Reversing the Arrow of Time
Published on 8. December 2022
Book
Hardback
264 pages
978-1-009-12332-7 (ISBN)
Description
The arrow of time refers to the curious asymmetry that distinguishes the future from the past. Reversing the Arrow of Time argues that there is an intimate link between the symmetries of 'time itself' and time reversal symmetry in physical theories, which has wide-ranging implications for both physics and its philosophy. This link helps to clarify how we can learn about the symmetries of our world; how to understand the relationship between symmetries and what is real, and how to overcome pervasive illusions about the direction of time. Roberts explains the significance of time reversal in a way that intertwines physics and philosophy, to establish what the arrow of time means and how we can come to know it. This book is both mathematically and philosophically rigorous yet remains accessible to advanced undergraduates in physics and philosophy of physics. This title is also available as Open Access on Cambridge Core.
Reviews / Votes
'... the book is complementary to many discussions about (real or imagined) arrows of time in physics, and is clearly written despite the philosophical and mathematical details. [... this book] is thus essential reading for those interested, whether or not they completely agree with Roberts.' Phillip Helbig, The Observatory '[T]his book mines the rich but underexploited seam of natural philosophical ideas that deepen our understanding of the structure of physical theory in a manner valuable to philosophers and physicists alike. Much of the book is highly formal, but the philosophical and scientific value of what is done are difficult to overstate.' Karim P. Y. Thebault, MetascienceMore details
Language
English
Place of publication
Cambridge
United Kingdom
Illustrations
Worked examples or Exercises
Dimensions
Height: 250 mm
Width: 175 mm
Thickness: 19 mm
Weight
640 gr
ISBN-13
978-1-009-12332-7 (9781009123327)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Classification
Other editions
Additional editions
Bryan W. Roberts
Reversing the Arrow of Time
E-Book
11/2022
Cambridge University Press
€36.99
Available for download
Bryan W. Roberts
Reversing the Arrow of Time
E-Book
11/2022
Cambridge University Press
€36.99
Available for download
Person
Bryan W. Roberts is Associate Professor at the London School of Economics where he directs the Centre for Philosophy of Natural and Social Sciences (CPNSS). He won the Leverhulme Prize in 2017 for his work on observables, and he publishes work in many areas of philosophy and physics.
Content
1. A brief history of time reversal; 2. What time reversal means; 3. Time reversal in physical theory; 4. Philosophy of symmetry; 5. Arrows that misfire; 6. There is no thermodynamic arrow; 7. Time reversal violation; 8. Representing CPT; Epilogue; References; Index.