Related papers: Generating Unexpected Spin Echoes in Dipolar Solid…
This paper has been withdrawn by the author because overcame by arXiv:0910.4694
Puzzling anomalies previously observed in multipulse NMR experiments in natural abundance 29Si [A.E. Dementyev, D. Li, K. MacLean, and S.E. Barrett, Phys. Rev. B 68, 153302 (2003)] such as long-lived spin echoes and even-odd asymmetries,…
The paper has been withdrawn
This paper has been withdrawn by the author because similar published work on the topic was overlooked. See S. Deser and A. Waldron, Nucl. Phys. B 631, 369-387 (2002).
This paper has been withdrawn by the author(s). Please see arXiv:0711.3910 for revision.
This paper has been withdrawn by the author due to an extended and largely modified version of the paper was published in arXiv (see arXiv:0807.3694, Disjoint minimal graphs).
This article has been removed by arXiv administrators due to falsified authorship.
This paper has been withdrawn, pending revision of the main conclusion, in the light of the criticism of cond-mat/0302043.
arXiv admin note: This submission has been removed by arXiv administrators due to unprofessional personal attack.
This paper has been withdrawn because the analytic estimates are not confirmed by the numerical calculation of Nilles, Peloso and Sorbo (hep-ph/0102264 and hep-th/0103202).
The author decided to withdraw this paper by 1) an error in Lemma 5.11 (and 5.12) which requires some justification; 2) the main result of this paper suffers overlap with arXiv:1203.5254; 3) the author decided to split arXiv:1203.5254 into…
NMR spin echo measurements of $^{29}$Si in Silicon powders have uncovered a variety of surprising phenomena that appear to be independent of doping. These surprises include long tails and even-odd asymmetry in Carr-Purcell-Meiboom-Gill…
This paper has been withdrawn because the content has been substantially improved in a later paper, arXiv:0806.1165.
This article has been withdrawn.
This manuscript has been withdrawn, since the authors have detected numerical inaccuracies that invalidate their main results concerning the existence of repulsive Casimir forces within a rectangular piston. Formulas presented in the…
This paper has been withdrawn by the author because in the main text some discussion parts were inadvertently added by mistake.
This paper has been withdrawn by the author.
We withdraw the paper because the results are wrong.
This paper has been removed by arXiv admin because it was an erroneous duplicate of astro-ph/9411031.
This paper was withdrawn by the authors.