Recent content by Arifi

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    Quantum Building a Solid knowledge of Quantum Field Theory

    I do agree with you. This is what I mean.
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    High School How do black holes attract light?

    In general relativity, gravity is a curvature of space time. You can imagine that the ball is placed on the trampoline, you will see the curvature of its surface, if you place a small ball nearby, the ball will start to move to the center due to the curvature. Similar case for black hole, then...
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    Quantum Building a Solid knowledge of Quantum Field Theory

    Actually, we don't have to use LSZ reduction formalism to calculate S matrix. But, anyway, I also recommend Schwartz for QFT book.
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    Quantum Building a Solid knowledge of Quantum Field Theory

    I recommend "Student Friendly Quantum Field Theory" By Robert D Klauber. It is relatively easy to follow.
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    Undergrad LHCb observes 5 new particles (excited hadrons)

    it is really interesting discovery. I am doing the quark model for charmed baryon. it enriches the charmed baryon spectroscopy. According model, we expect those states are negative parity states (L=1). I hope I can get a good result soon.
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    Exploring Nuclear & Particle Physics in Osaka: A Scientist's Journey

    Hello, I am Jafar from indonesia, now I live in Osaka, japan, for studying nuclear & particle physics. I belong to theory group of RCNP, osaka university. I hope we can have fruitfull discussions here.