An XMM–Newton catalogue of BL Lacs | Astronomy & Astrophysics (A&A)

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Table 2.

XMM–Newton observations where no X-ray emission is detected at the location of the BZCAT source.

BZCAT object	Observation ID	Flux U.L.			Luminosity U.L.
		10⁻¹³ erg cm⁻² s⁻¹			10⁴⁴ erg s⁻¹
		(0.2–10 keV)	(0.2–2 keV)	(2–10 keV)	(0.2–10 keV)	(0.2–2 keV)	(2–10 keV)
5BZBJ1721+6004	0651371901	0.98	0.31	0.85	1.11	0.35	0.96
5BZBJ2036+6553	0301651401	7.33	2.69	10.49	–	–	–
5BZBJ2214+0020 ^(*)	0673000137	1.60	0.70	2.13	–	–	–

Notes. Column description. (1): Source name as given in BZCAT, (2): XMM–Newton Observation ID, (3): flux upper limit at the 3σ confidence level in the three energy ranges indicated, (4): luminosity upper limits idem.

^(*)

This BZCAT source is detected in XMM–Newton Observation ID 0673000136.

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