Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Andrei Linde


Related Topics

In the News (Tue 29 Dec 09)

  
  Andrei Linde - Wikipedia, the free encyclopedia
Andrei Linde is a Russian physicist and professor of Physics at California's Stanford University.
Linde is best known for his work on the concept of the inflationary universe.
In 1975, Linde was awarded a Ph.D. from the Lebedev Physical Institute in Moscow.
en.wikipedia.org /wiki/Andrei_Linde   (160 words)

  
 IAP - TEATURED ARTICLE - The award of the IAP medal to Pr. Andrei Linde   (Site not responding. Last check: 2007-10-09)
Andrei Linde, Professor at Stanford University, is undoubtedly one of those who have exerted the strongest influence on the development of modern cosmology.
Andrei Linde conceived the idea of “eternal inflation”, which describes our Universe as a bubble created by the inflation of a small part of a larger Universe, in which inflationary bubbles could appear at any point and in turn create zero, one or more bubbles, ad infinitum.
Andrei Linde concern phase transitions in the early Universe, and the transition from the inflationary era to the radiation era, which describes the state of the Universe shortly before the synthesis of the light elements.
www.iap.fr /English/News/NewsArchive/2006/Linde/Medal_Linde.html   (774 words)

  
 Andrei Linde   (Site not responding. Last check: 2007-10-09)
Andrei Linde was born into science, in Moscow, on March 2, 1948, the son of two professors of physics at Moscow State University.
Linde soon recognized that a particular way of ending the inflationary epoch (called a "slow roll") could solve some of the problems of the original model, while preserving most of its important features.
Throughout this period, Andrei Linde has been in the forefront of new ideas about the early universe, beginning with chaotic inflation in 1983 and, perhaps most important, his idea of a chaotic, self-reproducing, inflationary universe, published in 1986.
www.petergruberfoundation.org /linde.htm   (389 words)

  
 The Big Crunch / Instead of expanding forever, the universe may only have 10 billion years until it collapses
To Andrei Linde, the eminent Moscow-born cosmologist at Stanford University, the end of the universe is nigh.
Linde and his wife are among a worldwide band of physicists and astronomers who are trying to puzzle out the complexities of the cosmos from clues hidden in distant exploding stars, in the echoes of the universe's earliest instants, and in the tangled equations of relativity and space-time.
An art student and philosopher before he took to physics, Linde is one of the founders of the so-called "inflationary" universe scenario, a revolutionary concept that sees the early universe inflating in a sudden burst of speed after the Big Bang then settling into a more stable rate of expansion.
www.whyevolution.com /crunch.html   (1174 words)

  
 The Universal Wizard - - science news articles online technology magazine articles The Universal Wizard   (Site not responding. Last check: 2007-10-09)
Linde is best known for his evangelical advocacy of a concept called inflation, which holds that in its very early infancy the universe underwent a brief but stupendous growth spurt before settling down to its current more leisurely rate of expansion.
Linde pointed out that this could help cosmologists understand what happened during the first fraction of a second after the Big Bang, when the cosmos was so hot that all the forces acted as one.
In fact, Linde suggests, our own universe might have been created by beings in another universe, and physicists, in their fumbling attempts to unravel the physical structure of our world, may be on the path to decoding a message from our cosmic parents.
www.discover.com /issues/mar-92/features/theuniversalwiza7   (3594 words)

  
 Origin and fate of the Universe
The "battle" is in fact a scientific disagreement between Andrei Linde, a physics professor at Stanford and well-known proponent of the inflationary universe theory, and Stephen Hawking, a prominent Cambridge University physicist and author of the best-selling book A Brief History of Time.
But Linde freed the inflationary model from this limitation by showing that it could be produced simply by the presence of a special kind of field, called a scalar field, that particle physics has invoked to explain why particles have mass.
Linde also questioned the way the pair used the Hartle-Hawking equations that are the very basis of the no-boundary proposal.
www.xs4all.nl /~carlkop/linde.html   (1629 words)

