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#darkenergy — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #darkenergy, aggregated by home.social.

  1. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  2. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  3. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  4. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  5. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  6. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  7. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  8. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  9. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  10. One number, two universes

    Physics' biggest headache: quantum vacuum predicts 10^{122} times more energy than we observe

    My approach:

    - Standard Model fermion spin degrees of freedom: 90

    - Same number derived from dark energy / Planck density ratio: 90.077

    They match with 0.086% accuracy.

    No new particles. No extra dimensions. No fine-tuning.

    Coincidence or clue?

    Link + Preprint:

    medium.com/@kisnorbert87/what-

    #Physics #Cosmology #DarkEnergy #StandardModel #ParticlePhysics #particlephysics

  11. One number that could change physics: 90

    That’s exactly how many independent spin degrees of freedom exist in the Standard Model.

    No new physics. No fine-tuning.

    Full derivation here:

    Determination of the Cosmological Constant
    Magnitude via Phase-Space Suppression
    from the Standard Model Fermionic Spin Degrees of Freedom

    doi.org/10.5281/zenodo.21515348

    #physics #quantumphysics #cosmology #science #darkenergy #vacuum #StandardModel #quantumfield

  12. One number that could change physics: 90

    That’s exactly how many independent spin degrees of freedom exist in the Standard Model.

    No new physics. No fine-tuning.

    Full derivation here:

    Determination of the Cosmological Constant
    Magnitude via Phase-Space Suppression
    from the Standard Model Fermionic Spin Degrees of Freedom

    doi.org/10.5281/zenodo.21515348

    #physics #quantumphysics #cosmology #science #darkenergy #vacuum #StandardModel #quantumfield

  13. One number that could change physics: 90

    That’s exactly how many independent spin degrees of freedom exist in the Standard Model.

    No new physics. No fine-tuning.

    Full derivation here:

    Determination of the Cosmological Constant
    Magnitude via Phase-Space Suppression
    from the Standard Model Fermionic Spin Degrees of Freedom

    doi.org/10.5281/zenodo.21515348

    #physics #quantumphysics #cosmology #science #darkenergy #vacuum #StandardModel #quantumfield

  14. One number that could change physics: 90

    That’s exactly how many independent spin degrees of freedom exist in the Standard Model.

    No new physics. No fine-tuning.

    Full derivation here:

    Determination of the Cosmological Constant
    Magnitude via Phase-Space Suppression
    from the Standard Model Fermionic Spin Degrees of Freedom

    doi.org/10.5281/zenodo.21515348

    #physics #quantumphysics #cosmology #science #darkenergy #vacuum #StandardModel #quantumfield

  15. One number that could change physics: 90

    That’s exactly how many independent spin degrees of freedom exist in the Standard Model.

    No new physics. No fine-tuning.

    Full derivation here:

    Determination of the Cosmological Constant
    Magnitude via Phase-Space Suppression
    from the Standard Model Fermionic Spin Degrees of Freedom

    doi.org/10.5281/zenodo.21515348

    #physics #quantumphysics #cosmology #science #darkenergy #vacuum #StandardModel #quantumfield

  16. One number that could change physics: 90

    That’s exactly how many independent spin degrees of freedom exist in the Standard Model.

    No new physics. No fine-tuning.

    Full derivation here:

    Determination of the Cosmological Constant
    Magnitude via Phase-Space Suppression
    from the Standard Model Fermionic Spin Degrees of Freedom

    doi.org/10.5281/zenodo.21515348

    #physics #quantumphysics #cosmology #science #darkenergy

  17. One number that could change physics: 90

    That’s exactly how many independent spin degrees of freedom exist in the Standard Model.

    No new physics. No fine-tuning.

    Full derivation here:

    Determination of the Cosmological Constant
    Magnitude via Phase-Space Suppression
    from the Standard Model Fermionic Spin Degrees of Freedom

    doi.org/10.5281/zenodo.21515348

    #physics #quantumphysics #cosmology #science #darkenergy

  18. Einstein’s “Greatest Blunder” May Be Breaking Cosmology

    Einstein’s equations revealed that the universe should evolve rather than remain static, prompting him to introduce a cosmological…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Science #bigbang #Cosmology #DarkEnergy #Darkmatter #GeneralRelativity
    newsbeep.com/us/775697/

