Tc reference:

  1. Greywall, D.S., 1985, Phys. Rev. B 31, 2675.
  2. Greywall, D.S., 1986, Phys. Rev. B 33, 7520.
  3. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    ao  9.294e-1
    a1  1.387e-1
    a2 -6.930e-3
    a3  2.569e-4
    a4 -5.725e-6
    a5  5.301e-8
     


Tab reference :


Bc reference:


Molar volume reference:

  1. Wheatley, J.C., 1966, in Quantum Fluids, edited by D.F. Brewer, (North-Holland, Amsterdam), P. 183
  2. Grilly, E.R., 1971, J. Low Temp. Phys. 4, 614.
  3. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0  3.682e1
    a1 -1.185e0
    a2  8.609e-2
    a3 -4.187e-3
    a4  1.071e-4
    a5 -1.082e-6
     


Fermi velocity, vf, reference:

  1. ???
  2. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0  5.903e1
    a1 -1.967e0
    a2  8.349e-2
    a3 -2.304e-3
    a4  2.553e-5
     


F2s reference:

Note: The values given here are inconsistent with recent measurements. To view a summary plot of F2s measurements click here. The fit used for F2s in this program will be changed soon. - TMH 11/22/98.

  1. Engle, B.N., and G.G. Ihas, 1985, Phys. Rev. Lett. 55, 955.
  2. Abel, W.R., A.C. Anderson and J.C. Wheatley, 1966, Phys. Rev. Lett. 17, 74.
  3. Baym, G, and C.J. Pethick, 1978, in: The Physics of Liquid and Solid Helium, eds K.H. Bennemanand J.B. Ketterson (Wiley, New York) Part II, ch. 1.
  4. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    ao -2.230e-1
    a1  4.325e-2
    a2 -3.649e-4
     


F0a reference:

  1. Ramm, H., P. Pedroni, J.R. Thompson, and H. Meyer, J. Low Temp. Phys. 2, 539 (1970).
  2. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    ao -7.007e-1
    a1 -6.232e-3
    a2  2.057e-4
    a3 -1.823e-6
     


F1a reference:

  1. Derived from fitting the heat-capacity measurements to the paramagnon theory.
  2. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0 -5.678e-1
    a1 -4.753e-2
    a2  1.791e-3
    a3 -2.273e-5
     


F2a reference:

  1. Shivaram, B.S., M.W. Meisel, B.K. Sarma, W.P. Halperin and J.B. Ketterson, 1986, J. Low Temp. Phys. 63, 57.
  2. Fishman, R.S., and J.A. Sauls, 1986, Phys. Rev. B 33, 6068.
  3. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0 -8.774e-1
    a1  4.753e-2
    a2 -6.399e-4
     


Velocity of first sound, c1, reference:

  1. Paulson, D.N., 1974, thesis, University of California (San Diego), unpublished.
  2. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0  1.831e2
    a1  1.700e1
    a2 -8.940e-1
    a3  3.824e-2
    a4 -8.943e-4
    a5  8.484e-6
     


Specific heat, C/nRT, reference:

  1. see review article by J.C. Wheatley, 1975, Rev. Mod. Phys. 47, 2, 415.
  2. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0  2.780e0
    a1  7.151e-2
    a2 -1.678e-3
    a3  5.342e-5
    a4 -6.160e-7
     


Effective mass, m*/m reference:

  1. Greywall, D.S., 1986, Phys. Rev. B 33, 7520.
  2. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0  2.800e0
    a1  1.292e-1
    a2 -3.188e-3
    a3  9.372e-5
    a4 -1.030e-6
     


Magnetic temperature, T*, reference:

  1. Ramm, H., P. Pedroni, J.R. Thompson, and H. Meyer, J. Low Temp. Phys. 2, 539 (1970).
  2. Note the fit coefficients in W.P. Halperin, et al. are incorrect.  A term a6 was evidently omitted:
    a0  3.591e-1
    a1 -2.468e-2
    a2  2.953e-3
    a3 -2.514e-4
    a4  1.191e-5
    a5 -2.813e-7
    a6  2.584e-9
     


Weak-coupling-plus gap, D+(0)/kBTc, reference:

  1. Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0  1.774e0
    a1  7.930e-3
    a2 -4.137e-4
    a3  1.244e-5
    a4 -1.406e-7
     


Specific heat discontinuity, DC/Cn, reference:

  1. Greywall, D.S., 1985, Phys. Rev. B 31, 2675.
  2. Greywall, D.S., 1986, Phys. Rev. B 33, 7520.
  3. The fit coefficients are from Halperin, W.P., and E. Varoquax, Helium Three ed. W.P. Halperin, and L.P. Pitaevskii, Elsevier (1990).
    a0  1.464e0
    a1  3.469e-2
    a2 -1.519e-3
    a3  4.351e-5
    a4 -4.710e-7
     


A-phase specific heat discontinuity, DCa/Cn, reference:

  1. for the range P > Ppcp; Greywall, D.S., 1986, Phys. Rev. B 33, 7520.
  2. for the range P < Ppcp; Hahn, Inseob, S.T.P. Boyd, H.M. Bozler, and C.M. Gould, J. Low Temp. Phys. 101, 781 (1995).
  3. polynomial fit to union of 1. and 2.:
    a0  1.2684e0
    a1  2.9010e-2
    a2 -1.8502e-5
    a3 -6.9576e-6
    a4  1.1684e-7


g-shift, Dwb/wo|Tc, reference:

  1. Kycia, J.B., T.M. Haard, M.R. Rand, H.H. Hensley, G.F. Moores, Y. Lee, P.J. Hamot, D.T. Sprauge, W.P. Halperin, and E.V. Thuneberg,  1994, Phys. Rev. Lett. 72, 6, 864.
  2. additional data from J.B. Kycia, Ph.D. thesis, Northwestern University, 1997 (unpublished).
  3. polynomial fit to union of 1. and 2.:
    a0  7.3059e0
    a1  4.095e-1
    a2 -6.627e-3
    a3  1.1805e-4


Slope of B-phase longitudinal resonance frequency, d(wBL)/dT*Tc, reference:

  1. Rand, M.R., Ph.D. thesis, Northwestern University, 1996 (unpublished).
  2. polynomial fit to Figure 8.3, p. 151 from 1.:
    a0 1.5e0
    a1 2.8e-1


Strong coupling b parameters reference,

  1. Wiman J.J., Ph.D. thesis, Northwestern University, 2018.
  2. Polynomial fit to b parameters are in Regan, Robert C., Wiman, J.J., Sauls, J.A.  2020, Phys. Rev. Lett. 101 024517:

    b1
    a0 -9.849e-3
    a1 -5.043e-2
    a2 2.205e-2
    a3 -2.557e-2
    a4 5.023e-2
    a5 -2.769e-2

    b2
    a0 -4.193e-2
    a1 -1.177e-1
    a2 -4.322e-2
    a3 8.793e-2
    a4 -8.598e-2
    a5 3.639e-2

    b3
    a0 -1.322e-1
    a1 -5.428e-2
    a2 9.559-2
    a3 -6.419e-2
    a4 -9.310e-3
    a5 1.862e-2

    b4
    a0 -4.747e-3
    a1 -3.788e-1
    a2 -1.744-1
    a3 1.735e-1
    a4 1.878e-1
    a5 -1.522e-1

    b5
    a0 -8.987e-2
    a1 -6.925e-1
    a2 8.761e-1
    a3 -5.929e-1
    a4 2.904e-2
    a5 8.870e-1