Atomic Number.—This number is not only of the successive character as indicated in Fig. 1, but is also derived from the relative position of the first line in the X-ray spectra of an element.

It arranges all natural and synthetic elements by their atomic number , ranging from 1 to 118, grouping them by elements that look or behave similarly, such as metals or gases, while also giving each ...

Using lasers beams to measure the nuclear radius of isotopes at the end of periodic table. Elements at the end of the ...

There are 118 elements in the periodic table, each with a unique symbol and atomic number. Symbol: A one or two-letter abbreviation used to represent the element. Atomic number: The number of ...

Researchers at Lawrence Berkeley National Laboratory say they have discovered a new way to create superheavy elements.

Why are there atomic clocks but no nuclear clocks? After all, an atom's nucleus is typically surrounded by many electrons, so ...

Physicists have synthesized the element livermorium, which has the atomic number 116, using an unprecedented approach 1 that promises to open the way to new, record-breaking elements. The heaviest ...

University of Liverpool researchers are part of an international research collaboration that has shed light on what happens ...

Advancements in nuclear physics suggest the possibility of discovering stable, superheavy elements. Researchers have found an ...

Where does the periodic table of chemical elements end and which processes lead to the existence of heavy elements? Researchers report on experiments to come closer to an answer. They gained insight ...

A pair of physicists from MIT and Jefferson Lab and an animator have created a new visualization of the atomic nucleaus. For ...

University of Liverpool researchers are part of an international research collaboration that has shed light on what happens ...