  19. Einstein’s “Greatest Blunder” May Be Breaking Cosmology

    Einstein’s equations revealed that the universe should evolve rather than remain static, prompting him to introduce a cosmological…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Science #bigbang #Cosmology #DarkEnergy #Darkmatter #GeneralRelativity
    newsbeep.com/us/775697/

  20. "Through fresh analysis of supernovae data, a team of astronomers has discredited a recent study that suggested that dark energy has weakened since the early universe.
    Led by Phil Wiseman at the UK’s University of Southampton, the team showed that the apparent weakening almost disappears after accounting for a known correlation between supernova brightness and galaxy mass."
    physicsworld.com/a/cosmic-cris
    #DarkEnergy #soton

  21. Physicists Devise Black Hole Alternative With a ‘Mini Universe’ at Its Center

    Theoretically, black holes emerged from the principles of Albert Einstein’s general relativity (gravity as distortions of spacetime), but…
    #NewsBeep #News #Physics #AlbertEinstein #AU #Australia #BlackHoles #Darkenergy #generalrelativity #Science
    newsbeep.com/au/773618/

  22. Physicists Devise Black Hole Alternative With a ‘Mini Universe’ at Its Center

    Theoretically, black holes emerged from the principles of Albert Einstein’s general relativity (gravity as distortions of spacetime), but…
    #NewsBeep #News #Physics #AlbertEinstein #AU #Australia #BlackHoles #Darkenergy #generalrelativity #Science
    newsbeep.com/au/773618/

  23. Physicists Devise Black Hole Alternative With a ‘Mini Universe’ at Its Center

    Theoretically, black holes emerged from the principles of Albert Einstein’s general relativity (gravity as distortions of spacetime), but…
    #NewsBeep #News #Physics #alberteinstein #Blackholes #DarkEnergy #generalrelativity #Science #UK #UnitedKingdom
    newsbeep.com/uk/669237/

  24. Physicists Devise Black Hole Alternative With a ‘Mini Universe’ at Its Center

    Theoretically, black holes emerged from the principles of Albert Einstein’s general relativity (gravity as distortions of spacetime), but…
    #NewsBeep #News #Space #AlbertEinstein #BlackHoles #CA #Canada #DarkEnergy #generalrelativity #Science
    newsbeep.com/ca/774658/

  25. A new AI-powered framework could transform how astronomers measure the expansion of the Universe. By analyzing images of Type Ia supernovae and modeling their environments in unprecedented detail,… #science #darkenergy #astronomy

    sciencedaily.com/releases/2026

    Posted into FLIPBOARD EXCHANGE FEED 🗞️ @flipboard-exchange-feed-Econopass

  26. What is the God particle: How the Higgs boson changed our understanding of the universe |

    Image(s): Left/AI Generated/Right/Wikipedia For decades, physicists searched for a missing piece of nature’s puzzle, an elusive particle believed…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #bigbang #CERN #DarkEnergy #Darkmatter #EuropeanOrganisationforNuclearResearch #Godparticle #HiggsBoson #Science #StandardModel
    newsbeep.com/us/728441/

  27. What is the God particle: How the Higgs boson changed our understanding of the universe |

    Image(s): Left/AI Generated/Right/Wikipedia For decades, physicists searched for a missing piece of nature’s puzzle, an elusive particle believed…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #bigbang #CERN #DarkEnergy #Darkmatter #EuropeanOrganisationforNuclearResearch #Godparticle #HiggsBoson #Science #StandardModel
    newsbeep.com/us/728441/

  28. What is the God particle: How the Higgs boson changed our understanding of the universe |

    Image(s): Left/AI Generated/Right/Wikipedia For decades, physicists searched for a missing piece of nature’s puzzle, an elusive particle believed…
    #NewsBeep #News #Physics #bigbang #CA #Canada #CERN #DarkEnergy #darkmatter #EuropeanOrganisationforNuclearResearch #Godparticle #HiggsBoson #Science #StandardModel
    newsbeep.com/ca/763899/

  29. Black Holes Aren’t Real? Astronomers Propose Elusive Formation Mechanism for “Gravastar” Alternative That is “Easier to Accept”

    Scientists from Goethe University, Frankfurt, studying alternatives to black holes have suggested a mathematically viable formation mechanism for…
    #NewsBeep #News #Physics #bigbang #Blackhole #CA #Canada #DarkEnergy #GoetheUniversityFrankfurt #gravastar #gravity #miniuniverse #Science #singuarity
    newsbeep.com/ca/751287/

