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Träfflista för sökning "(WFRF:(OBrien P.)) srt2:(2020-2024) "

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1.	Glasbey, JC, et al. (author) 2021 swepub:Mat__t
2.	2021 swepub:Mat__t
3.	Niemi, MEK, et al. (author) 2021 swepub:Mat__t
4.	2021 swepub:Mat__t
5.	Kanai, M, et al. (author) 2023 swepub:Mat__t
6.	Adamina, M, et al. (author) The impact of surgical delay on resectability of colorectal cancer: An international prospective cohort study 2022 In: Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland. - : Wiley. - 1463-1318. ; 24:6, s. 708-726 Journal article (peer-reviewed)
7.	Tabiri, S, et al. (author) 2021 swepub:Mat__t
8.	Bravo, L, et al. (author) 2021 swepub:Mat__t
9.	Glasbey, JC, et al. (author) Elective Cancer Surgery in COVID-19-Free Surgical Pathways During the SARS-CoV-2 Pandemic: An International, Multicenter, Comparative Cohort Study 2021 In: Journal of clinical oncology : official journal of the American Society of Clinical Oncology. - : American Society of Clinical Oncology. - 1527-7755 .- 0732-183X. ; 39:1, s. 66- Journal article (peer-reviewed)
10.	Algaba, Juan-Carlos, et al. (author) Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign 2021 In: Astrophysical Journal Letters. - : American Astronomical Society. - 2041-8213 .- 2041-8205. ; 911:1 Research review (peer-reviewed)abstract In 2017, the Event Horizon Telescope (EHT) Collaboration succeeded in capturing the first direct image of the center of the M87 galaxy. The asymmetric ring morphology and size are consistent with theoretical expectations for a weakly accreting supermassive black hole of mass ∼6.5 × 109 M o˙. The EHTC also partnered with several international facilities in space and on the ground, to arrange an extensive, quasi-simultaneous multi-wavelength campaign. This Letter presents the results and analysis of this campaign, as well as the multi-wavelength data as a legacy data repository. We captured M87 in a historically low state, and the core flux dominates over HST-1 at high energies, making it possible to combine core flux constraints with the more spatially precise very long baseline interferometry data. We present the most complete simultaneous multi-wavelength spectrum of the active nucleus to date, and discuss the complexity and caveats of combining data from different spatial scales into one broadband spectrum. We apply two heuristic, isotropic leptonic single-zone models to provide insight into the basic source properties, but conclude that a structured jet is necessary to explain M87's spectrum. We can exclude that the simultaneous γ-ray emission is produced via inverse Compton emission in the same region producing the EHT mm-band emission, and further conclude that the γ-rays can only be produced in the inner jets (inward of HST-1) if there are strongly particle-dominated regions. Direct synchrotron emission from accelerated protons and secondaries cannot yet be excluded.

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Result 1-10 of 195

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Type of publication: journal article (175); research review (7); conference paper (4); other publication (1); book chapter (1)

Type of content: peer-reviewed (173); other academic/artistic (15)

Author/Editor: O'Brien, P. (60); Takahashi, T. (34); Berge, D. (32); Casanova, S. (32); Bolmont, J (32); Chen, A. (32); show more...; Aharonian, F. (32); Becherini, Yvonne (32); Boisson, C. (32); Brun, F. (32); Ernenwein, J. -P (32); Fontaine, G. (32); Funk, S. (32); Gabici, S. (32); Giavitto, G. (32); Holch, T. L. (32); Jamrozy, M. (32); Jung-Richardt, I. (32); Khelifi, B. (32); Kosack, K. (32); Lemiere, A. (32); Lenain, J. -P (32); Moulin, E. (32); Ostrowski, M. (32); Quirrenbach, A. (32); Reimer, O. (32); Rudak, B. (32); Sasaki, M. (32); Wierzcholska, A. (32); Zacharias, M. (32); Zdziarski, A. A. (32); Zech, A. (32); Backes, M. (31); Vink, J (31); Mohrmann, L. (31); Bulik, T. (31); Egberts, K. (31); Glicenstein, J. F. (31); Jankowsky, F. (31); Marandon, V. (31); de Naurois, M. (31); Niemiec, J. (31); Ohm, S. (31); Reimer, A. (31); Rieger, F. (31); Sahakian, V. (31); Santangelo, A. (31); Schwanke, U. (31); Wagner, S. J. (31); Marx, R. (31); show less...

University: Karolinska Institutet (80); Uppsala University (49); Linnaeus University (32); University of Gothenburg (25); Royal Institute of Technology (17); Lund University (15); show more...; Stockholm University (12); Umeå University (11); Chalmers University of Technology (9); Jönköping University (2); Linköping University (1); Stockholm School of Economics (1); Mid Sweden University (1); University of Skövde (1); Högskolan Dalarna (1); Swedish Museum of Natural History (1); Swedish University of Agricultural Sciences (1); show less...

Language: English (195)

Research subject (UKÄ/SCB): Natural sciences (80); Medical and Health Sciences (57); Agricultural Sciences (2); Social Sciences (2)

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