David Bourget (Western Ontario)
David Chalmers (ANU, NYU)
Rafael De Clercq
Ezio Di Nucci
Jack Alan Reynolds
Learn more about PhilPapers
Synthese 108 (2):185 - 203 (1996)
Recent models in quantum cosmology make use of the concept of imaginary time. These models all conjecture a join between regions of imaginary time and regions of real time. We examine the model of James Hartle and Stephen Hawking to argue that the various no-boundary attempts to interpret the transition from imaginary to real time in a logically consistent and physically significant way all fail. We believe this conclusion also applies to quantum tunneling models, such as that proposed by Alexander Vilenkin. We conclude, therefore, that the notion of emerging from imaginary time is incoherent. A consequence of this conclusion seems to be that the whole class of cosmological models appealing to imaginary time is thereby refuted.
|Keywords||No keywords specified (fix it)|
|Categories||categorize this paper)|
Setup an account with your affiliations in order to access resources via your University's proxy server
Configure custom proxy (use this if your affiliation does not provide a proxy)
|Through your library|
References found in this work BETA
R. J. Russell, N. Murphy & C. J. Isham (eds.) (1993). Quantum Cosmology and the Laws of Nature: Scientific Perspectives on Divine Action. Vatican Observatory.
John D. Barrow (1991). Theories of Everything: The Quest for Ultimate Explanation. Oxford University Press.
William Lane Craig (1993). Theism, Atheism, and Big Bang Cosmology. Oxford University Press.
Quentin Smith (1988). The Uncaused Beginning of the Universe. Philosophy of Science 55 (1):39-57.
Paul Davies (1994). The Mind of God. Science and Society 58 (2):233-237.
Citations of this work BETA
Francis Heylighen (2010). The Self-Organization of Time and Causality: Steps Towards Understanding the Ultimate Origin. [REVIEW] Foundations of Science 15 (4):345-356.
Similar books and articles
Susanna Lindberg (2011). On the Night of the Elemental Imaginary. Research in Phenomenology 41 (2):157-180.
Paul Ricoeur (2007). Part 1. The Dialogical Imaginary. On Stories and Mourning. In Peter Gratton, John Panteleimon Manoussakis & Richard Kearney (eds.), Traversing the Imaginary: Richard Kearney and the Postmodern Challenge. Northwestern University Press
Henrik Zinkernagel (2008). Did Time Have a Beginning? International Studies in the Philosophy of Science 22 (3):237 – 258.
Daniel Albuquerque (1998). Freedom and Future: An Imaginary Dialogue with Sri Aurobindo. Sri Aurobindo Ashram.
Marguerite la Caze (2002). The Analytic Imaginary. Cornell University Press.
Richard Rushton (2011). A Deleuzian Imaginary: The Films of Jean Renoir. Deleuze Studies 5 (2):241-260.
Jan Woleński (2009). Time Change and Imaginary Numbers. From Hamilton to Einstein in Search for Understanding of the Imaginary Numbers. Polish Journal of Philosophy 3 (2):149-151.
Marion Vorms (2011). Representing with Imaginary Models: Formats Matter. Studies in History and Philosophy of Science 42 (2):287-295.
Kathleen Lennon (2004). Imaginary Bodies and Worlds. Inquiry 47 (2):107 – 122.
Added to index2009-01-28
Total downloads143 ( #24,354 of 1,790,307 )
Recent downloads (6 months)3 ( #267,458 of 1,790,307 )
How can I increase my downloads?