Search Results: Nuclear astrophysics

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Using X-rays Astronomers inspected mysterious nuclear transient AT2019pev

Astronomers from the Ohio State University (OSU) have performed a detailed X-ray observational campaign of a mysterious nuclear transient event known as AT2019pev. The...

New proton capture reaction rate of copper-57 changes nucleosynthesis paths in Type-I X-ray burst

An international research team recently developed a new copper-57 proton capture reaction rate for the extreme astrophysical environment at neutron star surfaces. The new...

Stripped Star Discovery Unveils Astonishing Link to Stellar Evolution

In a groundbreaking discovery, Dr. Varsha Ramachandran and her team from the Center for Astronomy at Heidelberg University have revealed the existence of the...

What is Dark Matter in the Universe?

Dark matter has long fascinated scientists and astronomers as one of the greatest mysteries of the universe. It is an enigmatic substance that cannot...

Most distant detection of a black hole swallowing a star

A massive black hole millions or billions of times heavier than the Sun, lurks at the heart of nearly every galaxy. Some are known...

Webb draws back curtain on universe’s early galaxies

The James Webb Space Telescope (JWST) of NASA has discovered an unexpectedly rich realm of early galaxies. It had previously been largely hidden, beyond...

Astronomers discover closest black hole to Earth

Astronomers announced on Friday that they had discovered the closest known black hole, almost but not quite in time for Halloween. It's a big...

Researchers investigate mixing fraction in classical novae

Ph.D. candidate Guo Yunlang and Prof. Wang Bo from Yunnan Observatories of the Chinese Academy of Sciences investigated the white dwarf (WD) mixing fraction...

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