The VII Scalar Field Dark Matter Workshop, organzied by the Mexican Strong Gravity community will take place in León, Guanajuato, México, and online, on the 27-28 October 2022. C. Herdeiro is one of the invited speakers.
Gr@v member C. Herdeiro presented an invited colloquium at the Physics Department of the U. Illinois, at Urbana-Champaign, home of several Nobel laureates in Physics such as Anthony J. Legget (laureate in 2003) and John Bardeen (laureate in 1956 and 1972).
The Robinson-Trautman (RT) spacetime is the simplest solution of General
Relativity (GR) describing a compact source surrounded by gravitational
waves. As an initial value problem, the RT spacetime evolution is a
well-posed mathematical problem. The pertinent dynamical equations are
equivalent to the so-called Calabi flow, and regular initial data evolve
The Beyond the Standard Model BrainStorming Meeting, BSM2, will take place at Aveiro University, hosted by the gr@v group, from 10-14 October 2022.
Here, numerical data described in the paper "Two boson stars in equilibrium", arXiv:2210.01833, is made available for public use.
The attachment "Data_files.zip", contains the data files:
- configuration-I.dat
- configuration-II.dat
- configuration-III.dat
These files correspond to the three representative dipolar BS (DBS) solutions among those described in the paper above. These solutions are: