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Stockholm University: Stockholm, SE

Postdoctoral researcher (Department of Geological Sciences)
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Source: Self-asserted source
Petter Lars Hällberg

Works (9)

Disentangling seasonal and annual precipitation signals in the tropics over the Holocene: insights from δD, alkanes and GDGTs

2025-01-20 | Preprint
DOI: 10.5194/egusphere-egu24-18355
Contributors: Petter Hällberg; Malin Kylander; Frederik Schenk; Joan Villanueva; Nina Davtian; Anggi Hapsari; Jenny Sjöström; Guillermo Jarne-Bueno; Kweku Yamoah; Hamdi Rifai et al.
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Crossref

Using biomarker lipids to reconstruct soil fertility through time

2025-01-20 | Preprint
DOI: 10.5194/egusphere-egu24-15148
Contributors: Cindy De Jonge; Jing jing Guo; Petter Hällberg; Marco Griepentrog; Hamdi Rifai; Andreas Richter; Edson Ramirez; Xinbao Zhang; Rienk Smittenberg; Francien Peterse et al.
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Crossref

Disentangling seasonal and annual precipitation signals in the tropics over the Holocene: Insights from δD, alkanes and GDGTs

Quaternary Science Reviews
2024-11 | Journal article
DOI: 10.1016/j.quascirev.2024.108948
Contributors: Petter L. Hällberg; Rienk Smittenberg; Malin E. Kylander; Joan Villanueva; Nina Davtian; Anggi Hapsari; Jenny K. Sjöström; Josefine Axelsson; Guillermo Jarne-Bueno; Kweku Yamoah et al.
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Crossref

The impact of soil chemistry, moisture and temperature on branched and isoprenoid GDGTs in soils: A study using six globally distributed elevation transects

Organic Geochemistry
2024-01 | Journal article
DOI: 10.1016/j.orggeochem.2023.104706
Contributors: Cindy De Jonge; Jingjing Guo; Petter Hällberg; Marco Griepentrog; Hamdi Rifai; Andreas Richter; Edson Ramirez; Xinbao Zhang; Rienk H. Smittenberg; Francien Peterse et al.
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Crossref

Branched GDGT source shift identification allows improved reconstruction of an 8,000-year warming trend on Sumatra

Organic Geochemistry
2023-12 | Journal article
DOI: 10.1016/j.orggeochem.2023.104702
Contributors: Petter L. Hällberg; Frederik Schenk; Guillermo Jarne-Bueno; Yolanda Schankat; Qiong Zhang; Hamdi Rifai; Marcus Phua; Rienk H. Smittenberg
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Crossref

Seasonal aridity in the Indo-Pacific Warm Pool during the Late Glacial driven by El Niño-like conditions

Climate of the Past
2022-07-18 | Journal article
DOI: 10.5194/cp-18-1655-2022
Part of ISSN: 1814-9332
Source: Self-asserted source
Petter Lars Hällberg
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Preferred source (of 2)‎

El Niño-like conditions and seasonal aridity in the Indo-Pacific Warm Pool during the Younger Dryas

2021-12-16 | Preprint
DOI: 10.5194/cp-2021-164
Contributors: Petter Lars Hällberg; Frederik Schenk; Kweku Afrifa Yamoah; Xueyuen Kuang; Rienk Hajo Smittenberg
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Crossref

Supplementary material to "El Niño-like conditions and seasonal aridity in the Indo-Pacific Warm Pool during the Younger Dryas"

2021-12-16 | Preprint
DOI: 10.5194/cp-2021-164-supplement
Contributors: Petter Lars Hällberg; Frederik Schenk; Kweku Afrifa Yamoah; Xueyuen Kuang; Rienk Hajo Smittenberg
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Crossref

Magnetic susceptibility parameters as proxies for desert sediment provenance

Aeolian Research
2020-10 | Journal article
DOI: 10.1016/j.aeolia.2020.100615
Part of ISSN: 1875-9637
Source: Self-asserted source
Petter Lars Hällberg

Peer review (3 reviews for 2 publications/grants)

Review activity for Geochimica et cosmochimica acta. (1)
Review activity for Quaternary science reviews. (2)
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