home.social

#dipolerepeller — Public Fediverse posts

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

  1. #OxLancs2026

    Final slide of my talk this morning at the First Ox & Lancs Colloquium on Cosmological Features on the Largest Scales, held at the University of Lancashire: a recap of the discoveries of the Cosmicflows program.

    star.uclan.ac.uk/ox-lancs-2026/

    #Cosmology #Laniakea #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #Hooleilana #SloanBasinOfAttraction #cosmography #cosmicflows #astrodon

  2. #OxLancs2026

    Final slide of my talk this morning at the First Ox & Lancs Colloquium on Cosmological Features on the Largest Scales, held at the University of Lancashire: a recap of the discoveries of the Cosmicflows program.

    star.uclan.ac.uk/ox-lancs-2026/

    #Cosmology #Laniakea #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #Hooleilana #SloanBasinOfAttraction #cosmography #cosmicflows #astrodon

  3. #OxLancs2026

    Final slide of my talk this morning at the First Ox & Lancs Colloquium on Cosmological Features on the Largest Scales, held at the University of Lancashire: a recap of the discoveries of the Cosmicflows program.

    star.uclan.ac.uk/ox-lancs-2026/

    #Cosmology #Laniakea #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #Hooleilana #SloanBasinOfAttraction #cosmography #cosmicflows #astrodon

  4. #OxLancs2026

    Final slide of my talk this morning at the First Ox & Lancs Colloquium on Cosmological Features on the Largest Scales, held at the University of Lancashire: a recap of the discoveries of the Cosmicflows program.

    star.uclan.ac.uk/ox-lancs-2026/

    #Cosmology #Laniakea #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #Hooleilana #SloanBasinOfAttraction #cosmography #cosmicflows #astrodon

  5. #OxLancs2026

    Final slide of my talk this morning at the First Ox & Lancs Colloquium on Cosmological Features on the Largest Scales, held at the University of Lancashire: a recap of the discoveries of the Cosmicflows program.

    star.uclan.ac.uk/ox-lancs-2026/

    #Cosmology #Laniakea #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #Hooleilana #SloanBasinOfAttraction #cosmography #cosmicflows #astrodon

  6. Pleased to give a talk (online) to the Cosmology group at Observatório Nacional in Rio de Janeiro. After a short historical intro - discussing the role of pioneers such as Vera Rubin and Gérard de Vaucouleurs - I will present the discoveries of our Cosmicflows research program.

    #Cosmology #Laniakea #Hooleilana #Brasil #RioDeJaneiro #ObservatorioNacional #Cosmicflows #LaniakeaSupercluster #BAO #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #discovery #discoveries #science #STEM #Astrodon

  7. Pleased to give a talk (online) to the Cosmology group at Observatório Nacional in Rio de Janeiro. After a short historical intro - discussing the role of pioneers such as Vera Rubin and Gérard de Vaucouleurs - I will present the discoveries of our Cosmicflows research program.

    #Cosmology #Laniakea #Hooleilana #Brasil #RioDeJaneiro #ObservatorioNacional #Cosmicflows #LaniakeaSupercluster #BAO #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #discovery #discoveries #science #STEM #Astrodon

  8. Pleased to give a talk (online) to the Cosmology group at Observatório Nacional in Rio de Janeiro. After a short historical intro - discussing the role of pioneers such as Vera Rubin and Gérard de Vaucouleurs - I will present the discoveries of our Cosmicflows research program.

    #Cosmology #Laniakea #Hooleilana #Brasil #RioDeJaneiro #ObservatorioNacional #Cosmicflows #LaniakeaSupercluster #BAO #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #discovery #discoveries #science #STEM #Astrodon

  9. Pleased to give a talk (online) to the Cosmology group at Observatório Nacional in Rio de Janeiro. After a short historical intro - discussing the role of pioneers such as Vera Rubin and Gérard de Vaucouleurs - I will present the discoveries of our Cosmicflows research program.

