30 research outputs found
CsI-THGEM gaseous photomultipliers for RICH and noble-liquid detectors
The properties of UV-photon imaging detectors consisting of CsI-coated THGEM
electron multipliers are summarized. New results related to detection of
Cherenkov light (RICH) and scintillation photons in noble liquid are presented.Comment: 5 Pages, 10 Figures; Presented at the 7th International Workshop on
Ring Imaging Cherenkov Detectors (RICH 2010) RICH2010 - Cassis, Provence,
France, 3-7 May 201
Isotopic composition of drip water during fast wind in Gunung Mulu National Park in Northern Sarawak, Borneo
Monthly mean precipitation and isotopic composition in Gunung Mulu National Park in Northern Sarawak, Borneo
12 year Northern Borneo cave drip water oxygen isotopic time series
We present ~twelve year-long time series of biweekly cave drip water (oxygen isotope) variations from three sites from Gunung Mulu National Park in Northern Sarawak, Borneo. Lastly, seven spatial surveys of stalagmite and non-stalagmite forming cave drip water (oxygen isotopes) were taken in: August 2008 (N = 63), Feb/Mar, 2010 (N = 128), Oct/Nov 2012 (N = 291), Feb/Mar 2013 (N = 37), May, 2016 (N = 92), May, 2017 (N = 180), and Mar/Apr, 2018 (N = 124). Twelve years of monitoring data presented in this study identify individual El Niño-Southern Oscillation (ENSO) events in rainfall and cave drip water isotopic composition, providing a robust interpretive framework for past and future stalagmite isotope records from this site