- ...regions
-
This case well describes the magnetically controlled accretion in highly
magnetised CVs where a strong spin-orbit torque is expected to take
place forcing the binary system to rotate at the spin period of the WD.
Depending on the magnetic field strength, synchronous or asynchronous
systems can originate (see §1.1.3).
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- ...flow
- Depending on how the matter attaches itself to the field
line, the accretion column could be a ``hallow'' rather than a filled
cylinder.
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- ...process
- The process to alternate electron capture
and beta decay of the same nucleus without generate energy but with only
release of neutrinos is called URCA process. Specifically a
neutrino-antineutrino pair is produced with no change of composition,
but neutrinos run off with energy provided by thermal environment.
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- ...(PSPCs)
- One of the two
PSPCs was lost on 1991 Jan. 25 during an almost fatal on board
computer glitch which caused the spacecraft to start spinning in an
uncontrolled manner for about 15 hr. During this interval one of the two
PSPCs performed a ``Sun slew'' which destroyed the detector window.
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- ...processing
- HRI observation were also wobbled in order to smooth
out quantum-efficiency variations in the microchannel-plate detector.
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- ...value
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This is unlike the derivation of the detection threshold
359#359 which requires a detailed knowledge of the pdf for
higher values, given the usually high
number of 360#360.
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- ...verified
- Is important to stress out here that the presence of side
lobes around a coherent signal, due to the presence of periodic gaps
in the sampled time series, can be regarded as a particular case of
statistical correlation which involves only some periodically distributed
Fourier frequencies.
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- ...413#413
- For this reason the associated spurious signal
changes as one varies the binning time allowing to distinguish between
spurious and source intrinsic signals.
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