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SUMMARY:Searching for gravitational-wave emission due to r-modes from the 
 pulsar PSR J0537–6910 in LIGO O3 data.
DTSTART;VALUE=DATE-TIME:20220919T093000Z
DTEND;VALUE=DATE-TIME:20220919T095000Z
DTSTAMP;VALUE=DATE-TIME:20260414T154432Z
UID:indico-contribution-877@events.ncbj.gov.pl
DESCRIPTION:Speakers: Orest Dorosh (NCBJ)\nI shall present results of the 
 search for gravitational wave emission due to r-modes for the pulsar PSR J
 0537-6910 using data from the LIGO and Virgo ground based detectors in the
  O3 observing run. PSR J0537-6910 is a young X-ray pulsar and is currently
  the most frequent glitcher known. Its inter-glitch braking index suggests
  that gravitational wave emission due to r-modes may play an important rol
 e in the spindown of this pulsar. The times of the glitches during the O3 
 run were known from the timing ephemeris obtained from the NICER mission d
 ata. We searched for gravitational wave signals due to r-modes in the epoc
 hs between glitches. We do not detect any signals in the theoretically all
 owed band of 86-97 Hz\, and report upper limits on the amplitude of the gr
 avitational waves. Our upper limits place stringent constraints on theoret
 ical models for r-mode driven spin-down in PSR J0537−6910.\n\nhttps://ev
 ents.ncbj.gov.pl/event/152/contributions/877/
LOCATION:Banach Center IMPAN 321
URL:https://events.ncbj.gov.pl/event/152/contributions/877/
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