Discovered microquasar emitting powerful gamma radiation

Date:

2018-10-04 23:30:07

Views:

3704

Rating:

1Like 0Dislike

Share:

Discovered microquasar emitting powerful gamma radiation Source:


The study of distant (and not) space can shed light on the structure of our galaxy and even the universe. Every day scientists from around the world are watching celestial bodies and galaxies and very often these works are rewarded. Recently we wrote about the fact that the telescope and here now it became known that literally "in our backyard", just in the milky Way, was discovered a powerful source of gamma radiation. In a more detailed study revealed that it emits a rather unique microquasar.

The Microquasars constitute a binary star system consisting of two components: a normal star and a neutron star or a black hole. An ordinary star such systems gravity associated with the first object and moves around it in orbit. The chemical substances from the strong gravitation relegated to the domain of a "strong" object. This creates a release of energy. In fact, the microquasars are the same quasars that only the latter typically have at their center a supermassive black hole.

According to the editors of the journal Nature, a team of researchers from Michigan technological University, exploring remote areas of the milky Way, at a distance of 15 light-years from Earth have found the above described object called SS 433. The object attracted the attention of scientists because of the unusual gamma radiation. It turned out to be 25 trillion times stronger than the radiation from our Sun. The uniqueness of SS 433 lies in the fact that all known outbreaks of quasars and microquasars is directed towards the Earth, but the SS 433 will iskushay their how-to "angle" that allows you to get more data.

HAWS (High Altitude Water Cherenkov Observatory). It hence recorded the radiation of SS 433 microquasar

Scientists have suggested that the substance from the star forms an accretion disk near the surface of a black hole, because of what periodically there is a powerful emission of energy. Experts now hope that the new data can shed light on the physical processes in quasars and microquasars.

This and other news you can discuss in our

Recommended

Can genes create the perfect diet for you?

Can genes create the perfect diet for you?

Diet on genotype can be a way out for many, but it still has a lot of questions Don't know what to do to lose weight? DNA tests promise to help you with this. They will be able to develop the most individual diet, because for this they will use the m...

How many extraterrestrial civilizations can exist nearby?

How many extraterrestrial civilizations can exist nearby?

If aliens exist, why don't we "hear" them? In the 12th episode of Cosmos, which aired on December 14, 1980, co-author and host Carl Sagan introduced viewers to the same equation of astronomer Frank Drake. Using it, he calculated the potential number ...

Why does the most poisonous plant in the world cause severe pain?

Why does the most poisonous plant in the world cause severe pain?

The pain caused to humans by the Gimpi-gympie plant can drive him crazy Many people consider Australia a very dangerous place full of poisonous creatures. And this is a perfectly correct idea, because this continent literally wants to kill everyone w...

Comments (0)

This article has no comment, be the first!

Add comment

Related News

The crew of

The crew of "Soyuz MS-08" returned to Earth unharmed

the Crew of the manned transport spacecraft (WPK) "Soyuz MS-08" safely on the Ground today after undocking from the International space station, according to Roscosmos. The descent module landed in Kazakhstan steppe on 4 October 2...

For the first time revealed the structure of the protein responsible for antibiotic resistance

For the first time revealed the structure of the protein responsible for antibiotic resistance

The formation of bacterial resistance to antibiotics is studied well enough and preparations for combating harmful microorganisms still do not allow them to take over from us. At the same time remained in the mechanisms of develo...

The volunteers played

The volunteers played "Tetris" with the power of thoughts

In 2017, the founder of Tesla and SpaceX Elon Musk got the idea to create an interface to directly exchange information between human brain and computer. For this he is , but there is a great probability that in the embodiment of ...

The new study limits the contribution of black holes to dark matter

The new study limits the contribution of black holes to dark matter

Statistical analysis of 740 supernova explosions found that the black holes may have no more than 40 percent of the amount of dark matter present in the Universe, which, in turn, scored another nail in the coffin of the theory of ...

The project will examine Breakthrough Listen a million stars for signs of thesignature

The project will examine Breakthrough Listen a million stars for signs of thesignature

to Listen Breakthrough Project aimed at the search for extraterrestrial life, expanding its capabilities with the announcement of the inclusion in the programme of use of a network of radio telescopes MeerKAT, located in the North...

