T
Tim Rixen
Researcher at University of Hamburg
Publications - 93
Citations - 2826
Tim Rixen is an academic researcher from University of Hamburg. The author has contributed to research in topics: Upwelling & Monsoon. The author has an hindex of 26, co-authored 85 publications receiving 2306 citations. Previous affiliations of Tim Rixen include Leibniz Center for Tropical Marine Ecology.
Papers
More filters
Journal ArticleDOI
Seasonality and interannual variability of particle fluxes to the deep Arabian sea
B. Haake,Venugopalan Ittekkot,Tim Rixen,Venkitasubramani Ramaswamy,R.R. Nair,William B Curry +5 more
TL;DR: In this article, the authors present total and bulk component fluxes measured for 3 years at the central station and for 4 years at different locations in the western and eastern stations of the Arabian Sea, showing that more than 50% of the annual particle fluxes to the deep sea occur during the SW monsoon at the western location due to the prolonged influence of the monsoonal upwelling.
Journal ArticleDOI
Stable nitrogen isotopic ratios of sinking particles and sediments from the northern Indian Ocean
B. Gaye-Haake,Niko Lahajnar,K.-Ch. Emeis,Daniela Unger,Tim Rixen,A. Suthhof,Venkitasubramani Ramaswamy,Hartmut Schulz,A.L. Paropkari,M.V.S. Guptha,Venugopalan Ittekkot +10 more
TL;DR: Dauwe et al. as discussed by the authors found that δ15N minima in the northern Bay of Bengal are caused by input of terrestrial organic matter as well as depleted nitrate from rivers.
Journal ArticleDOI
A revised nitrogen budget for the Arabian Sea
Hermann W. Bange,Tim Rixen,Anne M. Johansen,Ronald L. Siefert,Ramachandran Ramesh,Venugopalan Ittekkot,Michael R. Hoffmann,Meinrat O. Andreae +7 more
TL;DR: In this article, the authors present estimates of various sources and sinks such as atmospheric dry and wet depositions of N aerosols, pelagic denitrification, nitrous oxide (N2O) emissions, and advective N input from the south.
Journal ArticleDOI
Relevance of peat draining rivers in central Sumatra for the riverine input of dissolved organic carbon into the ocean
TL;DR: In this article, sources and discharges of dissolved organic carbon (DOC) from the central Sumatran river Siak were studied and it was estimated that the DOC input from the Siak into the ocean was estimated to be ∼0.3 Tg C−1.
Journal ArticleDOI
Low-latitude control on seasonal and interannual changes in planktonic foraminiferal flux and shell geochemistry off south Java: A sediment trap study
Mahyar Mohtadi,Stephan Steinke,Jeroen Groeneveld,Hiske G Fink,Tim Rixen,Dierk Hebbeln,Barbara Donner,Bambang Herunadi +7 more
TL;DR: The results from sediment trap experiments conducted in the seasonal upwelling area off south Java from November 2000 until July 2003 revealed significant monsoon-, El Nino-Southern Oscillation and Indian Ocean Dipole-induced seasonal and interannual variations in flux and shell geochemistry of planktonic foraminifera as discussed by the authors.