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dukwon
  • Member for 9 years, 4 months
  • Last seen more than a week ago
37 votes
Accepted

How to "decipher" the symbol for the recently announced doubly-charmed baryon?

27 votes
Accepted

How can K (kaon) and Σ (sigma particle) be created quickly via the strong interaction and decay slowly via the weak interaction?

10 votes
Accepted

What is charged particle multiplicity density?

9 votes

What is an LHC Fill?

7 votes
Accepted

Identifying the Higgs boson at LHC

6 votes
Accepted

New particles found using the LHC

6 votes
Accepted

Why do the $u$ and $d$ quark not have an associated quantum number?

5 votes

What are transverse momentum cuts for?

5 votes

How to measure masses of decay products $B^0$-meson?

5 votes
Accepted

How can pure leptonic interactions be mediated by the weak force?

3 votes
Accepted

Why does the reconstructed mass of a particle have a fairly wide distribution?

3 votes
Accepted

What is a non-resonant decay?

3 votes
Accepted

Differences between reconstruction- and generation-level variables in HEP data

3 votes

What is a $D^{0 \ast}$ meson?

3 votes
Accepted

What is meant by a preliminary run at the LHC?

3 votes

Kaon decay on the quark level

3 votes

How to separate different CP eigenstates?

2 votes
Accepted

Particle Detector: dE/dX and momentum resolution

2 votes

Strange quark decay into two down quarks and an anti-down quark

2 votes

How to tell whether a Feynman diagram is $t$-channel or $s$-channel by looking?

2 votes
Accepted

Hadron as a flavor eigenstates

2 votes
Accepted

Data - Monte Carlo Correction techninques in Particle physics

2 votes

Does CERN produce more matter than antimatter?

2 votes

Why LHCb detector is one-sided?

1 vote

What is the difference between 7TeV and 13.6 TeV ? Why don't we just dump the low energy data and use the one with highest energy?

1 vote

Particle notation: What does the asterisk stand for?

1 vote

Width of $\eta$ meson mass peak?

1 vote

A question on the strong interaction and charm number

1 vote
Accepted

Calculation of maximum decay length

1 vote

How is particle decay predicted?