Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Bojicic, Ivan"'
Autor:
Pennock, Clara M., van Loon, Jacco Th., Filipovic, Miroslav D., Andernach, Heinz, Haberl, Frank, Kothes, Roland, Lenc, Emil, Rudnick, Lawrence, White, Sarah V., Agliozzo, Claudia, Antón, Sonia, Bojicic, Ivan, Bomans, Dominik J., Collier, Jordan D., Crawford, Evan J., Hopkins, Andrew M., Jeganathan, Kanapathippillai, Kavanagh, Patrick J., Koribalski, Bärbel S., Leahy, Denis, Maggi, Pierre, Maitra, Chandreyee, Marvil, Josh, Michałowski, Michał J., Norris, Ray P., Oliveira, Joana M., Payne, Jeffrey L., Sano, Hidetoshi, Sasaki, Manami, Staveley-Smith, Lister, Vardoulaki, Eleni
We present an analysis of a new 120 deg$^{2}$ radio continuum image of the Large Magellanic Cloud (LMC) at 888 MHz with a bandwidth of 288 MHz and beam size of $13\rlap{.}^{\prime\prime}9\times12\rlap{.}^{\prime\prime}1$, from the Australian Square K
Externí odkaz:
http://arxiv.org/abs/2106.12013
We have used the Cornish radio catalogue combined with the use of multi-wavelength data to identify 62 new Planetary Nebula (PN) candidates close to the Galactic mid-plane. Of this sample 11 have weak optical counterparts in deep narrow band H$\alpha
Externí odkaz:
http://arxiv.org/abs/1807.08752
A subset of Post-AGB (PAGB) objects are the highly luminous RV Tauri variables that show similarities to Type-II Cepheids. By using a sample of known RV Tauri stars from the Magellanic Clouds we are able to determine period luminosity relationships (
Externí odkaz:
http://arxiv.org/abs/1612.00091
A detailed examination of new high quality radio catalogues (e.g. Cornish) in combination with available mid-infrared (MIR) satellite imagery (e.g. Glimpse) has allowed us to find 70 new planetary nebula (PN) candidates based on existing knowledge of
Externí odkaz:
http://arxiv.org/abs/1611.08590
By incorporating our major recent discoveries with re-measured and verified contents of existing catalogues we provide, for the first time, an accessible, reliable, on-line SQL database for essential, up-to date information for all known Galactic PNe
Externí odkaz:
http://arxiv.org/abs/1603.07042
The H$\alpha$ surface brightness $-$ radius ($S-r$) relation is a robust distance indicator for planetary nebulae (PNe), further enhanced by different populations of PNe having distinct loci in $S-r$ space. Other types of photoionized nebulae also pl
Externí odkaz:
http://arxiv.org/abs/1603.00983
Autor:
Leverenz, Howard, Filipović, Miroslav D., Bojičić, Ivan S., Crawford, Evan J., Collier, Jordan D., Grieve, Kevin, Drašković, Danica, Reid, Warren A.
We present ten new radio continuum (RC) detections at catalogued planetary nebula (PN) positions in the Small Magellanic Cloud (SMC): SMPS6, LIN 41, LIN 142, SMP S13, SMP S14, SMP S16, J18, SMP S18, SMP S19 and SMP S22. Additionally, six SMC radio PN
Externí odkaz:
http://arxiv.org/abs/1602.03911
Autor:
Parker, Quentin A., Zijlstra, Albert A., Stupar, Milorad, Cluver, Michelle, Frew, David J., Bendo, George, Bojicic, Ivan
We report the discovery of the closest collisional ring galaxy to the Milky Way. Such rare systems occur due to "bulls-eye" encounters between two reasonably matched galaxies. The recessional velocity of about 840 km/s is low enough that it was detec
Externí odkaz:
http://arxiv.org/abs/1508.03620
We present an alternative interpretation for the putative symbiotic star DT Serpentis, and its proposed planetary nebula (PN), recently announced by Munari et al. Our analysis is based on their data combined with additional archival data trawled from
Externí odkaz:
http://arxiv.org/abs/1403.7847
We have commenced a detailed analysis of the known sample of Galactic post-asymptotic giant branch (PAGB) objects compiled in the Toru\'n catalogue of Szczerba et al., and present, for the first time, homogeneously derived distance determinations for
Externí odkaz:
http://arxiv.org/abs/1403.7230