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Scientists have observed that the molecules in the debris surrounding CK Vul are located about 2000 light-years away from Earth. In addition, astronomers claim that it is the first molecule carrying an unstable radioisotope definitely detected outside of our solar system.
New Delhi: In 1970, a bright and red "new star", a radioactive molecule was formed as a result of a spectacular collision of two sun-like stars.348 years later, an international team of astronomers investigated the remains of this explosive stellar fusion using the ALMA (Atacama Large Millimeter Array) and NOEMA (Northern Extended Millimeter Array) radio telescopes
As reported by Scitechdaily, a new star » , visible to the naked eye in the beginning, is an explosion of cosmic light that quickly vanished and now requires powerful telescopes to see the remains of this stellar fusion, a dark central star round e d 'a glowing carpet halo
Interstellar fusion is known as CK Vulpeculae (CK Vul), as described by astronomers, a radioactive version of aluminum (26Al, an atom of 13 protons and 13 neutrons) attached to fluorine atoms, the formation of 26 fluoride atoms of aluminum monofluoride (26AIF) was discovered.
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Scientists have observed that the molecules in the debris surrounding CK Vul are located about 2000 light-years away from Earth. In addition, astronomers claim that it is the first molecule carrying an unstable radioisotope definitely detected outside our solar system. The 26AIF disintegrates in 26-Mg (26Mg) unlike the usual nature of unstable isotopes that possess excess nuclear energy and eventually disintegrate into a stable and less radioactive form.
It is the first molecule carrying an unstable radioisotope definitely detected outside of our solar system. Unstable isotopes have an excess of nuclear energy and eventually disintegrate into a stable, less radioactive form. In this case, 26-aluminum (26Al) decays to 26-mg (26Mg).
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| Published by: Ahona Sengupta
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