Results 61 to 70 of about 31,180 (215)

Supernovae in the nuclear regions of starburst galaxies [PDF]

, 2000
The feasibility of using near-infrared observations to discover supernovae in the nuclear and circumnuclear regions of nearby starburst galaxies is investigated. We provide updated estimates of the intrinsic core-collapse supernova rates in these regions.
Mattila, S., Meikle, W. P. S.
core   +3 more sources

A Flight Back to Ground: Jung’s Recalcitrant Fourth as Rape into Consciousness. Symbolic Rape and Literal Rape in Persephone’s Myth

Journal of Analytical Psychology, Volume 70, Issue 4, Page 616-639, September 2025.
Abstract Patricia Berry’s interpretation of the Demeter/Persephone myth, and her concept of rape into consciousness, illuminate intrapsychic dynamics. However, this symbolic lens may inadvertently distance us from the devastating nature of literal rape—a reality the Homeric Hymn encapsulates.
Barbara Cerminara
wiley   +1 more source

SN 2020bio: A Double-peaked, H-poor Type IIb Supernova with Evidence of Circumstellar Interaction

The Astrophysical Journal, 2023
We present photometric and spectroscopic observations of SN 2020bio, a double-peaked Type IIb supernova (SN) discovered within a day of explosion, primarily obtained by Las Cumbres Observatory and Swift.
C. Pellegrino, D. Hiramatsu, I. Arcavi, D. A. Howell, K. A. Bostroem, P. J. Brown, J. Burke, N. Elias-Rosa, K. Itagaki, H. Kaneda, C. McCully, M. Modjaz, E. Padilla Gonzalez, T. A. Pritchard, N. Yesmin   +14 more
doaj   +1 more source

The red supergiant and supernova rate problems: implications for core-collapse supernova physics

, 2014
Mapping supernovae to their progenitors is fundamental to understanding the collapse of massive stars. We investigate the red supergiant problem, which concerns why red supergiants with masses $\sim16$-$30 M_\odot$ have not been identified as progenitors
Horiuchi, Shunsaku, Kotake, Kei, Nakamura, Ko, Takiwaki, Tomoya, Tanaka, Masaomi   +4 more
core   +1 more source

Assembling genomes of non‐model plants: A case study with evolutionary insights from Ranunculus (Ranunculaceae)

The Plant Journal, Volume 123, Issue 6, September 2025.
SUMMARY Whereas genome sequencing and assembly technologies are improving, cost can still be prohibitive for plant species with large, complex genomes. As a consequence, genomics work on some taxa in evolutionarily pivotal positions in the vascular plant tree of life has been hampered.
Kevin Karbstein, Nancy Choudhary, Ting Xie, Salvatore Tomasello, Natascha D. Wagner, Birthe H. Barke, Claudia Paetzold, John P. Bradican, Michaela Preick, Axel Himmelbach, Nils Stein, Argyris Papantonis, Iker Irisarri, Jan de Vries, Boas Pucker, Elvira Hörandl   +15 more
wiley   +1 more source

Core-collapse supernovae

This is a pre-print of a chapter for the Encyclopedia of Astrophysics (edited by I. Mandel, section editor F.R.N.
Jerkstrand, Anders, Milisavljevic, Dan, Müller, Bernhard   +2 more
openaire   +2 more sources

Turbulence in Core-collapse Supernovae

The Astrophysical Journal
It is understood in a general sense that turbulent fluid motion below the shock front in a core-collapse supernova stiffens the effective equation of state of the fluid and aids in the revival of the explosion.
David Calvert, Michael Redle, Bibek Gautam, Charles J. Stapleford, Carla Fröhlich, James P. Kneller, Matthias Liebendorfer   +6 more
doaj   +1 more source

Core-collapse supernovae and gravitational waves

, 2004
Core-collapse supernovae are dramatic events with a rich phenomenology, including gravitational radiation. Simulations of these events in multiple spatial dimensions with energy- and angle-dependent neutrino transport are still in their infancy.
Blondin, Buras, Buras, Burrows, C.Y. Cardall, Fryer, Herant, Janka, Mezzacappa, Thompson   +9 more
core   +2 more sources

Two Micron‐Size Dark Dimensions

Fortschritte der Physik, Volume 73, Issue 8, August 2025.
Abstract Two extra dimensions of micron scale might simultaneously address the gauge and cosmological hierarchy problems. In this paper various observational bounds in scenarios with one and two large extra dimensions are examined, to see if they are compatible with the micron scale.
Luis A. Anchordoqui, Ignatios Antoniadis, Dieter Lüst   +2 more
wiley   +1 more source

Infant Core-collapse Supernovae with Circumstellar Interactions from KMTNet. I. Luminous Transitional Case of KSP-SN-2022c

The Astrophysical Journal
We present BVi multiband high-cadence observations of a Type II supernova (SN) KSP-SN-2022c from a star-forming galaxy at z ≃ 0.041 from its infant to nebular phase. Early light-curve fitting with a single power law is consistent with the first detection
Nan Jiang, Dae-Sik Moon, Yuan Qi Ni, Maria R. Drout, Hong Soo Park, Santiago González-Gaitán, Sang Chul Kim, Youngdae Lee, Ernest Chang   +8 more
doaj   +1 more source