Artificial intelligence DeepMind learned to come up with pictures

Artificial intelligence DeepMind learned to come up with pictures

a British company DeepMind in 2014 which became part of Google, is constantly working to improve artificial intelligence. In June 2018, her staff presented a neural network, capable on the basis of two-dimensional. In October, the...

Proved negative impact of cosmic radiation on the gastrointestinal tract

Proved negative impact of cosmic radiation on the gastrointestinal tract

Long-term space flights and even just stay in earth orbit is hardly beneficial for health. Zero gravity and cosmic radiation have not the most positive impact on our body, which adds to the difficulties in implementing long-standi...

Who said that dogs have exceptional intelligence?

Who said that dogs have exceptional intelligence?

People who believe that dogs have a unique intelligence, you're barking up the wrong tree, scientists say. They revised the work, which compare brain power of dogs and other Pets social predators and carnivores (this includes dogs...

First discovered dust storms on Titan show its similarity with the Earth

First discovered dust storms on Titan show its similarity with the Earth

Since then, as the probe Cassini entered the Saturn system in July 2004, scientists and the General public has received a steady stream of data from the ringed giant and its many wonderful companions. In particular, special atten...

Started the most ambitious project of sequencing human DNA

Started the most ambitious project of sequencing human DNA

recently on our portal we wrote about the fact that in DNA the number of genes was much more than we previously thought. But the experiments with the carrier of genetic information and do not even think to end. For example, just r...

Non-surgical treatment of appendicitis has shown its effectiveness

Non-surgical treatment of appendicitis has shown its effectiveness

the Report of the Finnish scientists on the five-year study of options for the treatment of acute appendicitis with appendectomy (removal of Appendix) and antibiotics, says about the effectiveness of the latter method. The results...

The Japanese space Agency has revealed new images from the surface of the asteroid

The Japanese space Agency has revealed new images from the surface of the asteroid

the Japanese aerospace exploration Agency (JAXA) has published a new portion of data obtained from the asteroid Rovers, MINERVA-II1, successfully carried out the landing on the asteroid Ryugu 21 September in the framework of the m...

The new mechanism will allow to store information in one atom

The new mechanism will allow to store information in one atom

Scientists from the University of Radboud discovered a new mechanism for the magnetic storage of information in the smallest unit of matter: an atom. Despite the fact that proof of principle has been demonstrated at very low tempe...

Astronomers have discovered a unique

Astronomers have discovered a unique "wrong" neutron star

About 24 000 light-years from Earth in the constellation Cassiopeia a astronomers have discovered a neutron star, whose existence can not explain none of the modern theories. The fact that the star ejects jets (a very powerful pla...

Scientists develop most detailed 3D model of the human body

Scientists develop most detailed 3D model of the human body

Scientists from around the world are trying to create the most detailed history map of the human body. Ideally, the completed 3D model is to show how tissues and organs function and interact with each other at the cellular level. ...

Astronomers have identified the potential home of the first interstellar visitor

Astronomers have identified the potential home of the first interstellar visitor

Visited in October of last year our Solar system space object, called "Omwamwi" immediately attracted the attention of all the astronomers of the world. The intruder was discovered by an automated telescope Pan-STARRS1. He had a c...

"Junk" DNA can trigger drug addiction

the Human body is designed in such a way that certain substances can cause strong dependence. And, in addition to studied data on the impact of psychostimulants on various neurotransmitters and functions of the Central nervous sys...

To lose weight, just think about it? Why not

To lose weight, just think about it? Why not

due To various reasons some people find it difficult to lose weight, so nutritionists are constantly searching for new methods of weight loss. But what if you can lose weight would be to just by thinking about it? Sounds a bit fan...

Found a safe alternative to chemotherapy

Found a safe alternative to chemotherapy

Despite the presence of quite a large number of developments in the field of cancer treatment, many of them have side effects that negatively affect the organism as a whole. So do not stop searching for such treatments that would ...

Coca-Cola, Walmart and other large corporations are struggling to cope with the pollution of oceans with plastic

Coca-Cola, Walmart and other large corporations are struggling to cope with the pollution of oceans with plastic

great Britain, Canada, France, Germany and Italy and the European Union, signed the Charter for the ocean plastic after a meeting of leaders G7 in July. Coca-Cola, Walmart, and other major multinational corporations have agreed to...