Skip to main content

Scientists investigate strange cosmic signal with unusual repeating pattern

 



The ASKAP radio telescope in Australia detected the ASKAP J1935+2148 signal, which has a pulsation period of 53.8 minutes.

The signal is cycling through three states: bright flashes that last between 10 and 50 seconds and have a linear polarization (all waves pointing in the same direction), weaker pulses with a circular polarization that last 370 milliseconds, and sometimes the object is inactive at the 53.8-minute mark.

"What is intriguing is how this object displays three distinct emission states, each with properties entirely dissimilar from the others," said Dr. Manisha Caleb, lead author of the study, in a statement. "The MeerKAT radio telescope in South Africa played a crucial role in distinguishing between these states. If the signals didn't arise from the same point in the sky, we would not have believed it to be the same object producing these different signals."

These active emission states have evolved over a period of eight months, suggesting there may be physical changes in the area that's producing the emission.


International Research Conference on High Energy Physics and Computational Science

More details: -----------------
Visit Our Website : https://x-i.me/hep
Visit Our Conference Submission : https://x-i.me/hepcon
Visit Our Award Nomination : https://x-i.me/hepnom

Get Connected Here: ==================


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

Physicists Catch Light in 'Imaginary Time' in Scientific First

For the first time, researchers have seen how light behaves during a mysterious phenomenon called 'imaginary time '. When you shine light through almost any transparent material, the gridlock of electromagnetic fields that make up the atomic alleys and side streets will add a significant amount of time to each photon's commute. This delay can tell physicists a lot about how light scatters, revealing details about the matrix of material the photons must navigate. Yet until now, one trick up the theorist's sleeve for measuring light's journey invoking imaginary time has not been fully understood in practical terms. An experiment conducted by University of Maryland physicists Isabella Giovannelli and Steven Anlage has now revealed precisely what pulses of microwave radiation (a type of light that exists outside the visible spectrum) do while experiencing imaginary time inside a roundabout of cables. Their work also demonstrates how imaginary numbers can describe a ver...
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