Cosmology Forum

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Join in expert discussion on topics revolving around cosmology. Cosmology is the origin, evolution, structure and eventual fate of the universe.
Graduate How is Hawking Radiation Related to a Black Hole's Mass and Time of Dissipation?
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Graduate What is the force of the cosmological constant?
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Graduate How display a mollview projection of CAMB output fits file ?
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Graduate How are Supernovae Ia and Dark Energy Related?
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Graduate How Does Hawking's 4D Closed Manifold Theory Align with an Expanding Universe?
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Graduate Best model to explain expansion of universe is needed
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Graduate Assigning Contributions of Dark Energy to the Cosmos
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Graduate What is Equation of state for the Dark Matter?
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Graduate The new Hubble rate estimate of 74 means a new critical density.
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Graduate How can it be that gravity can bend time and slow it down
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Undergrad Speed of Light: Distant Galaxies & Observability
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Graduate Is Our Universe the Creation of Intelligent Aliens?
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Graduate How does the equation-of-state depend on the Quintessence potential?
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Graduate Is gravity driving the expansion of the universe? If so
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Graduate Is Cosmic Radiation Accounting for Missing Matter and Energy in the Universe?
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Graduate What Does John A. Wheeler's 'Participatory Principle' Mean for Modern Cosmology?
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Graduate Unraveling the Mystery of Dark Matter: Analysis of Recent Science Media Coverage
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Graduate Dark flow: Proof of another universe?
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Graduate Necessary Conditions for The Big Bang: A Scientific Exploration
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Graduate What Is Containing Our Universe?
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Graduate Gravity vs O-Force: Uncovering the Mysteries of Cosmology
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Graduate What Was the Force Holding Matter Together Before the Big Bang?
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Graduate If objects are accelerating, are we measuring the systems getting smaller?
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Graduate Accelerating universe, decreasing hubble constant
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Graduate Can We Bend Space-Time? Discover the Latest Experiment Findings
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Graduate Nothingness and the rise of something
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Undergrad Was that end of theoretical physics?
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Graduate How are the percentage contents of the universe calculated?
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Graduate Do any singularities have Infinite density
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Graduate The Hubble Constant and the Expansion of the Universe
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Graduate How Far Can We Explore Beyond the Mysterious Space Blob 'Himiko'?
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Graduate What Is the Observable Universe's Center and Expansion?
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Graduate Is the Age of the Universe Relative and What is the CMB Speed Measured Against?
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Graduate What Drives the Expansion of the Universe?
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Graduate Does time exist for cosmologists?
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Graduate When is a Principle not a Principle?
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Graduate CMB Redshift Question (Visible Wavelengths)
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Graduate The Mystery of Expanding Space: Uncovering the Truth Behind Dark Energy
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Graduate What is the time dependence of the Omegas?
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Graduate Could a Black Hole Explode Like the Big Bang?
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Graduate Can dark matter be trans-Seaborg elements?
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Undergrad Can someone explain angular power spectrum
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Graduate Lyman-Alpha Blobs emit very specific UV light
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Graduate Measuring the Expansion of space
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Graduate Cosmology Question: Finite Universe with Overdensity & Cosmological Constant
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Undergrad Black Hole Brief: Seeking Feedback
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Graduate Is Chaos a Property of Time Since the Big Bang?
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The universe where McCain got elected.
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Graduate Why should the expansion of the universe be slowing down?
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Graduate What is a Graviton? Reconciling Gravity and Quantum
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Graduate Is Zero Point Energy a Fundamental Part of the Material Universe?
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Graduate Is another ame for the zero point energy field, the vacuum?
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Graduate Questions about the origin of the universe
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Graduate Can the Universe Keep Dividing into Smaller Clumps of Matter?
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Graduate Expanding universe and solar system
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Graduate Where Does the Energy of Redshifted Light Go?
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Graduate Is the Expansion of the Universe Linked to Our Perception of Time?
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Graduate Gravitational Constant: G=0.0412 pc (km/s)^2 M_{\odot}^{-1}
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Challenge, tell me what the u is about in ten easy steps
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Graduate Big bangs origin relative to the earth's location
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High School Origins of the universe theories?
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Graduate Dark matter and microscopic black holes
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Graduate Expanding Space: How Do We View It?
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Graduate Sunyaev Zel'dovich effect - redshift independence
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Graduate FRW vs. Minkowski: Variable Speed of Light?
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Undergrad The Circle and Sphere - Why so prevelant in the Universe?
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Graduate Gravity and universe expansion could be caused by the same thing.
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Graduate Is the Universe Really Expanding from a Single Point?
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Graduate Candidates for baryonic dark matter
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Graduate Gravitons: Clumping & Gravity Anomalies w/No Mass
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Graduate Dark Matter/Dark Energy Question
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Graduate Simulating the Primeval Plasma to Create a Universe
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Undergrad Dark Matter vs Ether: What's the Difference?
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Undergrad Redshift at the epoch of matter-radiation equality
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What are the odds of falling in love with a physicist at an ice cream parlour?
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Graduate What caused the physical laws we have?
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Graduate Evidence for Dark Matter Beyond Rotation and Clusters
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Graduate Dear Marcus: Your View on Two Properties of the Universe
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Undergrad The Big Bang & The First Galaxies: How Old Was the Universe?
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Graduate Time & Space: Was the Physical Universe Created With Them?
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Graduate Could Solar Wind Be the Source of Dark Matter?
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Graduate Has Electromagnetism Shaped Cosmic Structures?
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Graduate What Theory Proposes an Infinite 4D Universe Beyond the Big Bang?
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High School Quick easy clarification (redshift vs blue shift)
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Graduate LQG Theory: Is Universe Closed or Infinite?
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Connecting with Fellow Cosmology Enthusiasts in Brisbane
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Graduate Is there a beginning to chaotic inflation?
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Graduate Linearly-expanding FRW model matches DL-z observations
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High School GR Predicts Expansion of Universe: What Does it Mean?
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Graduate Law of entropy vs. Big Bang Theory?
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Undergrad Big Bang From A Collision Of Protons?
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Graduate Welcome Newbie: Discovering the Edge of the Universe
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Graduate Understanding Energy Density and Cosmic Expansion
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Graduate Did Time, Mass, and Energy Exist Before the Big Bang?
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Undergrad A few key questions about the Big bang model of the universe
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Graduate Cosmology Explains Uneven Universe Density & Matter/Anti-Matter
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Graduate If the universe came from nothing
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Graduate Stable Blackhole: Radius Dependence
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Graduate Is the edge of the universe the begging of time
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Graduate Accelerating Universe: Rate of Expansion Constant?
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