  
 The creation of the universe. - By Jim Holt - Slate Magazine   (Site not responding. Last check: 2007-10-09)
Linde has been amply honored for his achievement, most recently by being awarded the 2004 Cosmology Prize of the Peter Gruber Foundation (along with Alan Guth, another pioneer of the theory of cosmic inflation).
Linde, it should be said, is famous for his mock-gloomy manner, and these words were laced with irony.
Linde's picture was as unsatisfying as Voltaire's idea of a creator who established our universe but then took no further interest in it or its creatures.
slate.msn.com /id/2100715   (2241 words)

  
 Cosmologist Andrei Linde awarded 2002 Dirac Medal for theoretical physics: 09/02   (Site not responding. Last check: 2007-10-09)
Stanford physics Professor Andrei Linde, whose theories on the origin of the universe have revolutionized the field of cosmology, has been named co-recipient of the 2002 Dirac Medal by the Abdus Salam International Center for Theoretical Physics (ICTP) in Trieste, Italy.
Linde helped lay the foundation for inflationary cosmology in the 1980s while working at the Lebedev Physical Institute in his native Russia.
Linde and the other two recipients will receive medals and deliver a lecture in Trieste next spring or summer.
news-service.stanford.edu /news/september11/dirac-911.html   (507 words)

  
 Andrei Dmitrijewitsch Linde - Wikipedia
Andrei Dmitrijewitsch Linde (russisch Андрей Дмитриевич Линде; * 2.
Linde studierte von 1966-71 Physik an der Lomonossow-Universität in Moskau.
Andrei Linde hat zwei Söhne, Dimitri und Alexander.
de.wikipedia.org /wiki/Andrei_Linde   (162 words)

  
 Honors & Awards   (Site not responding. Last check: 2007-10-09)
ANDREI D., professor of physics, has been awarded the 2005 Robinson Prize in Cosmology by England's University of Newcastle upon Tyne.
Linde is co-author of the theory of inflationary cosmology and the theory of cosmological phase transitions.
Linde received his doctorate from the Lebedev Physical Institute in Moscow in 1975 and joined the Stanford faculty in 1990.
news-service.stanford.edu /news/2006/march15/ppl-031506.html   (229 words)

  
 [No title]
Doubtlessly, one of the greatest physicists currently alive is Andrei Linde of the Lebedeu Physical Institute in Moscow.
Recently, he investigated various problems related to the theory of the electroweak phase transition, including determination of the nature of the phase transition, discussion of the possible rate of higher-order radiative corrections, and the theory of the formation of evolution of bubbles of the new phase.
Andrei Linde devised a new way of viewing the early Universe in terms of symmetry breaking especially involving Higgs fields.
www.geocities.com /jefferywinkler/sovietunion.html   (4899 words)

  
 Wired 3.07: Big Bang Bust
An attractive, tidily dressed man, Linde speaks with a thick Russian accent and a colorfully inverted syntax.
Wired: By now, most of us have become quite comfortable with the big-bang model of the universe, the notion that the universe was born as a cosmic explosion that gave birth to an ever-expanding ball of space.
Linde: There are a number of problems with the big-bang theory, but I'll start by mentioning two of a physical nature and two of a philosophical nature.
www.wired.com /wired/archive/3.07/rucker.html   (843 words)

  
 Universe might yet collapse in 'big crunch' - 06 September 2002 - New Scientist Space
In August, Linde won the Dirac medal for his role in developing this theory.
Linde and his colleagues calculate that the typical time for the Universe to start this collapse would be in 10 to 20 billion years from now.
But Linde says observations of supernovae, the leftover radiation from the big bang and galaxy distributions should help resolve the issue by pinning down the densities of dark energy and matter at different times in the past.
space.newscientist.com /article.ns?id=dn2759   (614 words)

