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Ernest Marsden was a New Zealand physicist known for his work in the early 20th century, particularly in nuclear physics. He is best recognized for his role in the gold foil experiment conducted in 1909 under the supervision of Ernest Rutherford, which led to the discovery of the atomic nucleus. This experiment fundamentally changed the understanding of atomic structure, demonstrating that atoms consist of a small, dense nucleus surrounded by orbiting electrons. Marsden's contributions were pivotal in the development of modern atomic theory.

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When did Ernest Marsden die?

Ernest Marsden died in 1970.


Who did a gold foil experiment?

Hans Geiger, Ernest Marsden (under Ernest Rutherford).


Who worked with sir ernest Rutherford?

If you're talking about the experiment with the alpha particles, then it was Hans Gieger and Ernest Marsden.


Who helped in his laboratory by Hans Geiger and Ernest Marsden?

They were under the supervision of Rutherford


Who did sir ernest Rutherford work with?

Sir Ernest Rutherford worked with other notable scientists such as Hans Geiger, who collaborated with him on the famous Geiger-Marsden experiment that led to the discovery of the atomic nucleus. Rutherford also mentored future Nobel laureates like Niels Bohr and James Chadwick during his career.


Who discovered that there is a small dense positively charged nucleus?

Dmitri Ivanenko proposed the idea of a neutron and proton nucleus in 1932, the nucleus was itself discovered in 1911 by Ernest Rutherford while reviewing the famous Geiger--Marsden experiment of a few years previous.


Who did Rutherford work with?

Ernest Rutherford worked with scientists like Hans Geiger and Ernest Marsden on the famous gold foil experiment. These collaborations led to the discovery of the atomic nucleus and revolutionized the understanding of the structure of the atom.


Who was the first scientist whose alpha particle scatterring experiment led him to conclude that the the nucleus of an atom contains a dense center of positive charge is?

The experiments were being done by Ernest Marsden, and Hans Geiger, under the supervision of Ernest Rutherford.


Who developed the first model of an atom with electrons on the outside?

Ernest Rutherford developed the first nucleus and electron model of the atom. It was based on experiments conducted by Geiger and Marsden.


Who did geiger and marsden complete their research for?

Geiger and Marsden conducted their research under the supervision of Ernest Rutherford at the University of Manchester. Their work primarily focused on the scattering of alpha particles by gold foil, which led to the discovery of the atomic nucleus. This research was pivotal in advancing the understanding of atomic structure.


What is the birth name of Gerry Marsden?

Gerry Marsden's birth name is Gerard Marsden.


What is the birth name of Bernie Marsden?

Bernie Marsden's birth name is Bernard John Marsden.