We discovered that it just failed miserably," Turok said.
Turok 2 was garbage compared to the first one.
But Turok sees this shift in emphasis as changing the rules.
People place huge faith in Stephen's intuition," Turok said by phone.
The trouble with Stephen and Jim's approach is it was ambiguous,” Turok said-“deeply ambiguous.”.
Boyle, Finn and Turok take a stab at the singularity, but such an attempt is inherently speculative.
In their 2017 paper, Turok, Feldbrugge
and Lehners took a path through the garden of possible expansion histories that led to the second dominant solution.
For the past year, Turok and his Perimeter Institute colleagues Latham Boyle
and Kieran Finn have been developing a new cosmological modelthat has much in common with the no-boundary proposal.
For the past year, Turok and his Perimeter Institute colleagues Latham Boyle
and Kieran Finn have been developing a new cosmological model that has much in common with the no-boundary proposal.
In their 2017 paper,
published in Physical Review Letters, Turok and his co-authors approached Hartle
and Hawking's no-boundary proposal with new mathematical techniques that, in their view, make its predictions much more concrete than before.
But two years ago, a paper by Neil Turok, Job Feldbrugge of the Perimeter Institute,
and Jean-Luc Lehners of the Max Planck Institute for Gravitational Physics in Germany called the Hartle-Hawking proposal into question.
In their 2017 paper(No Smooth Beginning for Spacetime),
published in Physical Review Letters, Turok and his co-authors approached Hartle
and Hawking's no-boundary proposal with new mathematical techniques that, in their view, make its predictions much more concrete than before.