PSR J0453+1559 may be a neutron star–white dwarf binary, study suggests

Astronomers have investigated a compact binary radio pulsar system known as PSR J0453+1559, with the aim of shedding more light on its mysterious nature. The new study, published September 26 on arXiv.org, challenges previous assumptions, suggesting that system contains a white dwarf companion.


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Source: Phys.org