Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Boztepe, Tuğba"'
Autor:
Ng, Mason, Ray, Paul S., Sanna, Andrea, Strohmayer, Tod E., Papitto, Alessandro, Illiano, Giulia, Albayati, Arianna C., Altamirano, Diego, Boztepe, Tuğba, Güver, Tolga, Chakrabarty, Deepto, Arzoumanian, Zaven, Buisson, D. J. K., Ferrara, Elizabeth C., Gendreau, Keith C., Guillot, Sebastien, Hare, Jeremy, Jaisawal, Gaurava K., Malacaria, Christian, Wolff, Michael T.
We present the discovery, with the Neutron Star Interior Composition Explorer (NICER), that SRGA J144459.2-604207 is a 447.9 Hz accreting millisecond X-ray pulsar (AMXP), which underwent a four-week long outburst starting on 2024 February 15. The AMX
Externí odkaz:
http://arxiv.org/abs/2405.00087
Autor:
Bostanci, Funda, Boztepe, Tugba, Guver, Tolga, Strohmayer, Tod E., Cavecchi, Yuri, Gogus, Ersin, Altamirano, Diego, Bult, Peter, Chakrabarty, Deepto, Guillot, Sebastien, Jaisawal, Gaurava K., Malacaria, Christian, Mancuso, Giulio C., Sanna, Andrea, Swank, Jean H.
We present temporal and time-resolved spectral analyses of all the thermonuclear X-ray bursts observed from the neutron star low-mass X-ray binary (LMXB) 4U 1728-34 with NICER from June 2017 to September 2019. In total, we detected 11 X-ray bursts fr
Externí odkaz:
http://arxiv.org/abs/2309.10041
Autor:
Guver, Tolga, Bostanci, Funda, Boztepe, Tugba, Gogus, Ersin, Bult, Peter, Kashyap, Unnati, Chakraborty, Manoneeta, Ballantyne, David R., Ludlam, Renee, Malacaria, Christian, Jaisawal, Gaurava K., Strohmayer, Tod E., Guillot, Sebastien
We present the detection of 51 thermonuclear X-ray bursts observed from 4U 1636-536 by the Neutron Star Interior Composition Explorer (NICER) over the course of a three year monitoring campaign. We performed time resolved spectroscopy for 40 of these
Externí odkaz:
http://arxiv.org/abs/2207.04107
Autor:
Guver, Tolga, Boztepe, Tugba, Ballantyne, David R., Bostanci, Z. Funda, Bult, Peter, Jaisawal, Gaurava K., Gogus, Ersin, Strohmayer, Tod E., Altamirano, Diego, Guillot, Sebastien, Chakrabarty, Deepto
We present spectral and temporal properties of all the thermonuclear X-ray bursts observed from Aql X-1 by the Neutron Star Interior and Composition Explorer (NICER) between 2017 July and 2021 April. This is the first systematic investigation of a la
Externí odkaz:
http://arxiv.org/abs/2111.12105
Autor:
Guver, Tolga, Boztepe, Tugba, Gogus, Ersin, Chakraborty, Manoneeta, Strohmayer, Tod E., Bult, Peter, Altamirano, Diego, Jaisawal, Gaurava K., Kocabiyik, Tugce, Malacaria, Christian, Kashyap, Unnati, Gendreau, Keith C., Arzoumanian, Zaven, Chakrabarty, Deepto
We report the temporal and spectral analysis of three thermonuclear X-ray bursts from 4U 1608-52, observed by the Neutron Star Interior Composition Explorer (NICER) during and just after the outburst observed from the source in 2020. In two of the X-
Externí odkaz:
http://arxiv.org/abs/2101.11637
Publikováno v:
Mon.Not.Roy.Astron.Soc. 498 (2020) 2, 2734
r-mode oscillations have been shown to have a significant potential to constrain the composition of fast spinning neutron stars. Due to their high rotation rates, millisecond pulsars (MSPs) provide a unique platform to constrain the properties of suc
Externí odkaz:
http://arxiv.org/abs/1910.04448
r-mode astroseismology provides a unique way to study the internal composition of compact stars. Due to their precise timing, recycled millisecond radio pulsars present a particularly promising class of sources. Although their thermal properties are
Externí odkaz:
http://arxiv.org/abs/1609.01912
Autor:
Güver, Tolga, Boztepe, Tuğba, Ballantyne, D R, Bostancı, Z Funda, Bult, Peter, Jaisawal, Gaurava K, Göğüş, Ersin, Strohmayer, Tod E, Altamirano, Diego, Guillot, Sebastien, Chakrabarty, Deepto
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Feb2022, Vol. 510 Issue 2, p1577-1596, 20p
Akademický článek
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Publikováno v:
Volume: 1, Issue: 2 583-583
Turkish Journal of Astronomy and Astrophysics
Turkish Journal of Astronomy and Astrophysics
2000 yıl yaşından küçük olduğu ve bir Tip II/Ib süpernovası sonucu oluştuğu düşünülen Kes 73, 4 yay dakikası genişliğinde kabuk tipi bir süpernova kalıntısıdır ve merkezinde 1E 1841-045 isimli magnetarı barındırır. Bu çal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=tubitakulakb::4301c30ece762aaff91f70f7f6e84dd5
https://dergipark.org.tr/tr/pub/tjaa/issue/53875/829435
https://dergipark.org.tr/tr/pub/tjaa/issue/53875/829435