User profiles for S. Chakravarty

Sudip Chakravarty

- Verified email at physics.ucla.edu - Cited by 22056

Satya R. Chakravarty

- Verified email at isical.ac.in - Cited by 9727

Sumana Chakravarty

- Verified email at iict.res.in - Cited by 7444

Dynamics of the dissipative two-state system

AJ Leggett, S Chakravarty, AT Dorsey, MPA Fisher… - Reviews of Modern …, 1987 - APS
… (As we shall see in the next section, the case s &0 is pathological. ) Thus, for example, the
case … intensively studied in the context of the polaron problem, is superohmic with s =3 or s =5, …

Weak localization: The quasiclassical theory of electrons in a random potential

S Chakravarty, A Schmid - Physics Reports, 1986 - Elsevier
… We start with Feynman’s expression for the propagation amplitude of a particle which is …
S[r~]/h and S[s~1]/h. Therefore, all terms of the double sum may be omitted except for the case s’i’…

[PDF][PDF] Development of a metabolically active, non-replicating sporozoite vaccine to prevent Plasmodium falciparum malaria

…, A Richman, M Loyevsky, T Li, S Chakravarty… - Human …, 2010 - Taylor & Francis
… ’s candidate PfCSP malaria vaccine immunogen, RTS,S, would be likely to reduce the
capacity of live attenuated vaccines to invade host cells and induce the immune responses …

[HTML][HTML] Molecular adaptations underlying susceptibility and resistance to social defeat in brain reward regions

…, P Tannous, TA Green, RL Neve, S Chakravarty… - Cell, 2007 - cell.com
While stressful life events are an important cause of psychopathology, most individuals
exposed to adversity maintain normal psychological functioning. The molecular mechanisms …

The measurement of multidimensional poverty

F Bourguignon, SR Chakravarty - The Journal of Economic Inequality, 2003 - Springer
… Consequently, given that we should avoid double counting, determination of the total number
of poor using Sj ’s will be very intricate. A simpler way of defining poverty and counting the …

Two-dimensional quantum Heisenberg antiferromagnet at low temperatures

S Chakravarty, BI Halperin, DR Nelson - Physical Review B, 1989 - APS
… experiments, it is necessary that we are able to deduce the properties of the 2D S= 2 … S=S,(J"/J)
below which the staggered magnetization vanishes. There is growing evidence that S, is …

Protection against malaria by intravenous immunization with a nonreplicating sporozoite vaccine

…, A Richman, S Chakravarty, A Manoj, S Velmurugan… - Science, 2013 - science.org
Consistent, high-level, vaccine-induced protection against human malaria has only been
achieved by inoculation of Plasmodium falciparum (Pf) sporozoites (SPZ) by mosquito bites. …

Hidden order in the cuprates

S Chakravarty, RB Laughlin, DK Morr, C Nayak - Physical Review B, 2001 - APS
… 6 with s-wave quantities substituted for d-wave ones. Thus, as in the d-wave case, the su…
and naturally with s-wave superconductivity but not with d-wave. This is because it is an s-wave …

Mania-like behavior induced by disruption of CLOCK

…, SJ Russo, V Krishnan, S Chakravarty… - Proceedings of the …, 2007 - National Acad Sciences
Circadian rhythms and the genes that make up the molecular clock have long been
implicated in bipolar disorder. Genetic evidence in bipolar patients suggests that the central …

Informed trading in stock and option markets

S Chakravarty, H Gulen, S Mayhew - The Journal of Finance, 2004 - Wiley Online Library
… We cannot use the observed stock price S t , for then tautologically the implied stock price
would equal the observed stock price. The solution to this problem is to calculate implied …