Based on the equation, the researchers implemented a new program to an existing code to compute the gravitational lensing correction, and then looked at the difference in signals with and without ...

Combining the way that massive galaxies and galaxy clusters bend space and magnify our view of the distant universe with ...

Based on the equation, the researchers implemented a new program to an existing code to compute the gravitational lensing correction, and then looked at the difference in signals with and without ...

It tweaks Einstein’s equations using two key parameters: μ (mu) and η (eta). ... For instance, gravitational lensing results from the Dark Energy Survey (DES) depend on them.

It modifies Einstein’s equations by introducing two functions, μ and η, which describe changes in gravity and metric ...

Unlike previous gravitational lenses, though, J1721+8842’s structure indicates that light in the lens zigzagged through the two galaxies; hence, the first-ever “Einstein zig-zag lens.” ...

As Euclid observes the Universe from space, its measurements of gravitational lensing will be significantly more precise. Additionally, it is expected to observe about 1.5 billion galaxies within ...

Gravitational lensing occurs when things with mass create ripples and dents in the fabric of spacetime, and light has to follow along those lines, which sometimes create a magnifying glass effect ...

Based on the equation, the researchers implemented a new program to an existing code to compute the gravitational lensing correction, and then looked at the difference in signals with and without ...