From Quantum Noncommutative Geometry to Quantum Gravity Models
2022/45/B/ST2/01067
Keywords
- quantum symmetries
- quantum groups and Hopf algebras
- quantum/noncommutative spacetimes
- quantum gravity effects and noncanonical quantization
- quantum phase spaces and Hopf algebroids
- Drinfeld twist quantizations
- Snyder and Yang type models
- quantum-deformed Penrose twistors
- quantum deformation of D=5 rotational algebra.
Descriptors
- ST2_019: Podstawy fizyki i fizyka matematyczna
- ST2_012: Teoria względności i grawitacja
- ST2_001: Fundamentalne oddziaływania i pola
Panel
ST2 – Fundamental constituents of matter: particle, nuclear, plasma, atomic, molecular, gas and optical physics
Host institution
Uniwersytet Wrocławski, Wydział Fizyki i Astronomii
Voivodeship: dolnośląskie
Principal investigator (from the host institution)
Number of co-investigators in the project: 5
Call
OPUS 23 – announced on 2022-03-28
- Amount awarded
- 471 420 PLN
- Project start date
- 2023-06-16
- Project end date
- 2027-03-15
- Project duration
- 45 months (the same as in the proposal)
- Project status
- Pending project
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 (6)
-
Is it possible to separate baryonic from dark matter within the Λ-CDM formalism?
- Authors:
- Andrzej Borowiec , Marcin Postolak
- Academic press:
- Physics Letters B (year: 2024, volume: Phys. Lett. B 860 (2025) 139176, pages: 16pp), Publisher: Elsevier
- Status:
- Published
- DOI:
- 10.1016/j.physletb.2024.139176 – link to the publication
-
Constraining Snyder and GUP models with low-mass stars
- Authors:
- Anna Pachoł, Aneta Wojnar
- Academic press:
- The European Physical Journal C (year: 2023, volume: Volume 83, article number 1097, (2023), pages: 10pp), Publisher: Springer
- Status:
- Published
- DOI:
- 10.1140/epjc/s10052-023-12286-0 – link to the publication
-
On Carrollian and Galilean contractions of BMS algebra in 3 and 4 dimensions
- Authors:
- Andrzej Borowiec, Jerzy Kowalski-Glikman, Tomasz Trześniewski
- Academic press:
- Classical and Quantum Gravity (year: 2025, volume: Class. Quantum Grav. 42 035009, pages: 23pp), Publisher: IOP Publishing
- Status:
- Published
- DOI:
- 10.1088/1361-6382/ada513 – link to the publication
-
From Snyder space-times to doubly -dependent Yang quantum phase spaces and their generalizations
- Authors:
- Jerzy Lukierski, Stjepan Meljanac, Salvatore Mignemi, Anna Pachoł, Mariusz Woronowicz
- Academic press:
- Physics Letters B (year: 2024, volume: B 854 (2024) 138729, pages: 46027), Publisher: Elsevier
- Status:
- Published
- DOI:
- 10.1016/j.physletb.2024.138729 – link to the publication
-
Generalized Extended Uncertainty Principles, Liouville theorem and density of states: Snyder-de Sitter and Yang models
- Authors:
- Anna Pachoł
- Academic press:
- Nuclear Physics, Section B (year: 2025, volume: B 854 (2024) 138729, pages: 12pp.), Publisher: Elsevier
- Status:
- Published
- DOI:
- 10.1016/j.nuclphysb.2024.116771 – link to the publication
-
Quantum symmetries in 2+1 dimensions: Carroll, (a)dS-Carroll, Galilei and (a)dS-Galilei
- Authors:
- Tomasz Trześniewski
- Academic press:
- Journal of High Energy Physics (year: 2024, volume: Volume 2024, article number 200, (2024), pages: 31pp), Publisher: SISSA by Springer
- Status:
- Published
- DOI:
- 10.1007/JHEP02(2024)200 – link to the publication
Articles in post-conference publications (2)
-
Doubly κ -deformed Yang models, Born - selfdual κ -deformed quantum phase spaces and two generalizations of Yang models
- Authors:
- J. Lukierski and A. Pachoł
- Conference:
- Volume 463 - Corfu Summer Institute 2023 School and Workshops on Elementary Particle Physics and Gravity (CORFU2023) - Workshop on Noncommutative and Generalized Geometry in String Theory, Gauge Theory and Related Physical Models (year: 2024, volume: Workshop on Noncommutative and Generalized Geometry in String Theory, Gauge Theory and Related Physical Models, pages: 15pp), Publisher: SISSA
- Date:
- conference September 18 - September 25, 2023
- Status:
- Published
- DOI:
- 10.22323/1.463.0247 – link to the publication
-
ℏ -perturbative solutions of quantum Snyder and Yang models with parameters describing spontaneous symmetry breaking
- Authors:
- Jerzy Lukierski and Anna Pachoł
- Conference:
- Volume 436 - Corfu Summer Institute 2022 School and Workshops on Elementary Particle Physics and Gravity (CORFU2022) - Workshop on Noncommutative and Generalized Geometry in String Theory, Gauge Theory and Related Physical Models (year: 2023, volume: Corfu Summer Institute 2022 School and Workshops on Elementary Particle Physics and Gravity, pages: 12pp), Publisher: SISSA
- Date:
- conference 28 August - 1 October, 2022
- Status:
- Published
- DOI:
- 10.22323/1.436.0327 – link to the publication