    #Cosmology #Laniakea #Hooleilana #Brasil #RioDeJaneiro #ObservatorioNacional #Cosmicflows #LaniakeaSupercluster #BAO #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #discovery #discoveries #science #STEM #Astrodon

  10. Pleased to give a talk (online) to the Cosmology group at Observatório Nacional in Rio de Janeiro. After a short historical intro - discussing the role of pioneers such as Vera Rubin and Gérard de Vaucouleurs - I will present the discoveries of our Cosmicflows research program.

    #Cosmology #Laniakea #Hooleilana #Brasil #RioDeJaneiro #ObservatorioNacional #Cosmicflows #LaniakeaSupercluster #BAO #DipoleRepeller #ColdSpotRepeller #SouthPoleWall #discovery #discoveries #science #STEM #Astrodon

  11. Bulk Flow Motion Detection in the Local Universe with Pantheon+ Type Ia Supernovae

    ... with a new measurement of the Hubble Constant.

    by Maria Lopes, Armando Bernui, Camila Franco, and Felipe Avila

    iopscience.iop.org/article/10. #openaccess

    #cosmology #bulkflow #supernovae #HubbleConstant #DipoleRepeller #SouthPoleWall #astronomy #astrophysics #astrodon

  12. Bulk Flow Motion Detection in the Local Universe with Pantheon+ Type Ia Supernovae

    ... with a new measurement of the Hubble Constant.

    by Maria Lopes, Armando Bernui, Camila Franco, and Felipe Avila

    iopscience.iop.org/article/10. #openaccess

    #cosmology #bulkflow #supernovae #HubbleConstant #DipoleRepeller #SouthPoleWall #astronomy #astrophysics #astrodon

  13. Bulk Flow Motion Detection in the Local Universe with Pantheon+ Type Ia Supernovae

    ... with a new measurement of the Hubble Constant.

    by Maria Lopes, Armando Bernui, Camila Franco, and Felipe Avila

    iopscience.iop.org/article/10. #openaccess

    #cosmology #bulkflow #supernovae #HubbleConstant #DipoleRepeller #SouthPoleWall #astronomy #astrophysics #astrodon

  14. Bulk Flow Motion Detection in the Local Universe with Pantheon+ Type Ia Supernovae

    ... with a new measurement of the Hubble Constant.

    by Maria Lopes, Armando Bernui, Camila Franco, and Felipe Avila

    iopscience.iop.org/article/10. #openaccess

    #cosmology #bulkflow #supernovae #HubbleConstant #DipoleRepeller #SouthPoleWall #astronomy #astrophysics #astrodon

  15. Bulk Flow Motion Detection in the Local Universe with Pantheon+ Type Ia Supernovae

    ... with a new measurement of the Hubble Constant.

    by Maria Lopes, Armando Bernui, Camila Franco, and Felipe Avila

    iopscience.iop.org/article/10. #openaccess

    #cosmology #bulkflow #supernovae #HubbleConstant #DipoleRepeller #SouthPoleWall #astronomy #astrophysics #astrodon

  16. 🚨 Advance publication by Camila Franco, Felipe Avila, and Armando Bernui, in #MNRAS on probing isotropy in the Local Universe, using the Arecibo ALFALFA survey data: study finds a signature of the Dipole Repeller we discovered back in 2017. That's just great!
    doi.org/10.1093/mnras/stad3616

    #dipolerepeller #cosmology #cosmography #cosmicflows #isotropy #universe #localuniverse #astrophysics #astronomy #astrodon #arecibo #arecibotelescope #alfalfa #survey #space #science #research #knowledge

  17. 🚨 Advance publication by Camila Franco, Felipe Avila, and Armando Bernui, in #MNRAS on probing isotropy in the Local Universe, using the Arecibo ALFALFA survey data: study finds a signature of the Dipole Repeller we discovered back in 2017. That's just great!
    doi.org/10.1093/mnras/stad3616

