core collapses

USAGE SUMMARY

The phrase "core collapses" is correct and usable in written English.
It can be used in contexts related to astrophysics, particularly when discussing the end stages of a star's life cycle. Example: "As the star exhausts its nuclear fuel, it undergoes core collapses, leading to a supernova explosion."

✓ Grammatically correct

Academia

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

30 human-written examples

Consequently, the core collapses.

Encyclopedia Britannica

While the outer layers are blown away, the core collapses in on itself.

Harvard University

After the star explodes, the core collapses to extremely high densities, which could be the force liberating the quarks.

The New York Times

As a gas core collapses it heats up due to friction as the gas particles bump into each other.

Harvard University

When the nuclear power source at the center or core of a star is exhausted, the core collapses.

Harvard University

Both are born when a massive star runs out of fuel: its outer layers explode in a supernova, and its core collapses.

The New Yorker

Human-verified similar examples from authoritative sources

Similar Expressions

30 human-written examples

Black holes produced in the standard stellar core collapse face particular obstacles to becoming massive.

Columbia University

Brian Cameron (college scholar, '03): Core collapse dynamics; matter in strong magnetic fields.

Cornell University

Type IIP (Plateau) Supernovae are the most commonly observed variety of core collapse events.

Harvard University

(Psychology) Harley Huiyu Zhang -- The role of general relativity in core collapse of spherically symmetric supernovae.

The New York Times

The breakout burst is a signature phenomenon of core collapse and offers a probe into the stellar core through collapse and bounce.

Princeton University

Expert writing Tips

Best practice

When describing the death of a star, use "core collapses" to accurately portray the rapid inward compression leading to a supernova or black hole formation.

Common error

Avoid using "core collapses" when referring to the formation of a regular star. This phrase specifically describes the final, catastrophic stage in the life of a massive star.

Linguistic Context

The phrase "core collapses" functions as a noun phrase often used as a subject or part of a predicate in sentences describing stellar evolution. It indicates a rapid implosion due to gravity overcoming internal pressure, as demonstrated by Ludwig AI's examples.

Expression frequency: Common

Frequent in

Academia

40%

Science

30%

News & Media

20%

Less common in

Encyclopedias

5%

Wiki

3%

Formal & Business

2%

Ludwig's WRAP-UP

In summary, "core collapses" is a noun phrase accurately describing the implosion of a star's core when it runs out of fuel. Ludwig AI analysis indicates it's grammatically correct and most frequently used in academic, scientific, and news contexts. The authoritative sources and expert rating confirm its validity in these fields. Related phrases like "stellar core implosion" offer similar nuances. Writing guidance advises using it specifically for massive star deaths, not general star formation. The phrase is an essential part of astrophysical terminology.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

stellar core implosion

Focuses on the inward crushing nature of the core, emphasizing the rapid compression.

gravitational collapse of the core

Highlights gravity as the primary force causing the collapse.

central core implosion

Specifies the central location of the implosion within the star.

stellar core contraction

Emphasizes the reduction in size of the core during the collapse.

core implosion event

Treats the collapse as a distinct event or phenomenon.

nuclear core destabilization

Highlights the loss of stability in the nuclear processes within the core.

star's core implodes

Uses a more active verb to describe the core's action.

collapse of a star's core

Reorders the words to place emphasis on the star.

core undergoes collapse

Changes the verb to 'undergo', slightly altering the emphasis.

rapid core compression

Focuses on the speed and intensity of the compression.

FAQs

How is "core collapses" used in astrophysics?

In astrophysics, "core collapses" describes the implosion of a massive star's core when nuclear fusion stops, often leading to a supernova or the formation of a neutron star or black hole.

What causes "core collapses" in stars?

A star's "core collapses" when it runs out of nuclear fuel, reducing outward pressure from fusion, and gravity overwhelms the core's structure.

Which is more accurate: "core collapses" or "nuclear fusion halts"?

"Core collapses" describes the event itself, while "nuclear fusion halts" explains the cause of that event. The better phrase depends on the context.

What happens after a star's "core collapses"?

Following "core collapses", a supernova explosion often occurs, leaving behind a neutron star or a black hole, depending on the star's initial mass.