  30. Black Holes Aren’t Real? Astronomers Propose Elusive Formation Mechanism for “Gravastar” Alternative That is “Easier to Accept”

    Scientists from Goethe University, Frankfurt, studying alternatives to black holes have suggested a mathematically viable formation mechanism for…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #bigbang #blackhole #DarkEnergy #GoetheUniversityFrankfurt #gravastar #gravity #miniuniverse #Science #singuarity
    newsbeep.com/us/716993/

  31. Black Holes Aren’t Real? Astronomers Propose Elusive Formation Mechanism for “Gravastar” Alternative That is “Easier to Accept”

    Scientists from Goethe University, Frankfurt, studying alternatives to black holes have suggested a mathematically viable formation mechanism for…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #bigbang #blackhole #DarkEnergy #GoetheUniversityFrankfurt #gravastar #gravity #miniuniverse #Science #singuarity
    newsbeep.com/us/716993/

  32. Black Holes Aren’t Real? Astronomers Propose Elusive Formation Mechanism for “Gravastar” Alternative That is “Easier to Accept”

    Scientists from Goethe University, Frankfurt, studying alternatives to black holes have suggested a mathematically viable formation mechanism for…
    #NewsBeep #News #Physics #AU #Australia #BigBang #Blackhole #Darkenergy #GoetheUniversityFrankfurt #Gravastar #gravity #miniuniverse #Science #singuarity
    newsbeep.com/au/750499/

  33. Black Holes Aren’t Real? Astronomers Propose Elusive Formation Mechanism for “Gravastar” Alternative That is “Easier to Accept”

    Scientists from Goethe University, Frankfurt, studying alternatives to black holes have suggested a mathematically viable formation mechanism for…
    #NewsBeep #News #Physics #AU #Australia #BigBang #Blackhole #Darkenergy #GoetheUniversityFrankfurt #Gravastar #gravity #miniuniverse #Science #singuarity
    newsbeep.com/au/750499/

  34. New Supernova Study Confirms Universe’s Expansion is Still Accelerating

    A fresh analysis of Type Ia supernovae overturns a controversial 2025 claim that cosmic expansion is slowing. Type…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #acceleration #DarkEnergy #HubbleConstant #Science #supernova #TypeIasupernova #universe #Universe’sexpansion
    newsbeep.com/us/712455/

  35. New Supernova Study Confirms Universe’s Expansion is Still Accelerating

    A fresh analysis of Type Ia supernovae overturns a controversial 2025 claim that cosmic expansion is slowing. Type…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #acceleration #DarkEnergy #HubbleConstant #Science #supernova #TypeIasupernova #universe #Universe’sexpansion
    newsbeep.com/us/712455/

  36. New Supernova Study Confirms Universe’s Expansion is Still Accelerating

    A fresh analysis of Type Ia supernovae overturns a controversial 2025 claim that cosmic expansion is slowing. Type…
    #NewsBeep #News #Physics #acceleration #DarkEnergy #HubbleConstant #Science #Supernova #TypeIasupernova #UK #UnitedKingdom #Universe #Universe’sexpansion
    newsbeep.com/uk/646224/

  37. New Supernova Study Confirms Universe’s Expansion is Still Accelerating

    A fresh analysis of Type Ia supernovae overturns a controversial 2025 claim that cosmic expansion is slowing. Type…
    #NewsBeep #News #Physics #acceleration #AU #Australia #Darkenergy #Hubbleconstant #Science #supernova #TypeIasupernova #Universe #Universe’sexpansion
    newsbeep.com/au/745416/

  38. New Supernova Study Confirms Universe’s Expansion is Still Accelerating

    A fresh analysis of Type Ia supernovae overturns a controversial 2025 claim that cosmic expansion is slowing. Type…
    #NewsBeep #News #Physics #acceleration #AU #Australia #Darkenergy #Hubbleconstant #Science #supernova #TypeIasupernova #Universe #Universe’sexpansion
    newsbeep.com/au/745416/

