Results 131 to 140 of about 1,263,228 (294)
Searching for ultra-light bosons and constraining black hole spin distributions with stellar tidal disruption events. [PDF]
Nat Commun, 2022 Du P +4 more
europepmc +1 more source
EcoEnergy, EarlyView.As maritime transport electrifies, bidirectional charging (V2G) offers a dual‐purpose solution for energy resilience and economic viability. This work identifies key technological advancements and lifecycle challenges utilizing practical case studies to demonstrate how V2G systems can drive decarbonization and grid stability in the marine sector ...
Jonathan Bloor +3 more
wiley +1 more source
Ultraviolet and optical observations of tidal disruption events
, 2012 Tidal disruption events are expected to produce a luminous flare of radiation from fallback accretion of tidally disrupted stellar debris onto the central supermassive black hole.
Gezari S., S. Gezari
core +1 more source
Relativistic tidal disruption events [PDF]
EPJ Web of Conferences, 2012 In March 2011 Swift detected an extremely luminous and long-lived outburst from the nucleus of an otherwise quiescent, low luminosity (LMC-like) galaxy. Named Swift J1644+57, its combination of high-energy luminosity (1048 ergs s−1 at peak), rapid X-ray variability (factors of >100 on timescales of 100 seconds) and luminous, rising radio emission ...
openaire +2 more sources
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.The NGB additive can concurrently address anode and cathode issues during Zn‐Mn battery cycling by constructing a hierarchical interfacial layer on the anode surface to alleviate side reactions and modulate zinc deposition and by incorporating Fe3+ ions into the α‐MnO2 cathode to improve its structural stability and electrical conductivity.
Xiaoliang Zhang +7 more
wiley +1 more source
Consequences of strong compression in tidal disruption events
, 2019 The tidal disruption of a star by a supermassive black hole (SMBH) is a highly energetic event with consequences dependent on the degree to which the star plunges inside the SMBH's tidal sphere.
Loeb, Abraham +2 more
core +1 more source
Tidal disruption events: Past, present, and future [PDF]
, 2019 The tidal disruption of a star by a nuclear supermassive black hole was predicted in the 1970s and first confirmed by soft X‐ray flares seen from quiescent galaxies in the ROSAT all‐sky survey.
Freyberg, M. +19 more
core +1 more source
Tidal disruption event demographics [PDF]
Monthly Notices of the Royal Astronomical Society, 2016 We survey the properties of stars destroyed in TDEs as a function of BH mass, stellar mass and evolutionary state, star formation history and redshift.
openaire +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A super‐slippery liquid‐infused composite organogel is engineered by localized interfacial grafting between hydrogel and oleogel networks, endowing the coating with a durable, multifunctional marine‐protective interface. Dynamic antifouling surfaces have emerged as a promising alternative, offering the potential for eco‐friendly and high‐performance ...
Mengsheng Xia +6 more
wiley +1 more source
BINARY DISRUPTION BY MASSIVE BLACK HOLES: HYPERVELOCITY STARS, S STARS, AND TIDAL DISRUPTION EVENTS
, 2020 We examine whether disrupted binary stars can fuel black hole growth. In this mechanism, tidal disruption produces a single hypervelocity star (HVS) ejected at high velocity and a former companion star bound to the black hole.
Scott J Kenyon +3 more
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