Comment on thickness corrections to the Nambu wall

un 1 99 3 Comment on thickness - corrections to Nambu - wall A .

Comment on studying the corrections to factorization in B →

We propose studying the mechanism of factorization in exclusive decays of the form B → D(∗)X by examining the differential decay rate as a function of the invariant mass of the light hadronic state X. If factorization works primarily due to the large Nc limit then its accuracy is not expected to decrease as the X invariant mass increases. However, if factorization is mostly a consequence of per...

A Comment on Logarithmic Corrections to Black Hole Entropy

There has been substantial interest, as of late, in the quantum-corrected form of the Bekenstein–Hawking black hole entropy. The consensus viewpoint is that the leading-order correction should be a logarithm of the horizon area; however, the value of the logarithmic prefactor remains a point of notable controversy. Very recently, Hod has employed statistical arguments that constrain this prefac...

Comments and Corrections Comment on Corrections to “A 1.5-V, 1.5-GHz CMOS Low Noise Amplifier”

Manuscript received July 31, 2006. D. K. Shaeffer is with Aspendos Communications, Inc., Santa Clara, CA 95054 USA (e-mail: [email protected]). T. H. Lee is with the Center for Integrated Systems, Stanford University, Stanford, CA 94305 USA. Digital Object Identifier 10.1109/JSSC.2006.882679 The authors of the above paper [1], [2] would like to correct a transcription error appearing in exp...

Comment on: 'Depolarization corrections to the coercive field in thin-film ferroelectrics'

The Letter by Dawber et al. [J. Phys.: Condens. Matter 15 L393 (2003)] notes that incomplete screening in the electrodes of a ferroelectric capacitor can result in an underestimate for the true coercive field in films of nanometer thickness. We show that their estimate of the magnitude of this correction it too large in the case of ferroelectric copolymer LangmuirBlodgett films and, as a result...