  39. NASA’s Nancy Grace Roman Space Telescope's ‘Spy Mirror’ Could Transform How We Map The Universe
    --
    discovermagazine.com/nasa-s-na <-- shared technical article
    --
    mos.org/article/ready-roman-na <-- shared technical article
    --
    space.com/space-exploration/th <-- shared technical article
    --
    youtu.be/TcjuucVEB5g?si=I93Bja <-- shared NASA Goddard technical overview video
    --
    youtu.be/lBAuc057pVA?si=IghhCW <-- shared media video
    --
    “… Roman is set to launch on August 30, 2026, and will help us gain a wider view of the universe and collect data faster than its predecessors, such as the Hubble Space Telescope. The telescope will do so thanks to the incredible equipment and instruments built into it.
    These instruments include the primary mirror, which was gifted to NASA by a U.S. intelligence agency, the Wide Field Instrument, and an advanced coronograph. Altogether, these instruments could help us map out more of the universe than we ever imagined.
    “It is an incredible feat of precision engineering. It's quite possibly the most complex scientific instrument that NASA has ever built,” Dominic Benford, …program scientist for the Nancy Grace Roman Space Telescope…”
    --
    “Named after NASA’s first chief astronomer, the ‘mother of the Hubble Space Telescope,’ the Nancy Grace Roman Space Telescope will have a field of view at least 100 times larger than Hubble's, potentially measuring light from a billion galaxies in its lifetime. This observatory will also be able to block starlight to directly see exoplanets and planet-forming disks, complete a statistical census of planetary systems in our galaxy, and settle essential questions in the areas of dark energy, exoplanets, and infrared astrophysics…”
    --
    The Roman Space Telescope is engineered to investigate the biggest mysteries in astrophysics:
    • Dark Energy & Dark Matter: By surveying billions of galaxies and mapping their distribution, Roman will explore why the universe's expansion is accelerating and trace cosmic history.
    • Exoplanets: It will utilize gravitational microlensing to complete a statistical census of planetary systems in our galaxy, aiming to find thousands of exoplanets, including elusive rogue planets.
    • Infrared Astrophysics: The telescope's deep, crisp infrared vision will help astronomers measure light from up to a billion galaxies over its lifetime.
    #coronograph #astronomy #mapping #exoplanets #universe #telescope #spacetelescope #darkenergy #darkmatter #NancyGrace #NASA #Roman #astrophysics #cosmic #infrared #launch #WideFieldInstrument #instumentation #exploration extraterrestrial observatory #space #remotesensing #galacticbulge #spatialanalysis #spatiotemporal #supernova
    @nasa @nasa Goddard @Discover Magazine

  40. NASA’s Nancy Grace Roman Space Telescope's ‘Spy Mirror’ Could Transform How We Map The Universe
    --
    discovermagazine.com/nasa-s-na <-- shared technical article
    --
    mos.org/article/ready-roman-na <-- shared technical article
    --
    space.com/space-exploration/th <-- shared technical article
    --
    youtu.be/TcjuucVEB5g?si=I93Bja <-- shared NASA Goddard technical overview video
    --
    youtu.be/lBAuc057pVA?si=IghhCW <-- shared media video
    --
    “… Roman is set to launch on August 30, 2026, and will help us gain a wider view of the universe and collect data faster than its predecessors, such as the Hubble Space Telescope. The telescope will do so thanks to the incredible equipment and instruments built into it.
    These instruments include the primary mirror, which was gifted to NASA by a U.S. intelligence agency, the Wide Field Instrument, and an advanced coronograph. Altogether, these instruments could help us map out more of the universe than we ever imagined.
    “It is an incredible feat of precision engineering. It's quite possibly the most complex scientific instrument that NASA has ever built,” Dominic Benford, …program scientist for the Nancy Grace Roman Space Telescope…”
    --
    “Named after NASA’s first chief astronomer, the ‘mother of the Hubble Space Telescope,’ the Nancy Grace Roman Space Telescope will have a field of view at least 100 times larger than Hubble's, potentially measuring light from a billion galaxies in its lifetime. This observatory will also be able to block starlight to directly see exoplanets and planet-forming disks, complete a statistical census of planetary systems in our galaxy, and settle essential questions in the areas of dark energy, exoplanets, and infrared astrophysics…”
    --
    The Roman Space Telescope is engineered to investigate the biggest mysteries in astrophysics:
    • Dark Energy & Dark Matter: By surveying billions of galaxies and mapping their distribution, Roman will explore why the universe's expansion is accelerating and trace cosmic history.
    • Exoplanets: It will utilize gravitational microlensing to complete a statistical census of planetary systems in our galaxy, aiming to find thousands of exoplanets, including elusive rogue planets.
    • Infrared Astrophysics: The telescope's deep, crisp infrared vision will help astronomers measure light from up to a billion galaxies over its lifetime.
    extraterrestrial observatory
    @nasa @nasa Goddard @Discover Magazine