2026-05-22
06:19 |
Towards Qualification of Epoxy Resins for Superconducting Magnets Exposed to Radiation Doses Exceeding 100 MGy: Effect of the Radiation Source and Environment
/ Scheuerlein, Christian (CERN) ; Ravotti, Federico (CERN) ; Pezzulo, Giuseppe (CERN) ; Koettig, Torsten (CERN) ; Aberle, Oliver (CERN) ; Bernardes, Ana-Paula (CERN) ; Piccin, Roland (CERN) ; Eisterer, Michael (TU Vienna)
To qualify epoxy resin systems for use in superconducting magnets of future particle accelerators up to peak doses beyond 100 MGy, the effects of the irradiation source, the irradiation environment and the irradiation temperature have been assessed. Identical epoxy resin samples have been irradiated with 60Co gamma rays, 24 GeV/c protons and by mixed neutron/gamma radiation in a reactor and at a spallation source up to a dose of 170 MGy. [...]
2026 - 20 p.
- Published in : Polymers 18 (2026) 1079
Published version: PDF; External link: Fulltext
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2026-05-22
06:18 |
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2026-05-13
07:30 |
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2026-05-09
06:09 |
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2026-05-09
06:09 |
Anthropogenic organic aerosol in Europe produced mainly through second-generation oxidation
/ Xiao, Mao ; Wang, Mingyi ; Mentler, Bernhard ; Garmash, Olga ; Lamkaddam, Houssni ; Molteni, Ugo ; Simon, Mario ; Ahonen, Lauri ; Amorim, Antonio ; Baccarini, Andrea et al.
Exposure to anthropogenic atmospheric aerosol is a major health issue, causing several million deaths per year worldwide. The oxidation of aromatic hydrocarbons from traffic and wood combustion is an important anthropogenic source of low-volatility species in secondary organic aerosol, especially in heavily polluted environments. [...]
2025 - 7 p.
- Published in : Nature Geo. 18 (2025) 239-245
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2026-05-09
06:09 |
A diagonal volatility basis set to assess the condensation of organic vapors onto particles
/ Lopez, Brandon (Carnegie Mellon U. (main)) ; Bhattacharyya, Nirvan (Carnegie Mellon U. (main)) ; DeVivo, Jenna (Carnegie Mellon U. (main)) ; Wang, Mingyi (Carnegie Mellon U. (main) ; U. Chicago (main)) ; Caudillo-Plath, Lucia ; Surdu, Mihnea (PSI, Villigen) ; Bianchi, Federico (U. Helsinki (main)) ; Brasseur, Zoé (U. Helsinki (main)) ; Buchholz, Angela (UEF, Kuopio) ; Chen, Dexian (Carnegie Mellon U. (main) ; Unlisted, CH) et al.
We present a “diagonal” Volatility Basis Set (dVBS) comparing gas-phase concentrations of oxygenated organic molecules (OOM) to their condensed-phase mass fractions..
2025 - 27 p.
- Published in : Environmental Science: Atmospheres 5 (2025) 1035-1061
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2026-05-07
06:08 |
Isoprene Aerosol Growth in the Upper Troposphere: Application of the Diagonal Volatility Basis Set to CLOUD Chamber Measurements
/ Bhattacharyya, Nirvan ; Lopez, Brandon ; DeVivo, Jenna ; Russell, Douglas M ; Shen, Jiali ; Sommer, Eva (CERN) ; Almeida, João (CERN) ; Amorim, Antonio ; Beckmann, Hannah M ; Busato, Mattia (CERN) et al.
Isoprene oxygenated organic molecules (IP-OOM) can nucleate new particles in the upper troposphere. These particles may grow into cloud condensation nuclei and influence the clouds and climate. [...]
2025 - 13 p.
- Published in : ACS ES&T; Air 2 (2025) 2092-2104
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2026-05-06
06:06 |
FCC― 次世代円形衝突型加速器
/ OIDE, Katsunobu (CERN ; U. Geneva (main) ; KEK, Tsukuba)
FCC is a project for a next generation circular collider based at CERN, as the next step of LEP/LHC experiments.
It will have at least two stages : (i) measurements on electroweak (Z/W), Higgs, tt by e+e－ collision (FCC-ee) and (ii)
energy frontier pp collision (FCC-hh) up to 100 TeV center of mass (CM) energy. Both will be performed by colliders
in the same tunnel with 90–100 km circumference built around the Geneva area across the Swiss-French border..
2022 - 4 p.
- Published in : Vacuum and Surface Science 65 (2022) 556-559
Fulltext: PDF;
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2026-05-06
06:06 |
The DREAMS Project: Disentangling the Impact of Halo-to-halo Variance and Baryonic Feedback on Milky Way Dark Matter Density Profiles
/ Garcia, Alex M (Virginia U. (main) ; Harvard U. (main) ; IAIFI, Cambridge) ; Rose, Jonah C (Princeton U. (main) ; New York U., CCPP) ; Torrey, Paul (Virginia U. (main) ; Harvard U. (main) ; IAIFI, Cambridge) ; Caputo, Andrea (CERN ; U. Rome La Sapienza (main) ; Weizmann Inst.) ; Lisanti, Mariangela (Princeton U. (main) ; New York U., CCPP) ; Pace, Andrew B (Virginia U. (main)) ; Liu, Hongwan (Boston U. (main)) ; Hussein, Abdelaziz (MIT, MKI) ; Liu, Haozhe (Virginia U. (main)) ; Villaescusa-Navarro, Francisco (New York U., CCPP) et al.
In this work, we utilize a new suite of Milky Way-mass halos from the DREAMS Project, simulated with Cold Dark Matter (CDM), to quantify the influence of baryon feedback and intrinsic halo-to-halo variance on dark matter density profiles. Our suite of 1024 halos varies over supernova and black hole feedback parameters from the IllustrisTNG model, as well as variations in two cosmological parameters. [...]
arXiv:2512.03132.-
2026 - 19 p.
- Published in : Astrophys. J. 1002 (2026) 8
Fulltext: 2512.03132 - PDF; document - PDF;
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2026-05-06
06:06 |
IV.2 - The history of JUAS, 1994–2024
/ Rey-Champagnolle, Marcelle (CERN) ; Méot, Françoit (Brookhaven Natl. Lab.) ; Rinolfi, Louis (ESI, Archamps) ; Jowett, John M (CERN ; Darmstadt, GSI) ; Holland, Bob ; Métral, Elias (CERN) ; Lebrun, Philippe (ESI, Archamps) ; Le Duff, Joël
The first official JUAS school was held in 1994: this chapter gives a brief history of the school overthe 30 years..
2024 - 27 p.
- Published in : CERN Yellow Rep. School Proc. 4 (2024) 2211
Fulltext: PDF; External link: Fulltext
In : Proceedings of the Joint Universities Accelerator School (JUAS): courses and exercises, Geneva, Switzerland, 27 Nov 2024, pp.2211 (CERN-2024-003)
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