    #dipolerepeller #cosmology #cosmography #cosmicflows #isotropy #universe #localuniverse #astrophysics #astronomy #astrodon #arecibo #arecibotelescope #alfalfa #survey #space #science #research #knowledge

  18. 🚨 Advance publication by Camila Franco, Felipe Avila, and Armando Bernui, in #MNRAS on probing isotropy in the Local Universe, using the Arecibo ALFALFA survey data: study finds a signature of the Dipole Repeller we discovered back in 2017. That's just great!
    doi.org/10.1093/mnras/stad3616

    #dipolerepeller #cosmology #cosmography #cosmicflows #isotropy #universe #localuniverse #astrophysics #astronomy #astrodon #arecibo #arecibotelescope #alfalfa #survey #space #science #research #knowledge

  19. 🚨 Advance publication by Camila Franco, Felipe Avila, and Armando Bernui, in #MNRAS on probing isotropy in the Local Universe, using the Arecibo ALFALFA survey data: study finds a signature of the Dipole Repeller we discovered back in 2017. That's just great!
    doi.org/10.1093/mnras/stad3616

    #dipolerepeller #cosmology #cosmography #cosmicflows #isotropy #universe #localuniverse #astrophysics #astronomy #astrodon #arecibo #arecibotelescope #alfalfa #survey #space #science #research #knowledge

  20. 🚨 Advance publication by Camila Franco, Felipe Avila, and Armando Bernui, in #MNRAS on probing isotropy in the Local Universe, using the Arecibo ALFALFA survey data: study finds a signature of the Dipole Repeller we discovered back in 2017. That's just great!
    doi.org/10.1093/mnras/stad3616

    #dipolerepeller #cosmology #cosmography #cosmicflows #isotropy #universe #localuniverse #astrophysics #astronomy #astrodon #arecibo #arecibotelescope #alfalfa #survey #space #science #research #knowledge

  21. A paper by Ashley Strickland writing for CNN on the discovery of the Dipole Repeller: edition.cnn.com/2017/01/31/wor

    “We found a flow pattern reminiscent of streams of water that are organized by gravity to run downhill,” Tully said. “In detail, we played a mathematical trick by inverting the sense of gravity to see where flows would terminate in this altered case. Flows ended at our Dipole Repeller.”

    #dipolerepeller #universe #cosmology #astronomy #astrophysics #galaxies #space #science #research

  22. @zleap Thanks for your interest Paul! Yes indeed it's fascinating stuff to study. If you are interested by more posts on results from our cosmicflows research program, you can click on the hashtags #laniakea #dipolerepeller #southpolewall
    Cheers, Daniel

  23. DIpole Repeller

    The motion of our Local Group of galaxies is explained in part by the influence of a void in the distribution of galaxies in the northern sky, which has manifested itself in our 3D maps as a divergence in the velocity field: a point from which flows emanate on their way from underdense to overdense - this is just gravitation having its ways...

    research paper: rdcu.be/wqbG

    IfA press release legacy.ifa.hawaii.edu/info/pre

    #universe #cosmology #space #science #dipolerepeller

  24. Dipole Repeller

    A cosmic void, located 700 million light years away in a previously uncharted territory. It was found when we observed a divergence in the map of the cosmic velocity field. By emptying itself in favor of its denser neighboring structures, it effectively acts as repeller, pushing our local group of galaxies and contributing to its velocity of 2.3 millions km/h through the universe.

    Nat.Astro discovery paper: rdcu.be/wqbG

    #astronomy #cosmology #space #dipolerepeller

  25. The Lotus Tree Literary Review, an amazing debut issue, just published by StarshipSloane, that includes an interview of Noam Chomsky "Welcome to a Science-Fiction Planet" on the war in Ukraine, and my essay on our place on the map of the Universe.
    starshipsloane.com/the-lotus-t
    #literature #writing #poetry #art #photography #renku #chomsky #astronomy #cosmology #cosmography #universe #laniakea #laniakeasupercluster #dipolerepeller #coldspotrepeller #southpolewall #cosmicweb #cosmos #culture #popculture