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New Paper Supports an “Anthropic View of the Universe”


A new ID-friendly paper has just appeared in the journal Physical Review Letters. Reports the abstract,

The Hoyle state plays a crucial role in the helium burning of stars that have reached the red giant stage. The close proximity of this state to the triple-alpha threshold is needed for the production of carbon, oxygen, and other elements necessary for life. We investigate whether this life-essential condition is robust or delicately fine-tuned by measuring its dependence on the fundamental constants of nature, specifically the light quark mass and the strength of the electromagnetic interaction. We show that there exist strong correlations between the alpha-particle binding energy and the various energies relevant to the triple-alpha process. We derive limits on the variation of these fundamental parameters from the requirement that sufficient amounts of carbon and oxygen be generated in stars. We also discuss the implications of our results for an anthropic view of the Universe.

Download the full paper here, and read the report at Evolution News & Views here.

OT: Biomimicry at the nano level : Low Hong Yee - video http://www.youtube.com/watch?v=5yFMyeaCKhs bornagain77
The paper is NOT a free download. By the way, the Catcha does not work properly... I have tried it several times and keep getting this message: Error: You entered in the wrong CAPTCHA phrase. Press your browser's back button and try again. Christian-apologetics.org
Quotes of note:
"From 1953 onward, Willy Fowler and I have always been intrigued by the remarkable relation of the 7.65 MeV energy level in the nucleus of 12 C to the 7.12 MeV level in 16 O. If you wanted to produce carbon and oxygen in roughly equal quantities by stellar nucleosynthesis, these are the two levels you would have to fix, and your fixing would have to be just where these levels are actually found to be. Another put-up job? ... I am inclined to think so. A common sense interpretation of the facts suggests that a super intellect has “monkeyed” with the physics as well as the chemistry and biology, and there are no blind forces worth speaking about in nature. - Sir Fred Hoyle, Annual Review of Astronomy and Astrophysics, 20 (1982): 16. I do not believe that any physicist who examined the evidence could fail to draw the inference that the laws of nuclear physics have been deliberately designed with regard to the consequences they produce within stars. Sir Fred Hoyle - "The Universe: Past and Present Reflections." Engineering and Science, November, 1981. pp. 8–12 Michael Denton - We Are Stardust - Uncanny Balance Of The Elements - Atheist Fred Hoyle's conversion to a Deist/Theist - video http://www.metacafe.com/watch/4003877

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