Phantom Energy: Dark Energy with<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>w</mml:mi><mml:mo><</mml:mo><mml:mo>−</mml:mo><mml:mn>1</mml:mn></mml:math>Causes a Cosmic Doomsday
Robert R. CaldwellDepartment of Physics & Astronomy, Dartmouth College, 6127 Wilder Laboratory, Hanover, NH 03755, USAMarc KamionkowskiMail Code 130-33, California Institute of Technology, Pasadena, California 91125, USANevin N. WeinbergMail Code 130-33, California Institute of Technology, Pasadena, California 91125, USA
2003lv
ABI
Аннотация
We explore the consequences that follow if the dark energy is phantom energy, in which the sum of the pressure and energy density is negative. The positive phantom-energy density becomes infinite in finite time, overcoming all other forms of matter, such that the gravitational repulsion rapidly brings our brief epoch of cosmic structure to a close. The phantom energy rips apart the Milky Way, solar system, Earth, and ultimately the molecules, atoms, nuclei, and nucleons of which we are composed, before the death of the Universe in a "big rip."
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