Study-Unit Description

Study-Unit Description


CODE MAT5615

 
TITLE General Relativity

 
UM LEVEL 05 - Postgraduate Modular Diploma or Degree Course

 
MQF LEVEL 7

 
ECTS CREDITS 15

 
DEPARTMENT Mathematics

 
DESCRIPTION Einstein's equations; Lagrangian formulation
The cosmological constant
Exterior and interior Schwarzschild solutions; Matching conditions
Maximally extended Schwarzschild solution; Penrose diagrams
General black holes; Rotating black hole
Event horizons and Killing horizons
Homogeneous and isotropic cosmology
Robertson-Walker metrics; Friedmann universes

Study-unit Aims:

To give the necessary background in general relativity and cosmology to students intending to pursue research in relativistic astrophysics or cosmology.

Learning Outcomes:

1. Knowledge & Understanding:

By the end of the study-unit the student will be able to:
Describe the different classes of solutions of Einstein's field equations and matching conditions;
Find the Penrose diagrams for some of the exact solutions;
Underline the relations and differences between event horizons, apparent horizons and Killing horizons;
Work with different isotropic and homogeneous cosmological models.

2. Skills:

By the end of the study-unit the student will be able to have the necessary background to do research in an area of relativistic astrophysics, such as black hole physics and the physics of compact objects, or cosmology.

Main Text/s and any supplementary readings:

- S. M. Carroll, "Spacetime and Geometry: An Introduction to General Relativity", Addison Wesley, 2003.
- R. M. Wald, "General Relativity", University of Chicago Press, 1984.
- J. V. Narlikar, "An Introduction to Cosmology", Cambridge University Press, 2002.

 
ADDITIONAL NOTES Pre-requisite Qualifications: B.Sc. with Mathematics as a main area

Follows from: MAT3513

 
STUDY-UNIT TYPE Lecture and Independent Study

 
METHOD OF ASSESSMENT
Assessment Component/s Assessment Due Sept. Asst Session Weighting
Examination (3 Hours) SEM2 Yes 100%

 
LECTURER/S Joseph Sultana

 

 
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Units not attracting a sufficient number of registrations may be withdrawn without notice.
It should be noted that all the information in the description above applies to study-units available during the academic year 2024/5. It may be subject to change in subsequent years.

https://www.um.edu.mt/course/studyunit