- All
- Groups
- Albums
- Blogs
- Bookmarks
- Comments
- Discussion topics
- Files
- Photos
- Videos
- Pages
- Top-level pages
- Wire posts
- Photo uploads
- Users
- Tags

A turning

A turning**point**for open-access publishing**point**for open-access publishing https://cerncourier.com/a-turning-**point**-for-open-access-publishing/Mass of Schwarzschild Black Holes Is Indeed Zero And Black Hole Candidates Are Quasi Black Holes

For almost 170 years it is known that, in multivariate calc...hown that "Schwarzschild Singularity" is actually a**point**singularity as shown earlier...nt proofs to support the result that, for a neutral**point**mass (and not for extended bo...- by Georg Drakenberg, Athens (watch video)Diffusion...ion into clusters, walking beyond the world-central
**point**. The clusters formed in DLA p...geometry of the growth, whether it be from a single**point**radially outward or from a pl... Quantum zigzag transition in ion chains

Quantum zigzag transition in ion chains Efrat Shim...transverse field, we estimate the quantum critical**point**in terms of the system parame...nd a finite, measurable deviation from the critical**point**predicted by the classical th...The journey to the other side of absolute zero

Absolute zero is the temperature (-273.15C) at which a...uld ultimately render it perfectly ordered at which**point**it would have reached negativ...bsolute zero. If the positive absolute zero is the**point**at which all motion stops, th...