,
,
, Do not write
outside the
Section A box
Answer all questions in this section.
0 1 The neutral lambda particle Λ0 is a baryon with a strangeness of −1
One possible decay for a Λ0 is
Λ0 → π0 + n
0 1 . 1 Deduce the quark structure of a Λ0.
[1 mark]
0 1 . 2 State and explain which interaction is involved in this decay.
[2 marks]
0 1 . 3 An antiparticle of the neutral lambda particle decays into a neutral pion and particle X.
Identify X.
[1 mark]
https://jadeacademy.sellpass.io/ https://jadeacademy.sellpass.io/ https://jadeacademy.sellpass.io/
,
, Do not write
outside the
Section A box
Answer all questions in this section.
0 1 The neutral lambda particle Λ0 is a baryon with a strangeness of −1
One possible decay for a Λ0 is
Λ0 → π0 + n
0 1 . 1 Deduce the quark structure of a Λ0.
[1 mark]
0 1 . 2 State and explain which interaction is involved in this decay.
[2 marks]
0 1 . 3 An antiparticle of the neutral lambda particle decays into a neutral pion and particle X.
Identify X.
[1 mark]
https://jadeacademy.sellpass.io/ https://jadeacademy.sellpass.io/ https://jadeacademy.sellpass.io/
