Atomic nuclei exhibit multiple energy scales simultaneously—ranging from hundreds down to fractions of a megaelectronvolt. A new study demonstrates that these drastically different scales can be ...

Scientists at Goethe University Frankfurt have identified a new way to probe the interior of neutron stars using ...

We present a general method for solving the modified Helmholtz equation without shape approximation for an arbitrary periodic charge distribution, whose solution is known as the Yukawa potential or ...

2. The Wave Equation If you take a long string and shake one end, you will create a disturbance. Guess what, with that simple shake you've made a wave pulse, which travels along the string.

Conventional one-way wave-equation propagators have been extensively constructed ... Next, we apply a coupled Schulz iteration scheme to the Helmholtz operator to obtain the square-root operator.

The current WSL Big Wave season runs from November 1, 2024, until March 31, 2025, with the famed Praia do Norte in Nazaré, Portugal, the location for the TUDOR Nazaré Big Wave Challenge.

These result from Kelvin-Helmholtz (KH) instabilities ... The MHD results also allow us to calculate the power vs. wave number; results that also support the idea that the tail is turbulent. FIGURE 1.