Gravitational radiation in spacetimes of positive cosmological constant.
2017/27/B/ST2/02806
Keywords
Descriptors
- ST2_11: Teoria względności i grawitacja
Panel
ST2 – Fundamental constituents of matter: particle, nuclear, plasma, atomic, molecular, gas and optical physics
Host institution
Uniwersytet Warszawski, Wydział Fizyki
Voivodeship: mazowieckie
Principal investigator (from the host institution)
prof. Jerzy Krzysztof Lewandowski
Number of co-investigators in the project: 3
Call
OPUS 14 – announced on 2017-09-15
- Amount awarded
- 558 600 PLN
- Project start date
- 2018-07-19
- Project end date
- 2021-10-18
- Project duration
- 39 months (the same as in the proposal)
- Project status
- Project settled
Project description
Download the project description in a pdf file
Note — project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.
Information in the final report
Publication in academic press/journals (8)
-
Non-Expanding horizons: Multipoles and the Symmetry Group
- Authors:
- Abhay Ashtekar, Neev Khera, Maciej Kolanowski, Jerzy Lewandowski
- Academic press:
- Journal of High Energy Physics (year: 2022, volume: 28, pages: brak), Publisher: Springer Science
- Status:
- Published
- DOI:
- 10.1007/JHEP01(2022)028 – link to the publication
-
Lie point symmetries of near-horizon geometry equation
- Authors:
- Jerzy Lewandowski, Eryk Buk, Adam Szereszewski
- Academic press:
- Physical Review D (year: 2020, volume: 102, pages: 124064), Publisher: APS Physics
- Status:
- Published
- DOI:
- 10.1103/PhysRevD.102.124064 – link to the publication
-
Projectively non-singular horizons in Kerr-NUT-de Sitter spacetimes
- Authors:
- Jerzy Lewandowski, Maciej Ossowski
- Academic press:
- Physical Review D (year: 2020, volume: 102, pages: 124055), Publisher: APS Physics
- Status:
- Published
- DOI:
- 10.1103/PhysRevD.102.124055 – link to the publication
-
Non-singular Kerr-NUT-de Sitter spacetimes
- Authors:
- Jerzy Lewandowski, Maciej Ossowski
- Academic press:
- Classical and Quantum Gravity (year: 2020, volume: 37, pages: 205007), Publisher: IOP Publishing
- Status:
- Published
- DOI:
- 10.1088/1361-6382/ab8a5d – link to the publication
-
Petrov type D equation on horizons of nontrivial bundle topology
- Authors:
- Denis Dobkowski-Ryłko, Jerzy Lewandowski, Istvan Racz
- Academic press:
- Physical Review D (year: 2019, volume: 100, pages: 84058), Publisher: APS physics
- Status:
- Published
- DOI:
- 10.1103/PhysRevD.100.084058 – link to the publication
-
Energy of gravitational radiation in the de Sitter universe at the scri and at a horizon
- Authors:
- Jerzy Lewandowski, Maciej Kolanowski
- Academic press:
- Physical Review D (year: 2020, volume: 102, pages: 124052), Publisher: APS Physics
- Status:
- Published
- DOI:
- 10.1103/PhysRevD.102.124052 – link to the publication
-
Hamiltonian charges in the asymptotically de Sitter spacetimes
- Authors:
- Maciej Kolanowski, Jerzy Lewandowski
- Academic press:
- Journal of High Energy Physics (year: 2021, volume: 2021, pages: 63), Publisher: Springer Science
- Status:
- Published
- DOI:
- 10.1007/JHEP05(2021)063 – link to the publication
-
The Einstein equations and multipole moments at null infinity
- Authors:
- Jacek Tafel
- Academic press:
- Classical and Quantum Gravity (year: 2022, volume: 39, pages: 11), Publisher: IOPscience
- Status:
- Published
- DOI:
- 10.1088/1361-6382/ac6b77 – link to the publication