[PAR] [TLE] PSR B1919+21 [SEP] PSR B1919+21 is a pulsar with a period of 1.3373 seconds and a pulse width of 0.04 seconds.  Discovered by Jocelyn Bell Burnell and Antony Hewish on November 28, 1967, it is the first discovered radio pulsar.  The power and regularity of the signals were briefly thought to resemble an extraterrestrial beacon, leading the source to be nicknamed LGM-1 (for "little green men"). [PAR] [TLE] Jocelyn Bell Burnell [SEP] Dame Susan Jocelyn Bell Burnell, (born 15 July 1943) is a Northern Irish astrophysicist.  As a postgraduate student, she discovered the first radio pulsars while studying and advised by her thesis supervisor Antony Hewish, for which Hewish shared the Nobel Prize in Physics with astronomer Martin Ryle.  Bell Burnell was excluded, despite having been the first to observe and precisely analyse the pulsars.  Bell Burnell was President of the Royal Astronomical Society from 2002 to 2004, president of the Institute of Physics from October 2008 until October 2010, and was interim president following the death of her successor, Marshall Stoneham, in early 2011.  She was succeeded in October 2011 by Sir Peter Knight.  Bell Burnell was elected as President of the Royal Society of Edinburgh in October 2014.  In March 2013 she was elected Pro-Chancellor of the University of Dublin.
[PAR] [TLE] PSR B1919 + 21 [ SEP ] PSR B1919 + 21 is a pulsar with a period of 1.3373 seconds and a pulse width of 0.04 seconds . Discovered by Jocelyn Bell Burnell and Antony Hewish on November 28 , 1967 , it is the first discovered radio pulsar . The power and regularity of the signals were briefly thought to resemble an extraterrestrial beacon , leading the source to be nicknamed LGM-1 ( for " little green men " ) . [PAR] [TLE] Jocelyn Bell Burnell [ SEP ] Dame Susan Jocelyn Bell Burnell , ( born 15 July 1943 ) is a Northern Irish astrophysicist . As a postgraduate student , she discovered the first radio pulsars while studying and advised by her thesis supervisor Antony Hewish , for which Hewish shared the Nobel Prize in Physics with astronomer Martin Ryle . Bell Burnell was excluded , despite having been the first to observe and precisely analyse the pulsars . Bell Burnell was President of the Royal Astronomical Society from 2002 to 2004 , president of the Institute of Physics from October 2008 until October 2010 , and was interim president following the death of her successor , Marshall Stoneham , in early 2011 . She was succeeded in October 2011 by Sir Peter Knight . Bell Burnell was elected as President of the Royal Society of Edinburgh in October 2014 . In March 2013 she was elected Pro - Chancellor of the University of Dublin .
What nationality is the scientist who along with Antony Hewish discovered PSR B1919+21 ?
What nationality is the scientist who along with Antony Hewish discovered PSR B1919 + 21 ?
Northern Irish
Northern Irish