Advanced Gravity

Code

PHYS4022

School

Physics and Astronomy

Level

4

Credits

10

Semesters

Spring UK

Summary

In 1915 Einstein proposed that the gravity is described by his General Theory of Relativity. This theory is extremely well tested and represents our best description of the gravitational force. In this course we will develop the ideas behind General Relativity (GR) to an advanced level. As we will explain, GR is based on the geometry of four dimensional spacetime, the curvature of which is governed by the Einsteins equations. Some solutions to these equations will be presented, including black holes and cosmological solutions. Gravity in the weak field limit will be derived from the full theory, demonstrating how one should understand the gravitational interaction in terms of graviton exchange. The course will then move on to advanced topics. This includes modified gravity models (eg models with extra dimensions) that are at the forefront of current research.

Target Students

Students on the MSc course in Gravity, Particles and Fields and Year 4of the MSciMathematical Physics course.

Co-requisites

Modules you must take in the same academic year, or have taken in a previous year, to enrol in this module:

• Gravity (PHYS4002)

Classes

This module is based on a series of lectures

Assessment

• 50% Coursework 1: 1 Problem Sheet
• 50% Inclass Exam 1 (Written): Internal class test

Assessed by end of spring semester

Educational Aims

Learning Outcomes

Knowledge and Understanding 
On successful completion of the module, students will have enhanced their:

• A1 knowledge of general relativity and its extensions.
• A2 knowledge and understanding of the scientific method.
• A4 knowledge of the methods of mathematical physics for the analysis of physical problems.
 

Intellectual Skills 
On successful completion of the module, students will have demonstrated their ability to:

• B1 apply theoretical ideas to the quantitative analysis of physical situations.
• B2 apply high levels of numeracy and analysis.
• B3 apply techniques of problem solving.

Professional/Practical Skills 
On successful completion of the module, students will have demonstrated their ability to:

• C1 formulate problems in gravitation using appropriate mathematical language.
• C4 model physical problems using appropriate computational methods. 

Transferable/Key Skills 
On successful completion of the module, students will have demonstrated their ability to:

• D1 develop appropriate strategies for study, including the use of library, human, and electronic sources of information.
• D3 meet deadlines and manage their time effectively.

Conveners

• Professor Antonio Padilla