2001A&A...365L.104P

Query : 2001A&A...365L.104P

2001A&A...365L.104P - Astronomy and Astrophysics, volume 365L104-109 (2001/1-1)

X-ray imaging-spectroscopy of Abell 1835.

PETERSON J.R., PAERELS F.B.S., KAASTRA J.S., ARNAUD M., REIPRICH T.H., FABIAN A.C., MUSHOTZKY R.F., JERNIGAN J.G. and SAKELLIOU I.

Abstract (from CDS):

We present detailed spatially-resolved spectroscopy results of the observation of Abell 1835 using the European Photon Imaging Cameras (EPIC) and the Reflection Grating Spectrometers (RGS) on the XMM-Newton observatory. Abell 1835 is a luminous (10⁴⁶ergs/s), medium redshift (z=0.2523), X-ray emitting cluster of galaxies. The observations support the interpretation that large amounts of cool gas are present in a multi-phase medium surrounded by a hot (kT_e=8.2keV) outer envelope. We detect O VIII Lyα and two Fe XXIV complexes in the RGS spectrum. The emission measure of the cool gas below kT_e=2.7keV is much lower than expected from standard cooling-flow models, suggesting either a more complicated cooling process than simple isobaric radiative cooling or differential cold absorption of the cooler gas.

Abstract Copyright: ∼

Journal keyword(s): galaxy clusters: individual: Abell 1835 - galaxies: cooling flows - techniques: spectroscopic

Simbad objects: 1

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Number of rows : 1

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2026	#notes
1	ACO 1835	ClG	14 01 02.07	+02 52 43.2						~	727	1

Query : 2001A&A...365L.104P

Basic data :

ACO 1835 -- Cluster of Galaxies
Other object types:	`ClG (2016MNRAS,ACO,...)`, `C?G (2014A&A,AK3,...)`, `X (RBS,RX,...)`, `gLe (2008AJ)`
ICRS coord. (ep=J2000) :	`14 01 02.07 +02 52 43.2 [ 3000 3000 90 ] E 2001MNRAS.327.1057S`
FK4 coord. (ep=B1950 eq=1950) :	`13 58 30.05 +03 07 11.6 [ 3000 3000 90 ]`
Gal coord. (ep=J2000) :	`340.38451 +60.58611 [ 3000 3000 90 ]`
Radial velocity / Redshift / cz :	`V(km/s) 65945 [~] / z(spectroscopic) 0.2506 [~] / cz 75128 [~] (Opt) C 2016ApJ...819...63R`
Angular size (arcmin):	`2.0 2.0 ~ (Rad) D` `2015ApJ...813...77Y`

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`ACO 1835`	`PSZRX G340.40+60.59`	`XCLASS 23195`	`[RRB2014] RM J140100.5+025149.7`
`ACT-CL J1401.0+0252`	`RBS 1336`	`XMMXCS J140101.9+025236.8`	`[SMG2021] CHIPS J1401+0252`
`AK3 J140101.92+025218`	`RXC J1401.0+0252`	`XMMXCS J140101.9+025238.3`	`[SPD2011] 14`
`BAX 210.2585+02.8588`	`RXGCC 540`	`XSS J13598+0319`	`[WHL2009] J140102.1+025242`
`MCXC J1401.0+0252`	`RX J1401.0+0253`	`ZwCl 6436`	`[WHL2012] J140102.1+025242`
`NSC J140100+025136`	`RX J1401.0+0252`	`[AM2011] 38`
`PSZ1 G340.37+60.57`	`1RXS J140102.1+025249`	`[B2017] 1822`
`PSZ2 G340.36+60.58`	`SRGA J140103.4+025221`	`[KMA2007] 210.31728+02.75364`

References (727 between 1850 and 2026) (Total 727)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

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Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : ACO 1835

Link by name to the catalogue in VizieR :

ACO 1835 RXC J1401.0+0252 1RXS J140102.1+025249

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