  
 Spaceflight Now | Breaking News | 'Runaway universe' may collapse in 10 billion years
Linde and his wife, Renata Kallosh -- also a professor of physics at Stanford -- have authored two companion studies that raise the possibility of a cosmic "big crunch."
Linde is quick to acknowledge that the collapsing universe scenario is not the final word on the fate of the cosmos.
Linde helped pioneer inflationary cosmology -- the theory that the universe began not with a fiery big bang but with an extraordinarily rapid expansion (inflation) of space in a vacuum-like state.
www.spaceflightnow.com /news/n0209/19collapse   (1819 words)

  
 BBC NEWS | Science/Nature | Universe is 'doomed to collapse'   (Site not responding. Last check: 2007-10-09)
Despite what recent observations suggest, Professor Andrei Linde from Stanford University and his wife Professor Renata Kallosh say the universe will stop expanding and collapse in the relatively near future.
According to Professor Linde and Professor Kallosh the properties of the dark energy could be changing in a way which will eventually neutralise its influence.
Professor Linde said: "Physicists have known that dark energy could become negative and the universe could collapse some time in the very distant future, perhaps in a trillion years, but now we see that we might be not at the beginning, but in the middle of the life cycle of our universe."
news.bbc.co.uk /2/low/science/nature/2346907.stm   (689 words)

  
 cosmo - - science news articles online technology magazine articles cosmo   (Site not responding. Last check: 2007-10-09)
Andrei Linde of Stanford University, one of the lead architects of cosmology, is turning that idea on its head.
Linde and his colleague Renata Kallosh came up with this scenario by re-examining some of the assumptions in recent cosmic models.
Linde and Kallosh say that might not always be the case.
www.discover.com /issues/jan-03/rd/breakcosmo   (356 words)

  
 Inflation for Beginners
And in a delicious touch of irony, Linde, who now works at Stanford University, made this outrageous claim in a lecture at a workshop on the Birth of the Universe held recently in Rome, where the view of Creation is usually rather different.
Linde and his colleagues point out that the Universe we live in is like a hole in a sea of superdense, exponentially expanding inflationary cosmic material, within which there are other holes.
If Linde's team is right, however, the measured value of the "constant" may be different for galaxies at different distances from us, truly throwing the cat among the cosmological pigeons.
epunix.biols.susx.ac.uk /Home/John_Gribbin/Cosmology.html   (6743 words)

  
 Cosmologist Andrei Linde awarded Dirac Medal for theoretical physics
In announcing the award, ICTP officials credited the three scientists with developing the concept of ''inflationary cosmology'' - the idea that the universe began not with a fiery big bang but with an extraordinarily rapid expansion (inflation) of space in a vacuum-like state.
According to inflation theory, the universe started out smaller than a proton, then - in less than a billionth of a billionth of a billionth of a second - expanded to a size trillions of times bigger than our observable universe.
In 1986, four years before joining the Stanford faculty, Linde published the theory of a self-reproducing inflationary universe - the idea that ours is but one of many inflationary universes that sprout from an eternal cosmic tree.
www.eurekalert.org /pub_releases/2002-09/su-cal090302.php   (504 words)

  
 Metanexus Institute   (Site not responding. Last check: 2007-10-09)
Andrei Linde is a cosmologist who has been involved in the quantum cosmology program since the early days of inflation.
Linde is at the forefront of those who seek to place the "anthropic principle" on a more rigorous footing.
A summary of Linde's paper follows, and your comments are awaited with interest.
www.metanexus.net /metanexus_online/printer_friendly.asp?ID=5653   (2122 words)

  
 Beyond 'pi in the sky'
Andrei Linde lauds the new era of precision cosmology
While conference participants clashed over specific theories, they were unanimous in their praise for the WMAP experiment and what physicists call the new era of precision cosmology, in which speculation about the nature of the universe is confirmed or rejected by solid experimental data.
During a break at the conference, Linde discussed some of the latest trends in cosmology with Stanford Report science writer Mark Shwartz.
www.eurekalert.org /pub_releases/2003-04/su-bi040203.php   (972 words)

