Recent content by Mayank_Jha
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What's Coming in Physics Forums 4.0?
What are VMs and Blog-entries?- Mayank_Jha
- Post #83
- Forum: Feedback and Announcements
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Graduate How do quantum fluctuations originate?
Any insights, if you could state some?- Mayank_Jha
- Post #7
- Forum: Quantum Physics
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Graduate How do quantum fluctuations originate?
So you're talking about virtual particles and real particles alike?- Mayank_Jha
- Post #5
- Forum: Quantum Physics
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Graduate How do quantum fluctuations originate?
But don't quantum fluctuations violate the conservation of energy?- Mayank_Jha
- Post #3
- Forum: Quantum Physics
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Graduate How do quantum fluctuations originate?
How do quantum fluctuations originate?- Mayank_Jha
- Thread
- Fluctuations Quantum Quantum fluctuations
- Replies: 9
- Forum: Quantum Physics
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
GR = General Relativity, right?- Mayank_Jha
- Post #23
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
Thank you, I get it now. I wasn't really talking about expansion per se...I was wondering if there's anything that affected the rate of flow of time...because initially I thought inflation affected the rate of time as well.- Mayank_Jha
- Post #20
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
The above was your reply to this, I guess: But you quoted this:- Mayank_Jha
- Post #18
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
I wasn't really talking about spacetime as a whole...I was talking about space and time independently... Although it's understood that inflation didn't have any effects on the temporal dimension, I can't really make sense of the example given...if it's an infinitely finite system made up of...- Mayank_Jha
- Post #16
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
I guess you quoted the wrong thing while saying this.- Mayank_Jha
- Post #15
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
That's exactly what I thought initially, but later when I realized that Wikipedia (and many other sources) specifically talk about 'space' in Inflation Theory, I became doubtful...- Mayank_Jha
- Post #12
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
With 142 views on this thread already, I think you're right because nobody said otherwise.- Mayank_Jha
- Post #9
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
If the inflationary epoch would've been longer/shorter, the rate of expansion of space would've been affected, right? So is there any such 'factor' that might've affected the rate of flow of time? (I know this is a stupid question, but this just occurred to me right now)- Mayank_Jha
- Post #7
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
If we consider the Hartle-Hawking state, did inflation occur before the introduction of time?- Mayank_Jha
- Post #4
- Forum: Astronomy, Astrophysics, Cosmology
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Graduate Does cosmic inflation affect the time dimension if it only expands space?
"In physical cosmology, cosmic inflation, cosmological inflation, or just inflation is the exponential expansion of space in the early universe. " -Wikipedia Since Inflation Theory specifically talks about 'space', does it mean that inflation didn't have any effects on the temporal dimension...- Mayank_Jha
- Thread
- Inflation Space Theory
- Replies: 23
- Forum: Astronomy, Astrophysics, Cosmology