Journal Club on Gravitation & Theoretical Cosmology
The journal club on gravitation and theoretical cosmology is a biweekly meeting to discuss updated themes that has been getting special attention on the scientific community. Together with other two journal clubs organized by the Cosmo-ufes nucleus, galaxies and observational cosmology, it forms a series of regular meetings intended to develop in the group an environment of constant debate on the most relevant subjects treated in the literature of cosmology, gravitation and astrophysics.
Interested in joining the discussions should subscribe to the following e-mail group. There is also the Cosmo-ufes Slack workplace.
The meetings take place on Wednesdays, at 11:00h, in the PPGFis auditorium.
Interested in joining the discussions should subscribe to the following e-mail group. There is also the Cosmo-ufes Slack workplace.
The meetings take place on Wednesdays, at 11:00h, in the PPGFis auditorium.
Suggested papers
- Brans-Dicke gravity with a cosmological constant smoothes out ΛCDM tensions
- Cosmic time slip: Testing gravity on supergalactic scales with strong-lensing time delays
- Effect of the Solar dark matter wake on planets - Indranil Banik, Pavel Kroupa.
- A Safe Beginning for the Universe? - Jean-Luc Lehners and K.S. Stelle.
- Testing the Schwarzschild metric in a strong field region with the Event Horizon Telescope - S. X. Tian and Zong-Hong Zhu
- Do electromagnetic waves always propagate along null geodesics? - Felipe A. Asenjo and Sergio A. Hojman
- Vacuum fluctuation, micro-cyclic "universes" and the cosmological constant problem - Qingdi Wang and William G. Unruh