Graduate Schwarzschild Derivation: Sean Carroll Notes - Theorem Name?

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The discussion revolves around identifying the name of a theorem presented on page 166, labeled as 7.2, in Sean Carroll's notes. Participants question the necessity of a specific name for the theorem and suggest consulting Weinberg's chapter 13 for further insights. The conversation highlights the importance of cross-referencing academic texts for clarity. Overall, the focus remains on understanding the theorem's designation and its context in broader literature. The inquiry emphasizes the collaborative nature of academic discussions.
binbagsss
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Hi,

carroll.png


Page 166, theorem expressed as 7.2, does anybody know it's name?

Many thanks
 

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Why do you think it has a name? Anyway did you check Weinberg chapter 13?
 
In an inertial frame of reference (IFR), there are two fixed points, A and B, which share an entangled state $$ \frac{1}{\sqrt{2}}(|0>_A|1>_B+|1>_A|0>_B) $$ At point A, a measurement is made. The state then collapses to $$ |a>_A|b>_B, \{a,b\}=\{0,1\} $$ We assume that A has the state ##|a>_A## and B has ##|b>_B## simultaneously, i.e., when their synchronized clocks both read time T However, in other inertial frames, due to the relativity of simultaneity, the moment when B has ##|b>_B##...

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