搜索结果: 91-103 共查到“理学 supernova”相关记录103条 . 查询时间(0.175 秒)
Search for Orbital Motion of the Pulsar 4U 1626-67: Candidate for a Neutron Star with a Supernova Fall-back Accretion Disk
Stars binaries eclipsing stars binaries spectroscopic
2009/5/12
We use the method introduced by Karami & Mohebi (2007), and Karami & Teimoorinia (2007) which enable us to derive the orbital parameters of the spectroscopic binary stars by the nonlinear least square...
A MODIFIED THEORETICAL Sigma-D RELATION FOR SUPERNOVA REMNANTS:II. THE CASE OF VARIABLE TEMPERATURE WITHIN THE SUPERNOVA REMNANT
ISM supernova remnants-radiation mechanisms thermal-radio continuum ISM
2009/3/13
In this preliminary report a modification of the theoretical Σ − D
relation for supernova remnants (SNRs) in the adiabatic expansion phase is presented
in another way. As in Paper I, this modi...
A MODIFIED THEORETICAL Sigma-D RELATION FOR SUPERNOVA REMNANTS:I. THE CASE OF CONSTANT TEMPERATURE WITHIN THE SUPERNOVA REMNANT
ISM supernova remnants-radiation mechanisms thermal-radio continuum ISM
2009/3/13
We present a modification of the theoretical Σ − D relation for
supernova remnants (SNRs) in the adiabatic expansion phase. This modification
is based on the convolution of the relation first ...
THE RELATION BETWEEN RADIO FLUX DENSITY AND IONISING ULTRA-VIOLET FLUX FOR HII REGIONS AND SUPERNOVA REMNANTS IN THE LARGE MAGELLANIC CLOUD
Galaxies Magellanic Clouds-ISM HII regions-ISM supernova remnants-radio continuum galaxies-ultraviolet galaxies
2009/3/12
We present a comparison between the Parkes radio surveys (Filipovi
´c et al. 1995) and Vacuum Ultra-Violet (VUV) surveys (Smith et al. 1987)
of the Large Magellanic Clouds (LMC). We have found...
OBSERVATIONAL DATA ON GALACTIC SUPERNOVA REMNANTS:I. THE SUPERNOVA REMNANTS WITHIN l = 0° - 90°
Catalogs–ISM supernova remnants–Stars neutron
2009/3/11
We have collected all the available data on Galactic supernova
remnants given in the literature. The data on Galactic supernova remnants located
in the Galactic longitude interval l=0◦–90ϊ...
OBSERVATIONAL DATA ON GALACTIC SUPERNOVA REMNANTS:II. THE SUPERNOVA REMNANTS WITHIN l = 90°- 270°
Catalogs-ISM supernova remnants-Stars neutron
2009/3/6
We have collected all the available data on Galactic supernova
remnants given in the literature. The data of Galactic supernova remnants located
in the Galactic longitude interval l=90{270 in all ...
OBSERVATIONAL DATA ON GALACTIC SUPERNOVA REMNANTS: III. THE SUPERNOVA REMNANTS WITHIN l = 270° - 360
Catalogs-ISM supernova remnants-Stars neutron
2009/3/5
We have collected all the available data of Galactic supernova rem-
nants given in the literature. The data of Galactic supernova remnants located in
the Galactic longitude interval l=270{360 in a...
A SEARCH FOR CANDIDATE RADIO SUPERNOVA REMNANTS IN THE NEARBY IRREGULAR STARBURST
galaxies individual (NGC 4214, NGC 4395)-galaxies ISM-galaxies spiral-galaxies starburst-radio continuum galaxies-ISM supernova remnants
2009/3/3
We present the results of a search for new candidate radio su-
pernova remnants (SNRs) in the nearby starburst irregular galaxies NGC 4214
and NGC 4395 using archived radio observations made with th...
A RADIO-CONTINUUM STUDY OF THE SUPERNOVA REMNANT MSH 11-61A
ISM individual objects (MSH 11-61A, G290.1-0.8)-ISM supernova remnants-radio continuum ISM
2009/2/26
We present a high-resolution radio-continuum study of Galactic
supernova remnant MSH11{61A. We combine moderate resolution X-ray, radio-
continuum and CO data to study the morphology and kinematics ...
THE ANALYSIS OF THE POSSIBLE THERMAL EMISSION AT RADIO FREQUENCIES FROM AN EVOLVED SUPERNOVA REMNANT HB 3 (G132.7+1.3):REVISITED
Radiation mechanisms thermal-Radio continuum general-ISM supernova remnants-ISM individual objects HB3
2009/1/19
It has recently been reported that some of the °ux density values
for an evolved supernova remnant (SNR) HB 3 (G132.7+1.3) are not accurate
enough. In this work we therefore revised the analysis of ...
RADIO-CONTINUUM STUDY OF THE SUPERNOVA REMNANTS IN THE LARGE MAGELLANIC CLOUD-AN SNR WITH A HIGHLY POLARISED BREAKOUT REGION-SNR J0455-6838
ISM supernova remnants-Magellanic Clouds-Radio Continuum ISM-Polarization-ISM individual objects-SNR J0455-6838
2009/1/19
We present the results of new moderate resolution ATCA obser-
vations of SNR J0455{6838. We found that this SNR exhibits a mostly typical
appearance with rather steep and curved ®={0.81§0.18 and...
Cosmic rays discerned in supernova remnants(图)
Cosmic rays supernova remnants Astrophysics
2006/11/28
Associations of X-ray Binaries with Open Clusters and Supernova Remnants
X-ray binaries open clusters supernova remnants
2010/4/15
Searching for X-ray binaries projected on open clusters (OCs) and supernova remnants (SNRs), associations of X-ray binaries with OCs and SNRs in the Galaxy are discussed. Three of the high mass X-ray ...