the nucleosynthesis processes of heavy nuclei.
The next doubly magic nucleus is now expected to be around 306Ubb, but the expected low half-life and low production cross section of this nuclide makes its synthesis challenging.
In Figure 6, besides high noise coming from the inherent nature of radar backscatter, due to the dampening effects of Bragg wave on the sea generated by low backscatter cross section of the surface, SAR images usually have a high noise.
Nevertheless, the low 2P cross section of NADH [ 12] limits signal for 2P FLIM measurements using TCSPC.
However, the low absorption cross section of this non-linear process is a critical issue for performing biomolecular spectroscopy at the single molecule level.
Constraints are also set in the context of two simplified models, for which the analysis sets the lowest cross section limits on the electroweak production of supersymmetric particles.
