34 citations · 70 across the 4 of their papers we have counts for
7 papers
The reactivation of water maser emission in the planetary nebula IRAS 18061--2505 through a born-again episode
L. F. Miranda, O. Suárez, L. Olguín +12
Water maser emitting planetary nebulae (HO-PNe) are believed to be among the youngest PNe. We present new optical narrow- and broad-band images, intermediate- and high-resoluti…
FLASHING: New high-velocity HO masers in IRAS 182860959
Hiroshi Imai, Yuri Uno, Daichi Maeyama +8
We discovered new high-velocity components of HO maser emission in one of the "water fountain" sources, IRAS~182860959, which has been monitored using the Nobeyama 45 m tele…
Rapidly-evolving episodic outflow in IRAS 18113-2503: clues to the ejection mechanism of the fastest water fountain
Gabor Orosz, Jose F. Gomez, Hiroshi Imai +11
Water fountains are evolved stars showing early stages of collimated mass loss during transition from the asymptotic giant branch, providing valuable insight into the formation of…
ALMA imaging of the nascent planetary nebula IRAS 15103-5754
Jose F. Gomez, Gilles Niccolini, Olga Suarez +5
We present continuum and molecular line (CO, CO, HCO) observations carried out with the Atacama Large Millimeter/submillimeter Array toward the "water fountain" star IRA…
Time-variable non-thermal emission in the planetary nebula IRAS 15103-5754
Olga Suarez, Jose F. Gomez, Philippe Bendjoya +6
The beginning of photoionization marks the transition between the post-Asymptotic Giant Branch (post-AGB) and planetary nebula (PN) phases of stars with masses < 8 M_sun. This crit…
Kinematics of the H2O masers at the centre of the PN K3-35
L. Uscanga, Y. Gómez, A. C. Raga +5
We have studied the kinematics traced by the water masers located at the centre of the planetary nebula (PN) K3-35, using data from previous Very Large Array (VLA) observations. An…