Results 161 to 170 of about 199,466 (288)

Neutron Stars, Pulsars and Supernova Remnants: concluding remarks [PDF]

arXiv, 2002
Concluding Remarks of the 270.WE-Heraeus Seminar on Neutron Stars, Pulsars and Supernova Remnants.
arxiv  

Shock‐heated graphite in three IAB iron meteorites—Implications on the formation of diamond

Meteoritics &Planetary Science, Volume 60, Issue 4, Page 744-756, April 2025.
Abstract Iron meteorites, originating from the deepest parts of their parent bodies and separated during major break‐up events, surprisingly rarely contain diamonds despite experiencing similar pressure–temperature conditions as diamond‐bearing ureilites. In this study, graphite from three non‐magmatic IAB iron meteorites Canyon Diablo, Campo del Cielo,
Oliver Christ, Anna Barbaro, Ludovic Ferrière, Lidia Pittarello, M. Chiara Domeneghetti, Frank E. Brenker, Fabrizio Nestola, Matteo Alvaro   +7 more
wiley   +1 more source

Diaminotriazinyl‐Substituted N‐Heterotriangulene: Hydrogen Bonding‐Driven Self‐Assembly in the Solid State, in the Gas Phase and on Surfaces

Chemistry – A European Journal, Volume 31, Issue 18, March 25, 2025.
Dimethylmethylene‐bridged N‐heterotriangulene with lateral diaminotriazinyl groups was developed as a versatile building block for robust self‐assembly via self‐complementary hydrogen bonding under ambient conditions. Comprehensive mass spectrometry experiments, X‐ray diffraction and scanning probe microscopy techniques were used to investigate the ...
Jan Borstelmann, Sandra Míguez‐Lago, David Gessner, Maximilian Ammon, Jakob F. Hitzenberger, Frank Hampel, Thomas Drewello, Sabine Maier, Milan Kivala   +8 more
wiley   +1 more source

A persistent influence of supernovae on biodiversity over the Phanerozoic. [PDF]

Ecol Evol, 2023
Svensmark H.
europepmc   +1 more source

A High-Sensitivity Search for X-Rays from Supernova Remnants in Aquila [PDF]

, 1972
D. Schwartz, R. D. Bleach, E. A. Boldt, S. S. Holt, P. J. Serlemitsos   +4 more
openalex   +1 more source

Radioactivity in Supernova Remnants.

The Astrophysical Journal, 1965
We calculate implications of the idea developed by Burbidge et al. that the nearly exponential decrease after the (irst 100 days of the light-curves of Type i supernovae is due to nuclear energy released by the spontaneous fission of Cf354. Uncertainty of the correctness of the Cf-hypothesis qualifies any interpretation of (1) supernovae light-curves, (
Clayton, Donald D, Craddock, W L
openaire   +2 more sources

Nonthermal Signatures of Radiative Supernova Remnants

The Astrophysical Journal
The end of supernova remnant (SNR) evolution is characterized by a so-called “radiative” stage, in which efficient cooling of the hot bubble inside the forward shock slows expansion, leading to eventual shock breakup.
Rebecca Diesing, Minghao Guo, Chang-Goo Kim, James Stone, Damiano Caprioli   +4 more
doaj   +1 more source

Distribution of supernovae, supernova remnants and exponential disks [PDF]

, 1977
G. Vettolani, G. Zamorani
openalex   +1 more source

Observational Aspects of Supernova Remnants [PDF]

, 1974
B. Y. Mills
openalex   +1 more source

The supernova remnant SN 1006 as a Galactic particle accelerator. [PDF]

Nat Commun, 2022
Giuffrida R, Miceli M, Caprioli D, Decourchelle A, Vink J, Orlando S, Bocchino F, Greco E, Peres G.   +8 more
europepmc   +1 more source