Finite lifespan for universe, subatomic calculations indicate
- Would prefer to go to Pakistan than stop criticising Modi: Omar Abdullah
- Centre calls off trip over China no to Arunachal youth
- JuD chief Hafiz Saeed: Hindus safe in Pakistan unlike Muslims in Gujarat
- In this TN seat, Cong, BJP and AAP take centrestage
- How is it our responsibility to stop Modi, ask Faizabadâs Muslims
Scientists are still sorting out the details of last year's discovery of the Higgs boson particle, but add up the numbers and it's not looking good for the future of the universe, scientists said Monday.
"If you use all the physics that we know now and you do what you think is a straightforward calculation, it's bad news," Joseph Lykken, a theoretical physicist with the Fermi National Accelerator Laboratory in Batavia, Illinois, told reporters.
Lykeen spoke before presenting his research at the American Association for the Advancement of Science meeting in Boston.
"It may be that the universe we live in is inherently unstable and at some point billions of years from now it's all going to get wiped out," said Lykken, who is also on the science team at Europe's Large Hadron Collider, or LHC, the world's largest and highest-energy particle accelerator.
Physicists last year announced they had discovered what appears to be a long-sought subatomic particle called the Higgs boson, which is believed to give matter its mass.
Work to study the Higgs' related particles, necessary for confirmation, is ongoing.
If confirmed, the discovery would help resolve a key puzzle about how the universe came into existence some 13.7 billion years ago - and perhaps how it will end.
"This calculation tells you that many tens of billions of years from now, there'll be a catastrophe," Lykken said.
"A little bubble of what you might think of as an 'alternative' universe will appear somewhere and then it will expand out and destroy us," Lykken said, adding that the event will unfold at the speed of light.
Scientists had grappled with the idea of the universe's long-term stability before the Higgs discovery, but stepped up calculations once its mass began settling in at around 126 billion electron volts - a critical number it turns out for figuring out the fate of the universe.
- Five months after gruesome ATM attack, accused still at large
- Ex-syndicate member of Bangalore University held in marks-for-cash scam
- Accused get bail as police fail to file chargesheet
- ‘Naxals collected info on trucks carrying explosives from Khadki to Ahmednagar’
- A tale of two villages: Ramayan and Mahabharat
- UP CM tears into Modi bastion on first visit to Gujarat, says Third Front ready