  
 In 2003, cosmologist Andrei Linde of Stanford University   (Site not responding. Last check: 2007-10-09)
In 2003, cosmologist Andrei Linde of Stanford University
In 2003, cosmologist Andrei Linde of Stanford University and his collaborators showed that string theory allows for the existence of dark energy, but without specifying the value of the cosmological constant.
But there could be on the order of 10500 possible low points -- with different corresponding values for the cosmological constant -- and no obvious reason for the universe to pick the one we observe in nature.
newton.ex.ac.uk /aip/glimpse.txt/physnews.781.7.html   (119 words)

  
 IAU Website: Cosmology Prize 2004
The 2004 Cosmology Prize of The Peter Gruber Foundation is presented to Professor Alan Guth, Massachusetts Institute of Technology, and Professor Andrei Linde, Stanford University, for their development of fundamental ideas of cosmic inflation, which has been one of the dominant themes of cosmology for more than two decades.
Others added to the refinements, and Linde went on to propose additional versions of inflationary theory, including the chaotic inflationary universe scenario and the theory of eternal chaotic inflation.
Born in Moscow in 1948, Andrei Linde received a B.S. from Moscow State University and a Ph.D. from Moscow's Lebedev Physical Institute.
www.iau.org /Cosmology_Prize_2004.317.0.html   (483 words)

  
 The Interaction Point, December 10, 2004
These are some of the big questions Andrei Linde (Stanford) will discuss in a free public lecture, entitled The Origin and the Fate of the Universe, at Stanford’s Kresge Auditorium beginning at 8:00 p.m.
Linde is one of the originators of inflationary cosmology theories, which replace the one fireball of the Big Bang with a fireball fractal.
While Linde is one of the premiere intellectual and creative minds in physics, his talk will be geared toward a general audience.
www2.slac.stanford.edu /tip/2004/dec10/cosmic.htm   (362 words)

  
 CERN Courier - Faces and Places - IOP Publishing - article
The Abdus Salam International Centre for Theoretical Physics (ICTP) in Trieste, Italy, has awarded this year's Dirac Medal and Prize to Alan Guth of MIT, Andrei Linde of Stanford and Paul Steinhardt of Princeton for the development of cosmological inflation.
While the possibility of an exponential expansion of the early universe had been noted before, it was Guth who first realized that inflation would solve some of the major problems confronting Big Bang cosmology.
Difficulties with the original inflationary model were recognized from the start, and were overcome with the introduction of "new" inflation by Linde, Steinhardt and Andreas Albrecht, a student of Steinhardt's.
www.cerncourier.com /main/article/42/8/19/1   (551 words)

  
 Stanford University -- Dept. of Physics -- Andrei Linde
Current research also involves the theory of dark energy, investigation of the global structure and the fate of the universe, cosmological constraints on the properties of elementary particles, and quantum cosmology.
A major step in the development of the theory of the multiverse was related to the discovery of eternal inflation; for a discussion of its anthropic implications see the last page of my paper Eternally Existing Self-Reproducing Chaotic Inflationary Universe, Phys.
The methods of calculation of the probability to live in the parts of the universe with different properties were developed in my paper with Dimitri Linde and Arthur Mezhlumian
www.stanford.edu /~alinde   (2118 words)

  
 Open Questions: Cosmic Inflation
Personal Web page with some professional information, including references to Linde's work on the self-reproducing inflationary universe.
Slide presentation given by Andrei Linde at the 2001: A Spacetime Odyssey conference.
March 1998 article (in PDF format) by Andrei Linde from a special issue of Scientific American.
www.openquestions.com /oq-co004.htm   (599 words)

  
 The Complementary Space/Time (CoST) model - SEDS Forums
Also a time-line can be a one branch that belongs to a tree-like attractor that may have a fractal-like property:
Linde's theory is one attempt to generate a "world ensemble," or ensemble of varying universes -- within a larger Universe -- in which the physical laws and properties may differ from one universe to the next.
If we produce a cross-section end examine an arbitrary slice of a universe, which its space/time fabric is the result of integration/differentiation tendencies between “pure” time and “pure” space, then a natural equilibrium between these “purities”, has the shape of an Archimedean-like curve, for example:
forums.seds.org /showthread.php?t=701   (1021 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.