Skip to main content

Dark matter may have formed giant black holes: Here's how

Research suggests that early cosmos had different method for creating massive black holes




Researchers have proposed in a new paper that dark matter may have contributed to the formation of giant black holes in the early universe.

Truly gigantic black holes that appeared in the relatively young universe, are being revealed by more observations, especially with the James Webb Space Telescope, reported Space.com.

It would appear just a few hundred million years after the Big Bang that our cosmos was already home to black holes billions of times more massive than the sun.

Moreover, the only known way to create black holes is through the deaths of massive stars, but that process yields black holes with a few dozen solar masses.

There was just not enough time for the first stars to form, die, and then for those little black holes to eat enough matter to become supermassive, which is the reason why the huge black holes appeared so early.

Therefore, it's possible that the early cosmos had a different method for creating massive black holes, which would have started the process. The simplest method to accomplish that is to have massive clouds of helium and hydrogen collapse on themselves, bypassing star formation entirely and proceeding directly to the development of black holes.

However, molecular hydrogen, which is highly effective at cooling the gas, is often formed when gas clouds collapse. This prevents the cloud from collapsing directly into a black hole by causing it to break up into numerous smaller pieces, creating a cluster of young stars. High-energy ultraviolet (UV) light, which was scarce in the early universe due to the lack of stars, can be used to blast molecular hydrogen to prevent its creation.

Additionally, dark matter is an unconventional answer put out by Hao Jiao of McGill University in Quebec and associates in a new work published in March and posted to the preprint database arXiv.

It has been predicted by some models of dark matter that it's extremely light, even billions of times lighter than the neutrino, the lightest known particle. If dark matter is superlight, then at galactic scales, it acts more like a quantum ocean than a beehive of discrete particles.

Website: International Research Awards on High Energy Physics and Computational Science.


#HighEnergyPhysics#ParticlePhysics#QuantumPhysics#AstroparticlePhysics#ColliderPhysics#HiggsBoson#LHC#QuantumFieldTheory#NeutrinoPhysics#PhysicsResearch#ComputationalScience#DataScience#ScientificComputing#NumericalMethods#HighPerformanceComputing#MachineLearningInScience#BigData#AlgorithmDevelopment#SimulationScience#ParallelComputing

Visit Our Website : hep-conferences.sciencefather.com
Nomination Link :hep-conferences.sciencefather.com/award-nomination/?ecategory=Awards&rcategory=Awardee
Registration Link : hep-conferences.sciencefather.com/award-registration/
Member Link : hep-conferences.sciencefather.com/conference-membership/?ecategory=Membership&rcategory=Member
Awards-Winners : hep-conferences.sciencefather.com/awards-winners/
For Enquiries: physicsqueries@sciencefather.com

Get Connected Here:
==================
Social Media Link
Twitter : x.com/Psciencefather
Pinterest : in.pinterest.com/physicsresearchorganisation
Blog : physicscience23.blogspot.com
Instagram : www.instagram.com/victoriaanisa1
YouTube :www.youtube.com/channel/UCzqmZ9z40uRjiPSr9XdEwMA
Tumblr : www.tumblr.com/blog/victoriaanisa

Comments

Post a Comment

Popular posts from this blog

Physicists observe a new form of magnetism for the first time

MIT physicists have demonstrated a new form of magnetism that could one day be harnessed to build faster, denser, and less power-hungry " spintronic " memory chips. The new magnetic state is a mash-up of two main forms of magnetism: the ferromagnetism of everyday fridge magnets and compass needles, and antiferromagnetism, in which materials have magnetic properties at the microscale yet are not macroscopically magnetized. Now, the MIT team has demonstrated a new form of magnetism , termed "p-wave magnetism." Physicists have long observed that electrons of atoms in regular ferromagnets share the same orientation of "spin," like so many tiny compasses pointing in the same direction. This spin alignment generates a magnetic field, which gives a ferromagnet its inherent magnetism. Electrons belonging to magnetic atoms in an antiferromagnet also have spin, although these spins alternate, with electrons orbiting neighboring atoms aligning their spins antiparalle...
Post a Comment
Read more

new research in qauntum physics

         VISIT:https: //hep-conferences.sciencefather.com/          N ew research in  qauntum physics.                                                    Alphabet Has a Second, Secretive Quantum Computing Team Recent research in quantum physics includes the development of quantum computers, which are expected to be much more powerful than conventional computers and could revolutionize many aspects of technology, such as artificial intelligence and cryptography. Other research includes the development of quantum sensors for a variety of applications, including medical diagnostics, and the study of quantum entanglement and its potential to enable quantum computing and secure communication. Additionally, research is being conducted into the applications of quantum mechanics in materials science, such as unde...
Post a Comment
Read more

Freezing light? Italian scientists froze fastest thing in universe, here’s how

In a rare occurrence, physics made it possible to control the fastest travelling element - light. Italian scientists have managed to freeze the light, as per reports. A recent study published in a British weekly journal reportedly revealed that light can exhibit ‘ supersolid behavior ’ a unique state of matter that flows without friction while retaining a solid-like structure. The research, led by Antonio Gianfate from CNR Nanotec and Davide Nigro from the University of Pavia, marks a significant step in understanding supersolidity in light. The scientists described their findings as “just the beginning” of this exploration, as per reports. In what can be termed as ‘manipulating photons under controlled quantum conditions ’, the scientists demonstrated that light, too, can exhibit this behaviour. (A photon is a bundle of electromagnetic energy which is massless, and travel at the speed of light) How did scientists freeze light? As we know, freezing involves lowering a liquid’s tempera...
Post a Comment
Read more