User contributions for ShantanuChakraborty

23 April 2010

• 02:5302:53, 23 April 2010 diff hist +1‎ Phy5646 ‎ →‎Trial wavefunction with linear parameter and the Hylleraas- Undheim Theory
• 02:5202:52, 23 April 2010 diff hist −6‎ Phy5646 ‎ →‎Trial wavefunction with linear parameter and the Hylleraas- Undheim Theory
• 02:5002:50, 23 April 2010 diff hist +8‎ Phy5646 ‎ →‎Trial wavefunction with linear parameter and the Hylleraas- Undheim Theory
• 02:4802:48, 23 April 2010 diff hist +3,473‎ Phy5646 ‎ →‎Upper Bound on First Excited State

22 April 2010

• 03:0503:05, 22 April 2010 diff hist −15‎ Dirac equation ‎ →‎Dirac's Hole Theory current
• 03:0403:04, 22 April 2010 diff hist +1,737‎ Dirac equation ‎ →‎The Dirac Sea

17 April 2010

• 04:5404:54, 17 April 2010 diff hist +106‎ Phy5646 ‎ →‎'''<span style="color:#2B65EC">Formalism</span>'''
• 04:5304:53, 17 April 2010 diff hist +6,637‎ N Phy5646/CG coeff example2 ‎ New page: We are to add angular momentum <math>j_{1}= 1</math> and <math>j_{2}=1</math> to form <math>j = 2,1,0</math> states. Using either the Ladder operator or the recursion relation, express all...

10 April 2010

• 05:5405:54, 10 April 2010 diff hist +123‎ Phy5646 ‎ →‎'''<span style="color:#2B65EC">Formalism</span>'''
• 05:5105:51, 10 April 2010 diff hist −19‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 05:5005:50, 10 April 2010 diff hist +108‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 05:4505:45, 10 April 2010 diff hist +8‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 05:4405:44, 10 April 2010 diff hist +1,621‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 05:2705:27, 10 April 2010 diff hist +962‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 05:1105:11, 10 April 2010 diff hist +430‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 05:0505:05, 10 April 2010 diff hist +125‎ Phy5646/CG coeff example1 ‎No edit summary
• 04:5704:57, 10 April 2010 diff hist +492‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 04:4704:47, 10 April 2010 diff hist +436‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 04:4204:42, 10 April 2010 diff hist +562‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 04:3204:32, 10 April 2010 diff hist +451‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 04:2404:24, 10 April 2010 diff hist +72‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 03:5403:54, 10 April 2010 diff hist +543‎ Phy5646/CG coeff example1 ‎ →‎Find the CG coefficients
• 03:4703:47, 10 April 2010 diff hist +2,232‎ N Phy5646/CG coeff example1 ‎ New page: == Find the CG coefficients == <math> 1\rangle : \dfrac{1}{2}\otimes 1 = \dfrac{3}{2}\oplus \dfrac{1}{2} </math> '''Answer''' The addition of <math>j_1=s=\frac{1}{2}</math> and <math>j...

7 December 2009

• 22:1622:16, 7 December 2009 diff hist −1‎ Phy5645 ‎ →‎Symmetry and Its Role in Quantum Mechanics
• 22:1322:13, 7 December 2009 diff hist −45‎ Phy5645 ‎No edit summary
• 22:0022:00, 7 December 2009 diff hist +2,767‎ Phy5645 ‎ →‎Symmetry and Its Role in Quantum Mechanics
• 21:4321:43, 7 December 2009 diff hist −108‎ Phy5645 ‎ →‎Symmetry and Its Role in Quantum Mechanics
• 21:3521:35, 7 December 2009 diff hist +2,816‎ Phy5645 ‎ →‎Symmetry and Its Role in Quantum Mechanics
• 19:0019:00, 7 December 2009 diff hist +20‎ Phy5645/Gamowfactor ‎No edit summary
• 18:5918:59, 7 December 2009 diff hist +12‎ N File:Gamow.jpg ‎ Gamow factor current
• 18:5318:53, 7 December 2009 diff hist −4,062‎ Phy5645 ‎No edit summary
• 18:5218:52, 7 December 2009 diff hist +4,185‎ N Phy5645/Gamowfactor ‎ New page: '''Calculation of Gamow Factor for Alpha decay of Nuclei''' Since the <math>\alpha</math>-decay happens in the nulcie then we can assume that an <math>\alpha</math>-decay is formed in the...
• 18:4918:49, 7 December 2009 diff hist +60‎ Phy5645 ‎ →‎Scattering by Square Well potential
• 18:4718:47, 7 December 2009 diff hist +1‎ Phy5645 ‎No edit summary
• 18:4618:46, 7 December 2009 diff hist +60‎ Phy5645 ‎No edit summary
• 18:4218:42, 7 December 2009 diff hist +6‎ Phy5645/Cross Section Relation ‎No edit summary
• 18:4118:41, 7 December 2009 diff hist +2,420‎ N Phy5645/Cross Section Relation ‎ New page: Consider the scattering of a particle from a real spherically symmetric potential. If <math>\frac{\mathrm{d} \sigma (\theta) }{\mathrm{d} \Omega }</math> is the differential cross section ...

6 December 2009

• 00:5600:56, 6 December 2009 diff hist +1‎ Phy5645 ‎No edit summary
• 00:4500:45, 6 December 2009 diff hist +153‎ Phy5645 ‎No edit summary
• 00:3200:32, 6 December 2009 diff hist +3,883‎ Phy5645 ‎No edit summary

5 December 2009

• 19:5319:53, 5 December 2009 diff hist −6‎ Phy5645 ‎No edit summary
• 19:5219:52, 5 December 2009 diff hist +3,169‎ Phy5645 ‎No edit summary