Tag: cosmological-inflation

19 Future of CMB observations: How will our knowledge of the early universe change? 2013-10-01T14:51:24.437

15 How exactly does inflation convert random gravity fluctuations into coherent gravitational waves? 2014-03-24T11:59:10.457

11 Inflation cosmology: slow-roll inflation versus tunneling between two vacua 2013-10-15T08:26:44.220

8 Expansion again: where does the energy come from? 2014-01-20T22:04:35.963

8 Dark Energy Expansion 2014-06-21T06:03:59.407

8 Does the accelerating expansion of spacetime mean that the pace of time is changing? 2016-02-28T04:25:01.473

6 Can it be inferred that our cosmological horizon has increased over time? 2013-11-02T08:20:19.973

6 How can the equation of state for cosmic strings and domain walls be derived? 2013-11-18T13:10:38.717

6 Why do we have the cosmological constant? 2014-01-09T21:07:36.150

6 Our universe the surface of a 4-dimensional sphere? 2014-04-16T00:28:52.503

6 What was the age of the universe when the average density was one atmosphere? 2014-04-18T11:52:35.153

5 Is dark energy constant? 2014-07-09T16:29:55.320

5 Does the universe expand at the same rate everywhere in the universe? 2015-09-04T16:42:26.153

5 Distinction between metric expansion and objects just moving apart from each other? 2016-02-26T18:49:46.237

5 How can cosmic inflation make an infinite universe homogeneous? 2016-03-29T23:28:34.463

4 A black "superhole" possibility? 2014-05-14T13:44:14.603

4 What is the explanation for rapid inflation just after the big bang? 2014-07-09T02:39:55.813

4 Did cosmological inflation occur at speeds greater than $c$? 2014-09-17T14:32:30.007

4 Red shifting galaxies 2014-12-03T03:25:31.543

4 What is our universe expanding into? 2015-02-19T02:06:26.023

4 Were parts of the Universe deflating during Inflation? 2015-08-29T18:43:05.630

4 Problem with denoising the BICEP2 data? 2016-02-16T04:25:29.360

4 Are there expanding-universe cosmological models that do not include inflation? 2017-03-28T17:25:33.810

4 Is cosmic inflation still a hypothesis? 2017-05-13T17:34:54.200

4 Does Flat Universe mean even distribution? 2017-12-04T10:38:29.687

3 What are the concrete technical arguments supporting the idea that the wave function of the universe can be written as partition function? 2014-02-14T10:53:12.060

3 Does the holographic principle contradict eternal inflation? 2014-03-26T14:14:37.550

3 Is the expansion of the universe greater than the speed of light? 2014-09-21T19:53:30.147

3 Was the Universe expanding before the beginning of inflation? 2015-04-20T15:42:49.977

3 The universe is dying vs the universe is ever expanding 2015-08-11T22:49:14.253

3 Does time slow down because the universe is expanding at an accelerating rate? 2015-11-05T08:23:04.000

3 How could universe inflate itself out of the very dense and curved early spacetime? Could it happen in a black hole too? 2016-06-01T14:33:39.380

3 Standard Big Bang model and space curvature 2016-08-07T11:45:14.087

3 Is the M81 group bound to the Local group? 2016-11-11T22:40:16.670

3 Is the Big Bang inflation caused by Dark Energy 2016-12-11T19:55:59.337

3 Could Dark Energy be a "Cosmic Gravity Background" 2017-04-20T23:04:42.217

3 What is the difference between Steinhardt's and Neil Turok's cyclic cosmology and Guth's inflationary model and Hartle, Hawking no boundry cosmology? 2017-06-17T22:34:59.363

3 What is the acceleration for the expansion of the Universe? 2017-09-07T10:28:35.037

3 Could the expansion of universe be a side effect of gravity? 2017-09-07T11:56:34.063

3 Does wavelength affect redshift caused by the metric expansion of space? 2017-09-08T00:12:43.333

3 How does inflation justify the nonexistence of magnetic monopoles? 2017-12-06T19:59:25.850

3 BIg Bang Happened everywhere 2018-01-31T19:14:13.163

2 How long was the hyper inflation phase? 2015-02-05T20:17:27.907

2 Is the Universe really expanding at an increasing rate? 2015-06-13T06:57:50.770

2 What will the universe be like in a googolplex years time? 2017-10-28T19:48:03.000

2 Where can I find source data for the graph of metric expansion over time, as shown in this ESA web page? 2018-06-05T09:29:09.057

2 What explains the existence of energy/matter if it cannot be created or destroyed? 2018-07-06T13:23:53.467

1 Is there matter forming in the inflationary space? 2014-09-19T07:40:23.133

1 What do cosmologists mean when they talk about "the running of the spectral index"? 2015-03-16T16:31:21.650

1 Were magnetic monopoles created before, during or after inflation? 2015-04-23T18:10:02.473

1 Looking back in time by looking further away 2015-11-24T14:14:09.440

1 Light that travels eternally because of inflation? 2016-03-17T21:00:21.890

1 Intuitive explanation for why the universe is flat 2016-05-08T03:43:03.297

1 Was time different before the great inflation? 2016-06-01T14:27:16.550

1 Could the accelerating expansion of universe inidicate we are surrounded by "denser" space? 2017-01-27T14:43:29.253

0 Cosmological deflation? 2015-05-02T23:08:15.360

0 Is nucleosynthesis responsible for the expansion of the universe? 2016-04-01T01:13:34.520

0 Why is the CMB not simply travelling parallel to us? 2016-06-25T15:33:33.847

0 What are the significant assumption of the Inflation Theory? 2017-06-10T14:17:21.297

0 Fundamental axioms in LCDM 2018-06-22T09:39:59.623